Q&A with Nvidia’s Chief of DGX Systems on the DGX-GB200 Rack-scale System

March 27, 2024

Pictures of Nvidia's new flagship mega-server, the DGX GB200, on the GTC show floor got favorable reactions on social media for the sheer amount of computing po Read more…

Annual GPU Upgrades: Nvidia’s Plan for Faster Chips 

October 16, 2023

If you are waiting in a giant line for Nvidia's H100 GPUs, be advised that the next-generation H200 chip is already on its way.  The GPU maker earlier this mo Read more…

Durham University to Test Rockport Networks on COSMA7 Supercomputer

May 24, 2022

Durham University’s Institute for Computational Cosmology (ICC) is home to the COSMA series of supercomputers (short for “cosmological machine”). COSMA— Read more…

Nvidia Debuts Quantum-2 Networking Platform with NDR InfiniBand and BlueField-3 DPU

November 10, 2021

Nvidia yesterday introduced Quantum-2, its new networking platform that features NDR InfiniBand (400 Gbps) and Bluefield-3 DPU (data processing unit) capabilities. The name is perhaps confusing – it’s not a quantum computing device and even Nvidia is getting into the true quantum computing market with its cuQuantum simulator. The name stems from the legacy line of Nvidia/Mellanox Quantum switches. That said, the new Quantum-2 platform specs are impressive. Jensen Huang, Nvidia CEO, introduced... Read more…

With New Owner and New Roadmap, an Independent Omni-Path Is Staging a Comeback

July 23, 2021

Put on a shelf by Intel in 2019, Omni-Path faced a uncertain future, but under new custodian Cornelis Networks, OmniPath is looking to make a comeback as an independent high-performance interconnect solution. A "significant refresh" – called Omni-Path Express – is coming later this year according to the company. Cornelis Networks formed last September as a spinout of Intel's Omni-Path division. Read more…

Top500: Fugaku Keeps Crown, Nvidia’s Selene Climbs to #5

November 16, 2020

With the publication of the 56th Top500 list today from SC20's virtual proceedings, Japan's Fugaku supercomputer – now fully deployed – notches another win, Read more…

Nvidia (Mellanox) Debuts NDR 400 Gigabit InfiniBand at SC20

November 16, 2020

Nvidia today introduced its Mellanox NDR 400 gigabit-per-second InfiniBand family of interconnect products, which are expected to be available in Q2 of 2021. Th Read more…

Intel Reportedly in $6B Bid for Mellanox

January 30, 2019

The latest rumors and reports around an acquisition of Mellanox focus on Intel, which has reportedly offered a $6 billion bid for the high performance interconn Read more…

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