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AMD Radeon PRO W7900

The AMD Radeon PRO W7900 is a triple-width workstation GPU specially designed for advanced AI applications and processing large machine learning datasets. It features AMD RDNA 3 architecture and has 48GB of GDDR6 memory with a memory bandwidth of 864 GB/s. This card’s base clock speed is 1855 MHz which can be boosted to 2495 MHz. There are 3x DisplayPort 2.1 ports as well as a single mini-DisplayPort 2.1 to power up to 4x displays at 4K resolutions.
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AMD Radeon PRO W7900 side view
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AMD Radeon PRO W7900 - System Overview

Additional Information

AMD Radeon PRO W7900 GPU port

In addition to 4x 4K resolution monitors, the AMD W7900 can also support 2x 6K resolution monitors, or a single 8K or 12K monitor. It houses 96x Ray Accelerators, 192x AI Accelerators, 6144x Stream Processors, and 96x Compute Units. The memory capacity on the AMD Radeon W7900 GPU is 48GB of GDDR6 of memory. The bandwidth on this card delivers a blazing fast speed of 864 GB/s and a memory interface of 384-bit.

AMD Radeon PRO W7900 display ports

With an active cooling solution, this card has a PCIe 4.0 interface which doubles the data bandwidth compared to previous generation PCIe 3.0 interface. This card is also backwards compatible with PCIe 3.0. AMD grants access to remote utilization of the GPU through their remote-graphics ready drivers and user experience optimizations. With a thermal design point (TDP) of 295W, the recommended minimum PSU for the system running this GPU is 750W. Powering this graphics card are 2x 8-pin power connectors.

AMD Radeon PRO W7900 - Specifications

Memory

    GPU Memory: 48GB GDDR6
  • Error-correcting code (ECC)
  • Memory Interface: 384-bit
  • Memory Bandwidth: Up to 864GB/s
  • AMD Infinity Cache Technology: 96 MB

Architecture

  • GPU Architecture: AMD RDNA 3
  • Ray Accelerators: 96
  • AI Accelerators: 192
  • Stream Processors: 6144
  • Compute Units: 96

Performance

  • Half Precision (FP16) Performance: 122.64 TFLOPs
  • Single Precision Matrix (FP32) Performance: 61.3 TFLOPs

System Interface

  • PCIe 4.0 x16 (3.0 Backward Compatible)

Power Consumption

  • Total board power: 295W
  • Minimum PSU Recommendation: 750W
  • Thermal Solution: Active

Form Factor

  • 2" H x 11" L x 4.3" Width, dual slot, full height
  • Triple Slot

Display Connectors

  • 3 x DisplayPort 2.1
  • 1 x mini-DisplayPort 2.1

Display Outputs

  • 4 x 4096 x 2160 (4K DCI) @ 120Hz with DSC
  • 2 x 6144 x 3456 (6K) 12-bit HDR @ 60Hz Uncompressed
  • 1 x 7680 x 4320 (8K) 12-bit HDR @ 60Hz Uncompressed
  • 1 x 12288 x 6912 (12K) @ 120Hz with DSC
  • HDR Support: Yes

Power Connector

  • 2 x 8-Pin Power Connectors

Supported Rendering Formats

  • 1x Encode and Decode (AV1), 2x Decode (H265/HEVC, 4K H264), 2x Encode (+AVI Encode and Decode)

Supported Techologies

  • AMD Viewport Boost
  • AMD Software: PRO Edition
  • AMD Remote Workstation
  • AMD Radeon VR Ready Creator
  • AMD Radeon Media Engine
  • AMD Radeon ProRender

Software APIs

  • DirectX 12.0
  • OpenGL 4.6
  • OpenCL 2.1
  • Vulkan 1.3

AMD Radeon PRO W7900 - Documentation

AMD Radeon PRO W7900 Data Sheet
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