# dell

Dell Technologies is an IT company offering computers, servers, storage, networking infrastructure, security solutions, and developer-focused offerings.

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## CoreWeave Deploys Multi-Rack Vera Rubin NVL72 Cluster: Hundreds of Rubin GPUs, 1.6 Tb/s Per GPU, and a No-Fee Archive Tier

DevFeed: [CoreWeave Deploys Multi-Rack Vera Rubin NVL72 Cluster: Hundreds of Rubin GPUs, 1.6 Tb/s Per GPU, and a No-Fee Archive Tier](<https://devfeed.tech/articles/coreweave-deploys-multi-rack-vera-rubin-nvl72-cluster-hundreds-of-rubin-gpus-1-6-tb-s-per-gpu-and-a-no-fee-archive-tier-41394.md>)

Original publisher: [Read original article](<https://www.storagereview.com/news/coreweave-brings-up-a-multi-rack-vera-rubin-nvl72-cluster-hundreds-of-rubin-gpus-1-6-tb-s-per-gpu-and-a-no-fee-archive-tier>)

Author: Harold Fritts

Published: 2026-09-17T15:48:47Z

Content type: news

Language: en

Sources: [StorageReview.com](<https://devfeed.tech/sources/storagereview-com.md>)

Topics: [Vera Rubin NVL72](<https://devfeed.tech/topics/vera-rubin-nvl72.md>), [GPU](<https://devfeed.tech/topics/gpu.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [Nvidia](<https://devfeed.tech/topics/nvidia.md>), [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [NVLink](<https://devfeed.tech/topics/nvlink.md>), [dell](<https://devfeed.tech/topics/dell.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [Network](<https://devfeed.tech/topics/network.md>), [Inference Performance](<https://devfeed.tech/topics/inference-performance.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [dell](<https://devfeed.tech/tags/dell.md>), [enterprise](<https://devfeed.tech/tags/enterprise.md>), [gpu](<https://devfeed.tech/tags/gpu.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [mlperf](<https://devfeed.tech/tags/mlperf.md>), [network](<https://devfeed.tech/tags/network.md>), [nvidia](<https://devfeed.tech/tags/nvidia.md>), [nvl72](<https://devfeed.tech/tags/nvl72.md>), [nvlink](<https://devfeed.tech/tags/nvlink.md>), [vera-rubin-nvl72](<https://devfeed.tech/tags/vera-rubin-nvl72.md>)

### AI overview

CoreWeave has deployed a multi-rack NVIDIA Vera Rubin NVL72 cluster on CoreWeave Cloud for agentic AI workloads. The deployment connects hundreds of Rubin GPUs through NVLink 6 and NVIDIA Spectrum-X Ethernet, with up to 1.6 Tb/s of backend connectivity per GPU. CoreWeave also announced cross-region write acceleration and a new Archive tier for CoreWeave AI Object Storage.

### Source excerpt

CoreWeave has deployed a multi-rack NVIDIA Vera Rubin NVL72 cluster on CoreWeave Cloud, connecting hundreds of Rubin GPUs into a single scale-out environment aimed at agentic AI workloads. Each Dell-built rack carries 72 Rubin GPUs, 36 Vera CPUs, NVLink 6 as the scale-up fabric, BlueField-4 DPUs, and two ConnectX-9 SuperNICs per GPU, and the racks The post CoreWeave Deploys Multi-Rack Vera Rubin NVL72 Cluster: Hundreds of Rubin GPUs, 1.6 Tb/s Per GPU, and a No-Fee Archive Tier appeared first on StorageReview.com.

## HP EliteBook 8470p and Dell Precision T1650 support added to Libreboot

DevFeed: [HP EliteBook 8470p and Dell Precision T1650 support added to Libreboot](<https://devfeed.tech/articles/hp-elitebook-8470p-and-dell-precision-t1650-support-added-to-libreboot-32677.md>)

Original publisher: [Read original article](<https://libreboot.org/news/hp8470p_and_dell_t1650.html>)

Author: Leah Rowe

Published: 2026-09-17T04:32:50.666044Z

Content type: news

Language: en

Sources: [News about Libreboot releases and development](<https://devfeed.tech/sources/news-about-libreboot-releases-and-development.md>)

Topics: [libreboot](<https://devfeed.tech/topics/libreboot.md>), [dell](<https://devfeed.tech/topics/dell.md>), [coreboot](<https://devfeed.tech/topics/coreboot.md>), [intel](<https://devfeed.tech/topics/intel.md>), [Linux](<https://devfeed.tech/topics/linux.md>), [Debian](<https://devfeed.tech/topics/debian.md>), [Nvidia](<https://devfeed.tech/topics/nvidia.md>)

Tags: [article](<https://devfeed.tech/tags/article.md>), [bios](<https://devfeed.tech/tags/bios.md>), [canoeboot](<https://devfeed.tech/tags/canoeboot.md>), [coreboot](<https://devfeed.tech/tags/coreboot.md>), [debian](<https://devfeed.tech/tags/debian.md>), [dell](<https://devfeed.tech/tags/dell.md>), [free-software](<https://devfeed.tech/tags/free-software.md>), [intel](<https://devfeed.tech/tags/intel.md>), [libre](<https://devfeed.tech/tags/libre.md>), [libreboot](<https://devfeed.tech/tags/libreboot.md>), [linux](<https://devfeed.tech/tags/linux.md>), [news](<https://devfeed.tech/tags/news.md>), [nvidia](<https://devfeed.tech/tags/nvidia.md>), [opensource](<https://devfeed.tech/tags/opensource.md>), [precision](<https://devfeed.tech/tags/precision.md>), [uefi](<https://devfeed.tech/tags/uefi.md>)

### AI overview

Libreboot added support for the HP EliteBook 8470p and Dell Precision T1650. The article describes tested hardware variants, installation guidance, graphics limitations, boot configuration, and the T1650's ECC memory support.

### Source excerpt

Article: HP EliteBook 8470p and Dell Precision T1650 support added to Libreboot Web link: https://libreboot.org/news/hp8470p_and_dell_t1650.html

## Dell Latitude E6400 added to Libreboot (blob-free, no disassembly)

DevFeed: [Dell Latitude E6400 added to Libreboot (blob-free, no disassembly)](<https://devfeed.tech/articles/dell-latitude-e6400-added-to-libreboot-blob-free-no-disassembly-32668.md>)

Original publisher: [Read original article](<https://libreboot.org/news/e6400.html>)

Author: Leah Rowe

Published: 2026-09-17T04:32:50.666044Z

Content type: news

Language: en

Sources: [News about Libreboot releases and development](<https://devfeed.tech/sources/news-about-libreboot-releases-and-development.md>)

Topics: [dell](<https://devfeed.tech/topics/dell.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [boot](<https://devfeed.tech/topics/boot.md>)

Tags: [added](<https://devfeed.tech/tags/added.md>), [bios](<https://devfeed.tech/tags/bios.md>), [boot](<https://devfeed.tech/tags/boot.md>), [canoeboot](<https://devfeed.tech/tags/canoeboot.md>), [coreboot](<https://devfeed.tech/tags/coreboot.md>), [dell](<https://devfeed.tech/tags/dell.md>), [firmware](<https://devfeed.tech/tags/firmware.md>), [flashing](<https://devfeed.tech/tags/flashing.md>), [free-software](<https://devfeed.tech/tags/free-software.md>), [intel](<https://devfeed.tech/tags/intel.md>), [laptop](<https://devfeed.tech/tags/laptop.md>), [libre](<https://devfeed.tech/tags/libre.md>), [libreboot](<https://devfeed.tech/tags/libreboot.md>), [nvidia](<https://devfeed.tech/tags/nvidia.md>), [opensource](<https://devfeed.tech/tags/opensource.md>), [uefi](<https://devfeed.tech/tags/uefi.md>)

### AI overview

Libreboot added support for the Dell Latitude E6400 through a blob-free port. The article says the laptop can be flashed without disassembly or a clip, using a utility that bypasses relevant firmware protections. Later updates confirmed support for E6400 XFR and the Nvidia GPU variant.

### Source excerpt

Article: Dell Latitude E6400 added to Libreboot (blob-free, no disassembly) Web link: https://libreboot.org/news/e6400.html

## Experimental Nvidia GPU support on Dell Latitude E6400 variants, plus E6400 XFR support now confirmed

DevFeed: [Experimental Nvidia GPU support on Dell Latitude E6400 variants, plus E6400 XFR support now confirmed](<https://devfeed.tech/articles/experimental-nvidia-gpu-support-on-dell-latitude-e6400-variants-plus-e6400-xfr-support-now-confirmed-32669.md>)

Original publisher: [Read original article](<https://libreboot.org/news/e6400nvidia.html>)

Author: Leah Rowe

Published: 2026-09-17T04:32:50.666044Z

Content type: news

Language: en

Sources: [News about Libreboot releases and development](<https://devfeed.tech/sources/news-about-libreboot-releases-and-development.md>)

Topics: [dell](<https://devfeed.tech/topics/dell.md>), [GPU](<https://devfeed.tech/topics/gpu.md>), [Nvidia](<https://devfeed.tech/topics/nvidia.md>), [Linux](<https://devfeed.tech/topics/linux.md>)

Tags: [bios](<https://devfeed.tech/tags/bios.md>), [canoeboot](<https://devfeed.tech/tags/canoeboot.md>), [coreboot](<https://devfeed.tech/tags/coreboot.md>), [dell](<https://devfeed.tech/tags/dell.md>), [experimental](<https://devfeed.tech/tags/experimental.md>), [free-software](<https://devfeed.tech/tags/free-software.md>), [gpu](<https://devfeed.tech/tags/gpu.md>), [libre](<https://devfeed.tech/tags/libre.md>), [libreboot](<https://devfeed.tech/tags/libreboot.md>), [news](<https://devfeed.tech/tags/news.md>), [nvidia](<https://devfeed.tech/tags/nvidia.md>), [opensource](<https://devfeed.tech/tags/opensource.md>), [uefi](<https://devfeed.tech/tags/uefi.md>)

### AI overview

The article reports experimental Nvidia GPU support for Dell Latitude E6400 variants in Libreboot, alongside confirmed support for the Intel-graphics Dell Latitude E6400 XFR. It explains that Nvidia variants require the appropriate VGA ROM and identifies Libreboot release versions associated with support.

### Source excerpt

Article: Experimental Nvidia GPU support on Dell Latitude E6400 variants, plus E6400 XFR support now confirmed Web link: https://libreboot.org/news/e6400nvidia.html

## Axelera Europa Ships: 629 TOPS at 45W Per AIPU, in Validated Dell XE5 and Supermicro Servers

DevFeed: [Axelera Europa Ships: 629 TOPS at 45W Per AIPU, in Validated Dell XE5 and Supermicro Servers](<https://devfeed.tech/articles/axelera-europa-ships-629-tops-at-45w-per-aipu-in-validated-dell-xe5-and-supermicro-servers-26751.md>)

Original publisher: [Read original article](<https://www.storagereview.com/news/axelera-europa-ships-629-tops-at-45w-per-aipu-in-validated-dell-xe5-and-supermicro-servers>)

Author: Harold Fritts

Published: 2026-09-15T13:00:00Z

Content type: news

Language: en

Sources: [StorageReview.com](<https://devfeed.tech/sources/storagereview-com.md>)

Topics: [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Inference](<https://devfeed.tech/topics/inference.md>), [Computer vision](<https://devfeed.tech/topics/computer-vision.md>), [servers](<https://devfeed.tech/topics/servers.md>), [dell](<https://devfeed.tech/topics/dell.md>), [RISC-V](<https://devfeed.tech/topics/riscv.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [computer-vision](<https://devfeed.tech/tags/computer-vision.md>), [dell](<https://devfeed.tech/tags/dell.md>), [enterprise](<https://devfeed.tech/tags/enterprise.md>), [inference](<https://devfeed.tech/tags/inference.md>), [risc-v](<https://devfeed.tech/tags/risc-v.md>), [servers](<https://devfeed.tech/tags/servers.md>)

### AI overview

Axelera AI is shipping Europa, a second-generation AI Processing Unit, in bare-chip and PCIe card configurations. The company says the 45W device delivers 629 TOPS and supports on-premises inference workloads including generative AI, vision-language models, and computer vision. The Edge 232p card is shipping in validated Dell XE5 and Supermicro 111AD systems.

### Source excerpt

Axelera AI is shipping Europa, the second-generation AI Processing Unit (AIPU) it has been previewing since last year, and it's launching with validated servers from Dell and Supermicro attached. The Eindhoven company's pitch is inference on infrastructure the customer controls: agentic systems, vision-language models, generative AI, and computer vision running in a standard rackmount server The post Axelera Europa Ships: 629 TOPS at 45W Per AIPU, in Validated Dell XE5 and Supermicro Servers appeared first on StorageReview.com.

## Dell Pro 5 16 (AMD) Laptop Review

DevFeed: [Dell Pro 5 16 (AMD) Laptop Review](<https://devfeed.tech/articles/dell-pro-5-16-amd-laptop-review-17455.md>)

Original publisher: [Read original article](<https://www.servethehome.com/dell-pro-5-16-amd-laptop-review/>)

Author: Ryan Smith

Published: 2026-09-14T16:25:36Z

Content type: article

Language: en

Sources: [ServeTheHome](<https://devfeed.tech/sources/servethehome.md>)

Topics: [dell](<https://devfeed.tech/topics/dell.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [cpu](<https://devfeed.tech/topics/cpu.md>), [intel](<https://devfeed.tech/topics/intel.md>)

Tags: [amd](<https://devfeed.tech/tags/amd.md>), [cpu](<https://devfeed.tech/tags/cpu.md>), [dell](<https://devfeed.tech/tags/dell.md>), [external](<https://devfeed.tech/tags/external.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [intel](<https://devfeed.tech/tags/intel.md>), [intel-core](<https://devfeed.tech/tags/intel-core.md>), [laptop](<https://devfeed.tech/tags/laptop.md>), [laptops](<https://devfeed.tech/tags/laptops.md>), [mobile](<https://devfeed.tech/tags/mobile.md>), [modular](<https://devfeed.tech/tags/modular.md>), [overview](<https://devfeed.tech/tags/overview.md>), [performance](<https://devfeed.tech/tags/performance.md>), [platform](<https://devfeed.tech/tags/platform.md>), [portable](<https://devfeed.tech/tags/portable.md>), [product](<https://devfeed.tech/tags/product.md>), [review](<https://devfeed.tech/tags/review.md>), [ryzen-ai](<https://devfeed.tech/tags/ryzen-ai.md>), [series](<https://devfeed.tech/tags/series.md>), [strix-point](<https://devfeed.tech/tags/strix-point.md>), [thunderbolt](<https://devfeed.tech/tags/thunderbolt.md>)

### AI overview

A review of Dell's 16-inch Pro 5 business laptop powered by an AMD Ryzen AI 400 series processor. The article highlights its performance, modularity, business positioning, and comparability with Intel-based Dell models.

### Source excerpt

Today we are taking a look at Dell's 16-inch laptop for mainstream business segment, the AMD-based Dell Pro 5 16. The pro laptop hits all the high notes, pairing an AMD Ryzen AI 9 HX PRO 470 processor with great modularity and a good balance between size, weight, and performance The post Dell Pro 5 16 (AMD) Laptop Review appeared first on ServeTheHome.

## Eaton HDXL Rack PDU Review: 81kW From a Single Zero-U PDU for AI Racks

DevFeed: [Eaton HDXL Rack PDU Review: 81kW From a Single Zero-U PDU for AI Racks](<https://devfeed.tech/articles/eaton-hdxl-rack-pdu-review-81kw-from-a-single-zero-u-pdu-for-ai-racks-12383.md>)

Original publisher: [Read original article](<https://www.storagereview.com/review/eaton-hdxl-rack-pdu-review-81kw-from-a-single-zero-u-pdu-for-ai-racks>)

Author: Brian Beeler

Published: 2026-09-10T19:23:54Z

Content type: comparison

Language: en

Sources: [StorageReview.com](<https://devfeed.tech/sources/storagereview-com.md>)

Topics: [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [systems](<https://devfeed.tech/topics/systems.md>), [GPU](<https://devfeed.tech/topics/gpu.md>), [Server](<https://devfeed.tech/topics/server.md>), [dell](<https://devfeed.tech/topics/dell.md>), [Nvidia](<https://devfeed.tech/topics/nvidia.md>), [NVIDIA RTX](<https://devfeed.tech/topics/nvidia-rtx.md>), [Blackwell](<https://devfeed.tech/topics/blackwell.md>)

Tags: [2026](<https://devfeed.tech/tags/2026.md>), [ai](<https://devfeed.tech/tags/ai.md>), [blackwell](<https://devfeed.tech/tags/blackwell.md>), [dell](<https://devfeed.tech/tags/dell.md>), [enterprise](<https://devfeed.tech/tags/enterprise.md>), [gpu](<https://devfeed.tech/tags/gpu.md>), [launch](<https://devfeed.tech/tags/launch.md>), [nvidia](<https://devfeed.tech/tags/nvidia.md>), [nvidia-rtx](<https://devfeed.tech/tags/nvidia-rtx.md>), [power-management](<https://devfeed.tech/tags/power-management.md>), [review](<https://devfeed.tech/tags/review.md>), [server](<https://devfeed.tech/tags/server.md>), [systems](<https://devfeed.tech/tags/systems.md>)

### AI overview

This review examines Eaton's HDXL Rack PDU G4, a zero-U power distribution unit designed to deliver 56-81 kW for high-density AI racks. It explains how GPU server power requirements, outlet counts, and redundant A/B feeds make this class of PDU necessary, using Dell PowerEdge systems with high-end accelerators as an example.

### Source excerpt

Eaton is getting ready to ship the kind of PDU that didn't need to exist five years ago. The HDXL Rack PDU G4, arriving in the fourth quarter of 2026, delivers 56-81kW from a single zero-U unit, with 24 outlets, 21 branch breakers, and a 100A corded or 140A terminal-block input. Four models launch in The post Eaton HDXL Rack PDU Review: 81kW From a Single Zero-U PDU for AI Racks appeared first on StorageReview.com.

## Best Servers 2026: Lab-Tested Picks by Category

DevFeed: [Best Servers 2026: Lab-Tested Picks by Category](<https://devfeed.tech/articles/best-servers-2026-lab-tested-picks-by-category-12356.md>)

Original publisher: [Read original article](<https://www.storagereview.com/best/servers>)

Author: Brian Beeler

Published: 2026-09-02T01:19:39Z

Content type: comparison

Language: en

Sources: [StorageReview.com](<https://devfeed.tech/sources/storagereview-com.md>)

Topics: [Server](<https://devfeed.tech/topics/server.md>), [benchmarking](<https://devfeed.tech/topics/benchmarking.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [dell](<https://devfeed.tech/topics/dell.md>), [idc](<https://devfeed.tech/topics/idc.md>), [intel](<https://devfeed.tech/topics/intel.md>), [systems](<https://devfeed.tech/topics/systems.md>)

Tags: [2025](<https://devfeed.tech/tags/2025.md>), [2026](<https://devfeed.tech/tags/2026.md>), [dell](<https://devfeed.tech/tags/dell.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [idc](<https://devfeed.tech/tags/idc.md>), [infrastructure](<https://devfeed.tech/tags/infrastructure.md>), [intel](<https://devfeed.tech/tags/intel.md>), [review](<https://devfeed.tech/tags/review.md>), [scale](<https://devfeed.tech/tags/scale.md>), [september-2026](<https://devfeed.tech/tags/september-2026.md>), [servers](<https://devfeed.tech/tags/servers.md>), [software](<https://devfeed.tech/tags/software.md>)

### AI overview

This September 2026 comparison ranks lab-tested servers by category. It identifies the Dell PowerEdge R7725 as the best overall 2U server, the Dell PowerEdge R770 as the best Intel 2U server, and the Dell PowerEdge R7725xd as the best 2U storage server. It also discusses Lenovo and Supermicro alternatives and provides market context from IDC data, including strong growth driven largely by ODM hardware and AI rack systems.

### Source excerpt

Published September 2026. Rankings reflect systems tested in the StorageReview lab; market context reflects IDC 1Q 2026 tracker data. The server market set an all-time record in 2025 at $444 billion and opened 2026 with first-quarter revenue up another 30 percent, and almost none of that tells you which server to buy. Half of the The post Best Servers 2026: Lab-Tested Picks by Category appeared first on StorageReview.com.

## Dell Pro 14 Premium Review: A 2.55-Pound Magnesium Flagship With Tandem OLED

DevFeed: [Dell Pro 14 Premium Review: A 2.55-Pound Magnesium Flagship With Tandem OLED](<https://devfeed.tech/articles/dell-pro-14-premium-review-a-2-55-pound-magnesium-flagship-with-tandem-oled-12382.md>)

Original publisher: [Read original article](<https://www.storagereview.com/review/dell-pro-14-premium-review>)

Author: Dylan Bryan

Published: 2026-09-02T00:35:43Z

Content type: article

Language: en

Sources: [StorageReview.com](<https://devfeed.tech/sources/storagereview-com.md>)

Topics: [dell](<https://devfeed.tech/topics/dell.md>), [Security](<https://devfeed.tech/topics/security.md>), [cpu](<https://devfeed.tech/topics/cpu.md>), [intel](<https://devfeed.tech/topics/intel.md>), [GPU](<https://devfeed.tech/topics/gpu.md>), [On-device AI](<https://devfeed.tech/topics/on-device-ai.md>)

Tags: [consumer](<https://devfeed.tech/tags/consumer.md>), [dell](<https://devfeed.tech/tags/dell.md>), [display](<https://devfeed.tech/tags/display.md>), [enterprise](<https://devfeed.tech/tags/enterprise.md>), [gpu](<https://devfeed.tech/tags/gpu.md>), [intel](<https://devfeed.tech/tags/intel.md>), [memory](<https://devfeed.tech/tags/memory.md>), [mobile](<https://devfeed.tech/tags/mobile.md>), [on-device-ai](<https://devfeed.tech/tags/on-device-ai.md>), [review](<https://devfeed.tech/tags/review.md>), [security](<https://devfeed.tech/tags/security.md>), [storage](<https://devfeed.tech/tags/storage.md>), [workstation](<https://devfeed.tech/tags/workstation.md>)

### AI overview

This review examines the Dell Pro 14 Premium, a lightweight 14-inch commercial notebook designed for highly mobile professionals. It emphasizes portability, recycled magnesium construction, enterprise security and manageability, replaceable battery serviceability, Tandem OLED display quality, and on-device AI capabilities. Its integrated graphics and processor options are suited to office productivity and collaboration rather than GPU rendering or CAD workloads.

### Source excerpt

The Dell Pro 14 Premium is what Dell calls its ultimate commercial notebook: a 14-inch, 2.54-pound magnesium flagship aimed at highly mobile professionals rather than workstation users. It sits above the Dell Pro and Dell Pro Plus lines, and the pitch is craftsmanship and portability with enterprise security and manageability underneath, not raw compute. The The post Dell Pro 14 Premium Review: A 2.55-Pound Magnesium Flagship With Tandem OLED appeared first on StorageReview.com.

## Cómo elegir hardware para tu homelab

DevFeed: [Cómo elegir hardware para tu homelab](<https://devfeed.tech/articles/como-elegir-hardware-para-tu-homelab-34056.md>)

Original publisher: [Read original article](<https://tengoping.com/blog/elegir-hardware-homelab/>)

Author: Alois

Published: 2026-02-09T00:00:00Z

Content type: tutorial

Language: es

Sources: [tengoping.com](<https://devfeed.tech/sources/tengoping-com.md>)

Topics: [Homelab](<https://devfeed.tech/topics/homelab.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [DDR4](<https://devfeed.tech/topics/ddr4.md>), [lenovo](<https://devfeed.tech/topics/lenovo.md>), [dell](<https://devfeed.tech/topics/dell.md>), [intel](<https://devfeed.tech/topics/intel.md>), [Firewall](<https://devfeed.tech/topics/firewall.md>), [Opnsense](<https://devfeed.tech/topics/opnsense.md>)

Tags: [ddr4](<https://devfeed.tech/tags/ddr4.md>), [dell](<https://devfeed.tech/tags/dell.md>), [enterprise](<https://devfeed.tech/tags/enterprise.md>), [firewall](<https://devfeed.tech/tags/firewall.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [homelab](<https://devfeed.tech/tags/homelab.md>), [intel](<https://devfeed.tech/tags/intel.md>), [ip](<https://devfeed.tech/tags/ip.md>), [kvm](<https://devfeed.tech/tags/kvm.md>), [lenovo](<https://devfeed.tech/tags/lenovo.md>), [mini-pcs](<https://devfeed.tech/tags/mini-pcs.md>), [opnsense](<https://devfeed.tech/tags/opnsense.md>), [raspberry-pi](<https://devfeed.tech/tags/raspberry-pi.md>), [router](<https://devfeed.tech/tags/router.md>)

### AI overview

This Spanish guide explains how to choose hardware for a homelab. It compares used Lenovo, HP, and Dell mini PCs with used enterprise servers, covering virtualization capability, storage, remote management, approximate prices, noise, and power consumption.

### Source excerpt

Consejos prácticos para montar un homelab sin arruinarte: mini PCs, servidores usados, almacenamiento y consumo eléctrico.

## Expanding a Running Netlab Topology

DevFeed: [Expanding a Running Netlab Topology](<https://devfeed.tech/articles/expanding-a-running-netlab-topology-11214.md>)

Original publisher: [Read original article](<https://blog.ipspace.net/2025/07/expanding-netlab-topology/>)

Published: 2025-07-07T06:11:00Z

Content type: tutorial

Language: en

Sources: [ipSpace.net blog](<https://devfeed.tech/sources/ipspace-net-blog.md>)

Topics: [configuration](<https://devfeed.tech/topics/configuration.md>), [Cisco](<https://devfeed.tech/topics/cisco.md>), [dell](<https://devfeed.tech/topics/dell.md>), [Linux](<https://devfeed.tech/topics/linux.md>)

Tags: [cisco](<https://devfeed.tech/tags/cisco.md>), [collect](<https://devfeed.tech/tags/collect.md>), [config](<https://devfeed.tech/tags/config.md>), [configuration](<https://devfeed.tech/tags/configuration.md>), [dell](<https://devfeed.tech/tags/dell.md>), [devices](<https://devfeed.tech/tags/devices.md>), [ios](<https://devfeed.tech/tags/ios.md>), [linux](<https://devfeed.tech/tags/linux.md>), [merge](<https://devfeed.tech/tags/merge.md>), [mikrotik](<https://devfeed.tech/tags/mikrotik.md>), [netlab](<https://devfeed.tech/tags/netlab.md>), [nx](<https://devfeed.tech/tags/nx.md>), [sonic](<https://devfeed.tech/tags/sonic.md>)

### AI overview

This tutorial explains how to expand a netlab topology while preserving configuration changes made to existing devices. It recommends collecting configurations to a separate folder, checking whether they can be reloaded, rebuilding the lab with the modified topology, and applying the saved configurations. The procedure has platform-specific limitations and may fail when device interfaces or configuration formats differ.

### Source excerpt

One of the happy netlab users sent me an interesting challenge: He's built a large lab and added tons of extra configuration to the lab devices. Afterwards, he realized he'd like to add a few more devices to the lab and was worried about losing all the changes he had made. Unfortunately, you cannot add new devices to an already-running lab. You must shut down the lab, change the topology description, and start a new lab. However, there are things you can do to preserve the extra work you already did: Read more ...

## Quality of OSPFv2 NSSA Implementations

DevFeed: [Quality of OSPFv2 NSSA Implementations](<https://devfeed.tech/articles/quality-of-ospfv2-nssa-implementations-11206.md>)

Original publisher: [Read original article](<https://blog.ipspace.net/2025/06/ospf-nssa-implementations/>)

Published: 2025-06-24T05:44:00Z

Content type: comparison

Language: en

Sources: [ipSpace.net blog](<https://devfeed.tech/sources/ipspace-net-blog.md>)

Topics: [Network](<https://devfeed.tech/topics/network.md>), [configuration](<https://devfeed.tech/topics/configuration.md>), [Cisco](<https://devfeed.tech/topics/cisco.md>), [dell](<https://devfeed.tech/topics/dell.md>), [Linux](<https://devfeed.tech/topics/linux.md>), [GitHub](<https://devfeed.tech/topics/github.md>)

Tags: [cisco](<https://devfeed.tech/tags/cisco.md>), [configuration](<https://devfeed.tech/tags/configuration.md>), [dell](<https://devfeed.tech/tags/dell.md>), [github](<https://devfeed.tech/tags/github.md>), [integration](<https://devfeed.tech/tags/integration.md>), [linux](<https://devfeed.tech/tags/linux.md>), [netlab](<https://devfeed.tech/tags/netlab.md>), [network](<https://devfeed.tech/tags/network.md>), [ospf](<https://devfeed.tech/tags/ospf.md>), [quality](<https://devfeed.tech/tags/quality.md>), [tests](<https://devfeed.tech/tags/tests.md>)

### AI overview

The article evaluates OSPFv2 and OSPFv3 stub-area and NSSA implementations using netlab integration tests. It reports that Junos and the latest FRR release passed all tests, while several other platforms lacked NSSA range support or had configuration limitations and defects.

### Source excerpt

A few weeks ago, we added OSPF areas functionality to netlab. In the next release1, you'll be able to configure stub areas, NSSA areas, inter-area route summarization and filtering (OSPF ranges), and summarization of NSSA type-7 prefixes for OSPFv2 and OSPFv3. OSPFv2 (defined in RFC 2328) is 27 years old, and NSSA functionality (RFC 3101) was last touched 22 years ago. One would hope the implementations in network devices are mature and feature-complete. Yeah, keep dreaming 🤦♂. Read more ...

## netlab 1.9.3: MLAG, Static Routes, Node Cloning

DevFeed: [netlab 1.9.3: MLAG, Static Routes, Node Cloning](<https://devfeed.tech/articles/netlab-1-9-3-mlag-static-routes-node-cloning-11123.md>)

Original publisher: [Read original article](<https://blog.ipspace.net/2025/01/netlab-1-9-3-mlag-static-routes/>)

Published: 2025-01-10T07:15:00Z

Content type: release

Language: en

Sources: [ipSpace.net blog](<https://devfeed.tech/sources/ipspace-net-blog.md>)

Topics: [Networks](<https://devfeed.tech/topics/networks.md>), [Cisco](<https://devfeed.tech/topics/cisco.md>), [dell](<https://devfeed.tech/topics/dell.md>), [Linux](<https://devfeed.tech/topics/linux.md>)

Tags: [cisco](<https://devfeed.tech/tags/cisco.md>), [dell](<https://devfeed.tech/tags/dell.md>), [features](<https://devfeed.tech/tags/features.md>), [linux](<https://devfeed.tech/tags/linux.md>), [netlab](<https://devfeed.tech/tags/netlab.md>), [networks](<https://devfeed.tech/tags/networks.md>), [new-features](<https://devfeed.tech/tags/new-features.md>), [ospf](<https://devfeed.tech/tags/ospf.md>), [release](<https://devfeed.tech/tags/release.md>), [router](<https://devfeed.tech/tags/router.md>)

### AI overview

The netlab 1.9.3 release adds MLAG support across several network platforms, VRF and VLAN groups, expanded OSPF interface parameters, static routes with direct or indirect next hops, node cloning, and support for additional tools and platforms. It also includes changes to containers, addressing, validation, and per-node feature configuration.

### Source excerpt

netlab release 1.9.3 brings these new features: Multi-chassis Link Aggregation (MLAG) on Arista EOS, Aruba CX, Cumulus NVUE, and Dell OS10 VRF and VLAN groups Additional OSPF interface parameters (hello and dead timers, cleartext passwords, and DR priority) implemented on Arista EOS, Aruba CX, Cisco IOS/IOS-XE, Cisco Nexus OS, Cumulus Linux, Dell OS10, and FRRouting Static routes with direct or indirect next hops implemented on Arista EOS, Cisco IOS/IOS-XE, FRRouting, and Linux Node cloning plugin for users who want to build detailed digital twins of their networks. Consistent selection of default address pools based on the number of nodes attached to a link (this could change addressing in multi-provider topologies) Support for vjunos-router and Cisco NSO tool. Other new features include: Read more ...

## Networking Virtual Machines and Containers Must Work Reliably Out of the Box

DevFeed: [Networking Virtual Machines and Containers Must Work Reliably Out of the Box](<https://devfeed.tech/articles/famous-last-words-i-m-too-stupid-for-that-11011.md>)

Original publisher: [Read original article](<https://blog.ipspace.net/2024/05/too-stupid-to-make-it-work/>)

Published: 2024-05-06T06:25:00Z

Content type: opinion

Language: en

Sources: [ipSpace.net blog](<https://devfeed.tech/sources/ipspace-net-blog.md>)

Topics: [networking](<https://devfeed.tech/topics/networking.md>), [virtual machines](<https://devfeed.tech/topics/virtual-machines.md>), [DHCP](<https://devfeed.tech/topics/dhcp.md>), [Vagrant](<https://devfeed.tech/topics/vagrant.md>), [dell](<https://devfeed.tech/topics/dell.md>)

Tags: [cisco](<https://devfeed.tech/tags/cisco.md>), [dell](<https://devfeed.tech/tags/dell.md>), [dhcp](<https://devfeed.tech/tags/dhcp.md>), [netlab](<https://devfeed.tech/tags/netlab.md>), [network](<https://devfeed.tech/tags/network.md>), [networking](<https://devfeed.tech/tags/networking.md>), [ssh](<https://devfeed.tech/tags/ssh.md>), [vagrant](<https://devfeed.tech/tags/vagrant.md>), [virtual-machines](<https://devfeed.tech/tags/virtual-machines.md>), [virtualization](<https://devfeed.tech/tags/virtualization.md>)

### AI overview

The article argues that free network operating system images distributed as containers or virtual machines must work reliably out of the box. It describes Junos vPTX rejecting DHCP-assigned addresses and Dell OS10 images having intermittent SSH server failures that make automation and CI/CD use impractical.

### Source excerpt

Some networking vendors realized that one way to gain mindshare is to make their network operating systems available as free-to-download containers or virtual machines. That's the right way to go; I love their efforts and point out who went down that path whenever possible1 (as well as others like Cisco who try to make our lives miserable). However, those virtual machines better work out of the box, or you'll get frustrated engineers who will give up and never touch your warez again, or as someone said in a LinkedIn comment to my blog post describing how Junos vPTX consistently rejects its DHCP-assigned IP address: "If I had encountered an issue like this before seeing Ivan's post, I would have definitely concluded that I am doing it wrong."2 Read more ...

## Desk and Studio Setup Tour Featuring Samsung Ultrawide and Dell 4K Monitors

DevFeed: [Desk and Studio Setup Tour Featuring Samsung Ultrawide and Dell 4K Monitors](<https://devfeed.tech/articles/my-new-ultimate-desk-setup-tour-2023-10525.md>)

Original publisher: [Read original article](<https://technotim.com/posts/desk-tour-2023/>)

Author: Techno Tim

Published: 2023-10-21T13:00:00Z

Content type: opinion

Language: en

Sources: [Techno Tim](<https://devfeed.tech/sources/techno-tim.md>)

Topics: [monitor](<https://devfeed.tech/topics/monitor.md>), [samsung](<https://devfeed.tech/topics/samsung.md>), [dell](<https://devfeed.tech/topics/dell.md>), [zoom](<https://devfeed.tech/topics/zoom.md>)

Tags: [dell](<https://devfeed.tech/tags/dell.md>), [monitor](<https://devfeed.tech/tags/monitor.md>), [samsung](<https://devfeed.tech/tags/samsung.md>), [vlog](<https://devfeed.tech/tags/vlog.md>), [zoom](<https://devfeed.tech/tags/zoom.md>)

### AI overview

A tour of a home office and studio setup, covering a Samsung 57-inch ultrawide monitor, a Dell 4K monitor, monitor arms, screen sharing for Zoom calls, and desk organization. The author also discloses which equipment was provided for free and which was purchased.

### Source excerpt

Ever wonder what my home office and studio looks like and which tools I use? Check out my NEW ultimate desk & setup Tour for 2023! (My setup, my desk, my workbench, and even my studio rack for 2023!) Disclosures: I was not paid Elgato provided some items for free, the rest I chose and bought with my own money over the years Grovemade provided desk shelf and desk pad for free I bo...

## 4K display on MacOS: the saga

DevFeed: [4K display on MacOS: the saga](<https://devfeed.tech/articles/4k-display-on-macos-the-saga-37806.md>)

Original publisher: [Read original article](<https://carlosbecker.com/posts/macos-4k-display/>)

Author: Carlos Alexandro Becker

Published: 2020-02-05T00:00:00Z

Content type: opinion

Language: en

Sources: [Carlos Becker](<https://devfeed.tech/sources/carlos-becker.md>)

Topics: [macOS](<https://devfeed.tech/topics/macos.md>), [hdmi](<https://devfeed.tech/topics/hdmi.md>), [Bluetooth](<https://devfeed.tech/topics/bluetooth.md>), [dell](<https://devfeed.tech/topics/dell.md>)

Tags: [4k](<https://devfeed.tech/tags/4k.md>), [adapter](<https://devfeed.tech/tags/adapter.md>), [apple](<https://devfeed.tech/tags/apple.md>), [bluetooth](<https://devfeed.tech/tags/bluetooth.md>), [display](<https://devfeed.tech/tags/display.md>), [electronics](<https://devfeed.tech/tags/electronics.md>), [hdmi](<https://devfeed.tech/tags/hdmi.md>), [lag](<https://devfeed.tech/tags/lag.md>), [mac](<https://devfeed.tech/tags/mac.md>), [macos](<https://devfeed.tech/tags/macos.md>), [pretty](<https://devfeed.tech/tags/pretty.md>), [solved](<https://devfeed.tech/tags/solved.md>)

### AI overview

A personal account of configuring a Dell U2718Q 4K display with a MacBook Pro. The initial USB-C-to-HDMI setup produced 4K resolution at 30 Hz, while a USB-C-to-miniDisplayPort cable resolved the display problems described.

### Source excerpt

I recently got a 4K display, and it didn't work as I expected on my MacBook Pro. This is what I tried, what worked and what didn't.

## ReactOS at DELL IdeaStorm

DevFeed: [ReactOS at DELL IdeaStorm](<https://devfeed.tech/articles/reactos-at-dell-ideastorm-33205.md>)

Original publisher: [Read original article](<https://reactos.org/project-news/reactos-dell-ideastorm/>)

Published: 2007-03-07T00:00:00Z

Content type: news

Language: en

Sources: [Front Page on ReactOS Website](<https://devfeed.tech/sources/front-page-on-reactos-website.md>)

Topics: [ReactOS](<https://devfeed.tech/topics/reactos.md>), [dell](<https://devfeed.tech/topics/dell.md>)

Tags: [dell](<https://devfeed.tech/tags/dell.md>), [free](<https://devfeed.tech/tags/free.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [os](<https://devfeed.tech/tags/os.md>), [project](<https://devfeed.tech/tags/project.md>), [react](<https://devfeed.tech/tags/react.md>), [reactos](<https://devfeed.tech/tags/reactos.md>), [win32](<https://devfeed.tech/tags/win32.md>), [winapi](<https://devfeed.tech/tags/winapi.md>)

### AI overview

ReactOS developers added an idea about ReactOS to the DELL IdeaStorm project after forum members requested it. Readers were encouraged to promote the idea.

### Source excerpt

DELL IdeaStorm project After some requests from people at our forum, we decided to add an idea about ReactOS to the DELL IdeaStorm project. If you like this idea, "Promote" it, and it'll get higher on the list of popular ideas. Thanks!