IBM Power AC922 Server

Built for Enterprise AI

Featured Solution

Engineered to be the most powerful training platform

Modern AI, HPC and analytics workloads are driving an ever-growing set of data intensive challenges that can only be met with accelerated infrastructure. The AC922 leverages IBM’s new POWER9™ processor with a myriad of modern connectivity capabilities yielding up to 5.6x1 the data movement over the antiquated PCIe Gen 3 buses found in x86. IBM Power Systems deliver the only architecture enabling NVLink between CPUs and GPUs, unlocking new potential for accelerated computing.

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Investigate for yourself what the IBM Power System AC922 for high performance computing provides in this interactive demo that highlights the supercharged hardware and practical benefit of this innovative solution. From dual POWER9 processors to NVIDIA V100 GPUs, understand the ins and outs of this powerhouse in minutes. 




Simply fill out the enquiry form and a member of the team will be in touch shortly to discuss your requirements and arrange testing.


Key Features

  •  Faster I/O - up to 5.6x more I/O bandwidth than x86 servers
  •  PCIe Gen4 -2x the bandwidth of PCIe Gen3
  •  POWER9 - the latest POWER processor, designed for AI


  •  Advanced GPUs - up to 6 NVIDIA® Tesla® V100 GPUs with NVLink
  •  Coherence - share RAM across CPUs and GPUs
  •  Built scalable from one server to supercomputer


 Contact us about your requirements




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Built from the ground-up for data intensive workloads, POWER9 is the only processor with state-of-the-art I/O subsystem technology, including next generation NVIDIA NVLink, PCIe Gen4 and OpenCAPI.








The Power AC922 includes a variety of next-generation I/O architectures, including PCIe Gen4, CAPI 2.0, OpenCAPI and NVIDIA(R) NVLINK(TM), to provide up to 5.6 times as much bandwidth for data-intensive workloads versus compared x86 servers. Find out how the IBM POWER AC922 can be leveraged for AI that's ready for business!






We help our clients make informed decisions about new technologies, the IBM Power AC922 is available for testing. We actively encourage customers to approach us with their requirements and pain points so that we can effectively resolve them with the right solutions.


Our expert HPC and tech teams can advise on the best options for your workloads as well as providing benchmarks, integration and optimisation. Of course, a full range of end-to-end compute, storage and networking for your applications can be discussed at the same time.

 For Purchase or Hire

Our in-house experts will work to tailor your solution for your exacting requirements; whether that's a hardware or software specification, use-case or financial restriction. The IBM Power AC922 and/or other systems can be leased in certain circumstances, please enquire for more information and a tailored quote.

 Easy Installation

The AC922 leverages the vast capabilities of IBM's new POWER9™ processor, the only processor with state-of-the-art I/O subsystem technology, including next generation NVIDIA® NVLink™, PCIe Gen4 and OpenCAPI.

AC922 8335-GTW

  • 2x POWER9 with NVLink CPUs 18 or 22 cores (water cooled)
  • Up to 2 TB, from 16 DDR4 RDIMM Sockets
  • 2x SFF (2.5") drive bays, optional NVMe SSD support in PCIe slot
  • Processor-to-memory bandwidth of 170 GB/s per socket, 340 GB/s per system
  • 6 SXM 2.0 sockets, for NVIDIA Tesla V100 GPU Accelerators with NVLink. 2x PCIe x16 4.0 slots 1x PCIe16x ( x8,x8) 4.0 slot (multi-socket host direct supported) 1x PCIe x4 4.0 slot
  • I/O ports 2x USB 3.0, 2x 1 GB Eth, VGA
  • O/S Red Hat Enterprise Linux, Ubuntu Linux
  • Power: 240 V
  • Width: 441.5 mm (17.4 in.) Depth: 822 mm (32.4 in.) Height: 86 mm (3.4 in.) Weight: 30 kg (65 lbs.

3-year limited warranty, CRU (customer replaceable unit) for all other units (varies by country) next business day 9am to 5pm (excluding holidays), warranty service upgrades and maintenance are available.




Rethinking Your Infrastructure for Enterprise AI - "We have moved from saying that "AI is coming" to "AI is here and now." AI is a cataclysmic shift that is causing not just IT in organizations but also the CIO, the CTO, and the CEO to rethink their business..."

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To help our clients make informed decisions about new technologies, we have opened up our research & development facilities and actively encourage customers to try the latest platforms using their own tools and if necessary together with their existing hardware. Remote access is also available

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