SAPPHIRE Radeon Pro Duo 8GB (2x4GB) HBM

Brand SAPPHIRE
Model 21253-00-40G
Interface PCI Express 3.0 x16
Chipset Manufacturer AMD
GPU Radeon Pro Duo
Core Clock 1000 MHz
Stream Processors Up to 4096 unit x 2
Memory
Effective Memory Clock Up to 500 MHz, Effective 1000 Mbps
Memory Size 4GB x 2
Memory Interface 4096-Bit x 2
Memory Type HBM
3D API
DirectX DirectX 12
OpenGL OpenGL 4.5
Ports
HDMI
1 x HDMI

Multi-Monitor Support
4

DisplayPort
3 x DisplayPort 1.2

Details

Max Resolution
4096 x 2160

Eyefinity Support
Yes

CrossFireX Support
Yes

Cooler
Water Cooler

Operating Systems Supported
Windows 7
Windows 8.1
Windows 10
Linux

System Requirements
PCI Express based PC is required with one X16 lane graphics slot available on the motherboard.

800W (or greater) power supply with three 150W 8-pin PCI Express power connectors recommended.

NOTE: Minimum recommended system power supply wattage is based on the specific graphics card and the typical power requirements of other system components.

Your system may require more or less power.

OEM and other pre-assembled PCs may have different power requirements.

Minimum 16GB of system memory.

Installation software requires a keyboard, a mouse, and a display.

DVD playback requires DVD drive and a DVD.

A display with digital input (HDMI or DisplayPort) is required.

Blu-ray playback requires Blu-ray drive and a Blu-ray disc.

Power Connector
3 x 8-Pin

HDCP Ready
Yes

Features

Features
AMD Water Cooling Technology

AMD LiquidVR technology

AMD FreeSync technology

AMD Virtual Super Resolution (VSR)

Vulkan - ready

4K Display support

Microsoft DirectX 12 - ready

OpenGL 4.5 support

OpenCL 2.0 support

AMD Crimson Software

PCI Express 3.0

AMD Frame Rate Target Control (FRTC)

AMD Virtual Super Resolution (VSR) acceleration

AMD XDMA CrossFire Technology

AMD Cutting-edge integrated display support

3rd Generation GCN architecture

Dual BIOS

Form Factor & Dimensions

Card Dimensions (L x H)
10.51" x 4.06"

Slot Width
Dual Slot