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NVIDIA GPU & AI Accelerators Now Available from Comtek

Jun 10, 2026 | Nvidia

As demand for AI infrastructure continues to grow, access to high-performance GPU and accelerator hardware remains a critical requirement for organisations building, expanding, or maintaining AI, machine learning, high-performance computing and data centre environments.Comtek currently has availability across a range of NVIDIA GPU and AI accelerator products, including H100, H200, HGX and Blackwell-based platforms.

Available NVIDIA GPU & AI Accelerator Products

Comtek currently has access to the following GPU and AI accelerator hardware:

Part / Model Manufacturer Description Type Condition
935-24287-0040-000 NVIDIA HGX H200 8-GPU SXM baseboard, 1,128 GB HBM3e GPU baseboard New / factory-sealed
H200 SXM NVIDIA H200 SXM5 module, 141 GB HBM3e, Hopper GPU module New / sealed
H200 NVL NVIDIA H200 NVL PCIe Gen5 with NVLink bridge GPU PCIe New / sealed
HGX B300 NVIDIA Blackwell Ultra 8-GPU baseboard GPU baseboard New / sealed
HGX H100 8-GPU SXM NVIDIA 8 x H100 SXM, 80 GB HBM3, NVLink and NVSwitch GPU baseboard New / Grade A
H100 SXM NVIDIA H100 SXM module, 80 GB HBM3 GPU module New / Grade A
H100 NVL NVIDIA H100 NVL, 94 GB HBM3, PCIe Gen5 GPU PCIe New / Grade A

Supporting AI, HPC and Data Centre Projects

AI workloads place significant pressure on compute infrastructure. Whether organisations are deploying generative AI, training large models, accelerating inference workloads or expanding GPU clusters, the availability of the right accelerator hardware can have a major impact on project timelines.

The NVIDIA H100 and H200 platforms are widely used in advanced AI and HPC environments, offering the performance required for demanding compute workloads. HGX platforms are particularly suited to dense GPU server deployments, where high-bandwidth GPU-to-GPU communication is essential.

With availability across SXM modules, PCIe cards and HGX baseboards, Comtek can support a range of procurement requirements, from individual GPU modules through to larger infrastructure projects.

Why Buy Through Comtek?

Comtek has decades of experience supplying, repairing and supporting enterprise networking, telecoms and data centre hardware. Alongside our repair and refurbishment capabilities, we help customers source difficult-to-find, high-value and business-critical technology products.

Comtek can support customers with:

  • Supply of NVIDIA GPU and AI accelerator hardware
  • New, sealed and Grade A equipment
  • Support for data centre, AI, cloud and HPC requirements
  • Sourcing of scarce or hard-to-find infrastructure components
  • International supply and logistics support
  • Multi-vendor hardware expertise

Supporting Circular and Sustainable IT Procurement

As well as supplying new hardware, Comtek has a strong focus on extending the life of technology infrastructure wherever possible. For customers looking to balance performance, cost and sustainability, Grade A and refurbished hardware can provide a practical route to deploying high-performance infrastructure while supporting circular economy objectives.

Speak to Comtek About NVIDIA GPU Availability

If you are looking for NVIDIA H100, H200, HGX or Blackwell-based GPU accelerator hardware, Comtek can help.

Availability can change quickly, so customers are advised to contact the Comtek team with their required part numbers, quantities and target delivery timescales.

Contact Comtek today to discuss current NVIDIA GPU and AI accelerator availability:
sales@comtek.group