Search results for Instinct MI455X
Industry
AMD launches exascale AI infrastructure Helios
AMD has unveiled its Helios rackscale solution, an AI infrastructure platform integrating Instinct MI455X GPUs, sixth-generation EPYC server CPUs, ROCm software and Pensando networking. The company said Helios delivers up to 2.9 exaflops peak FP4 per rack, 31 terabytes of HBM4 and 1.7 petabytes per second of memory bandwidth. AMD said it outperforms rival flagship systems in FP4 performance, HBM capacity and bandwidth, and scale-out bandwidth.
Industry
AMD, Anthropic team up to build gigawatt-scale AI infrastructure
Competition to build computing infrastructure is spreading to gigawatt-scale capacity as AI demand grows. AMD and Anthropic said they signed a strategic partnership to deploy an \'AMD Helios\' rack-scale solution using up to 2 gigawatts of AMD Instinct MI450 series GPUs. Anthropic plans a first 1-gigawatt build starting in the first half of 2027, expanding its current MI355X-based environment. The two will also cooperate on engineering and software.
Industry
Samsung Electronics\' turnkey strategy aims to reverse market share in HBM4
Samsung Electronics is moving to counter rivals in the next-generation high-bandwidth memory market by bringing base die production in-house. As HBM4 increasingly requires foundry processes on the base die, Samsung is highlighting its ability to combine design, foundry and packaging in a turnkey approach. The company has signed an MOU with AMD for primary HBM4 supply and is discussing broader cooperation with Nvidia, while challenges such as wafer warpage and low yields remain.
