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PowerColor Radeon AI Pro R9700 32GB dual-slot graphics card, matte black shroud, four DisplayPort outputs, 267 mm long

PowerColor

PowerColor AI PRO R9700 32G-B 32GB workstation graphics card

SKU CH-42QE-SGQEK MPN AI PRO R9700 32G-B

Workstation graphics card with 32GB GDDR6 memory, 4096 stream processors and 64 RDNA 4 compute units for large-scale AI workloads

  • InterfacePCI Express 5.0 x16
  • Chipset ManufacturerAMD
  • GPURadeon AI Pro R9700
  • Core Clock1620MHz-2920MHz
  • Stream Processors4096
  • Memory Clock20 Gbps
  • 32GB GDDR6 memory supports large-scale AI projects
  • 64 AMD RDNA 4 compute units with second-generation AI accelerators deliver up to four times faster AI throughput
  • PCI Express 5.0 x16 interface enables high-speed GPU-to-system data flow
  • Four DisplayPort 2.1a outputs drive multiple high-resolution displays
  • 267 mm dual-slot design fits standard workstation chassis for multi-GPU deployment

32GB GDDR6 workstation GPU

The PowerColor AI PRO R9700 32G-B is a workstation graphics card built on the AMD Radeon AI Pro R9700 GPU with 32GB of GDDR6 memory. It connects through a PCI Express 5.0 x16 interface and uses a 128-bit memory bus running at 20 Gbps. The board occupies two slots and measures 267 mm in length.

Suited for AI training, not for multi-monitor arrays

This card targets developers and researchers running large-model inference or training workloads that benefit from 32GB of video memory and 64 RDNA 4 compute units with second-generation AI accelerators. The four DisplayPort 2.1a outputs support display chains, yet the 128-bit bus and 300W power draw make it a poor fit for builders who need maximum memory bandwidth for high-resolution multi-monitor arrays or for compact cases that cannot accommodate a dual-slot 267 mm design.

128-bit memory interface width

The 128-bit memory interface is the specification that decides whether this GPU matches a workload. It determines the peak bandwidth available to the 32GB GDDR6 frame buffer and therefore governs performance in memory-bound AI and compute tasks. Buyers whose pipelines saturate wider buses should evaluate alternatives with broader interfaces.

Pontos fortes

  • 32GB GDDR6 memory supports large-scale AI projects
  • 64 AMD RDNA 4 compute units with second-generation AI accelerators deliver up to four times faster AI throughput
  • PCI Express 5.0 x16 interface enables high-speed GPU-to-system data flow
  • Four DisplayPort 2.1a outputs drive multiple high-resolution displays
  • 267 mm dual-slot design fits standard workstation chassis for multi-GPU deployment

Especificações

BrandPowerColor
SeriesRadeon AI Pro
ModelAI PRO R9700 32G-B
Part NumberAI PRO R9700 32G-B
InterfacePCI Express 5.0 x16
Chipset ManufacturerAMD
GPURadeon AI Pro R9700
Core Clock1620MHz-2920MHz
Stream Processors4096
Memory Clock20 Gbps
Memory Size32GB
Memory Interface128-bit
Memory TypeGDDR6
DirectXDirectX 12 Ultimate
DisplayPort4 * DisplayPort™ 2.1a
AI Features64 AMD RDNA™ 4 Compute Units(with RT+AI Accelerators)
Power Consumption300W
Features• AMD’s latest RDNA™ 4 architecture
• 2nd Gen AI Accelerators delivering
up to 4× faster AI throughput
• 32GB Video Memory to support
large-scale AI projects
• PCIe Gen 5 Interface for high-speed
GPU-system data flow
• Standard 2-slot Design for
multi-GPU deployment
Max GPU Length267 mm
Slot Width2 Slots
Dimensions (L x H)266.7*111.2*40mm
Peso de envio1.54 kg
Dimensões da embalagem381 × 193 × 89 mm

Perguntas sobre este artigo

My power supply has two 8-pin PCIe connectors — is that enough for the 300W board power?

The card draws up to 300W through the PCIe 5.0 x16 slot and auxiliary connectors, so a supply with two 8-pin cables rated for the total system load is required.

Will the 128-bit memory interface and 20 Gbps GDDR6 still feed the 4096 stream processors if I keep my PCIe 4.0 motherboard?

The GPU runs at PCIe 5.0 x16 but is backward compatible with PCIe 4.0; the 128-bit 20 Gbps memory subsystem operates independently of the slot generation.

After installing drivers, how do I confirm the 64 RDNA 4 compute units and 32GB VRAM are active?

Open AMD Software or run `rocminfo` — it will list 64 compute units, 32GB VRAM, and the 1620-2920 MHz clock range.

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