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FirePro W4100 / 31004-51-40A

Sapphire FirePro W4100 (part number 31004-51-40A) Graphics Processing Unit for desktop workstation market segment is based on AMD FirePro W4100, and built using 28 nm technology. The GPU was introduced in August 2014. The card's graphics frequency is 630 MHz. It also has 512 stream processors, 16 color ROPs, and 32 texture units. The FirePro W4100 incorporates 2 GB of GDDR5 memory. Since the memory is clocked at 1.125 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 72 GB/s. The GPU supports PCI Express 3.0 interface, and uses 1 slot on the motherboard. This model has the maximum power draw of 50 Watt.

Please see below for detailed specifications of the card.

Sapphire FirePro W4100 GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: FirePro W4100
Part number: 31004-51-40A
Based on: AMD FirePro W4100
Target market segment: Workstation
Die name: Cape Verde
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 1.5 billion
Bus interface: PCI-E 3.0 x 16
Launch date: August 2014

Frequency

Graphics clock: 630 MHz

Memory specifications

Memory size: 2048 MB
Memory type: GDDR5
Memory clock: 1125 MHz
Memory clock (effective): 4.5 GHz
Memory interface width: 128-bit
Memory bandwidth: 72 GB/s

Cores / Texture

Compute units: 8
Color ROPs: 16
Stream processors: 512
Texture units: 32
RAMDACs: 400 MHz

Electric characteristics

Maximum power draw: 50 W

Performance

Pixel fill rate: 10.08 Gigapixels/s
Texture fill rate: 20.16 Gigatexels/s
Single presision compute power: 645.12 GFLOPS
Double precision compute power: 40.32 GFLOPS

External connectors

Standard display connectors: 4 x Mini DisplayPort

Dimensions

Width: Single-Slot

Other features / Support

Open CL support: 1.2
OpenGL support: 4.4
DirectX support: 11.2
Shader model: 5.0
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