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Full-height dual-slot graphics card with single fan and four DisplayPort outputs

ATI

ATI FirePro W5100 W2C47 4GB GDDR5 Quad DisplayPort High Profile workstation graphics card

SKU CH-48ZF-HTY52

Workstation graphics card with 4GB GDDR5 memory, four DisplayPort 1.2 outputs and PCI Express 3.0 x16 interface for multi-monitor CAD and 3D modelling

  • Memory capacity4 GB
  • Interface typePCI Express 3.0 x16
  • Type of memoryGDDR5
  • Chipset makerAMD
  • Memory bus width128-bit
  • DirectX support11.2
  • 4GB GDDR5 memory handles large CAD assemblies
  • Four DisplayPort 1.2 outputs drive 4K multi-monitor setups
  • PCI Express 3.0 x16 interface delivers 96 GB/s bandwidth
  • Single-precision compute of 1.43 TFLOPS accelerates rendering
  • 75W draw needs no external power connectors

Professional workstation GPU for CAD and 3D modeling

The ATI FirePro W5100 W2C47 is a full-height dual-slot graphics card built for engineering, design and visualization workloads. It delivers dedicated compute power to compatible desktop and workstation systems. Four DisplayPort 1.2 outputs enable multi-monitor configurations for expanded workspace. The 4GB GDDR5 frame buffer supports large assemblies and textures in professional applications.

PCI Express 3.0 x16 interface and 128-bit memory bus

The card connects through a PCI Express 3.0 x16 slot and uses a 128-bit memory interface that provides 96 GB/s of bandwidth. This bus width limits peak throughput compared to wider designs on newer workstation boards. Maximum supported resolution is 4096×2160 at 60Hz per display. DirectX 12, OpenGL 4.4 and OpenCL 1.2 define the available API feature set for current software.

4GB GDDR5 memory capacity

The 4GB GDDR5 frame buffer is the specification that determines suitability for your datasets. Models, point clouds or textures exceeding this capacity will spill to system memory and reduce performance. Buyers who need larger frame buffers for complex simulation or rendering workloads should consider cards with more memory. The card draws approximately 75W and requires no external power connector.

How it compares

Measured against everything we stock in Workstation GPUs, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 97% of the 411 comparable items (median $168.99).
Memory capacity 4 GB
Typical for this category: the median of 188 items is 4 GB.

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Specifications

Product
Brand nameAMD
Product lineFirePro
Model name641329915271
Memory
Type of memoryGDDR5
Graphics
Memory capacity4 GB
Chipset makerAMD
Memory bus width128-bit
DirectX support11.2
OpenGL support4.4
Ports & slots
Interface typePCI Express 3.0 x16
DisplayPort connectors4

Questions about this item

Should I choose the 4GB GDDR5 version or look for a larger memory option?

This card ships with 4GB GDDR5 on a 128-bit bus delivering 96 GB/s bandwidth; select it when your CAD or 3D workloads fit within that frame buffer.

What does the 1.43 TFLOPS single-precision figure mean for my workstation?

It provides roughly 1.43 TFLOPS of compute throughput, enabling smooth viewport performance in professional CAD, 3D modelling and visualisation applications.

Does the PCI Express 3.0 x16 interface limit the card in a modern motherboard?

The PCIe 3.0 x16 link supplies ample bandwidth for the W5100's 75W power envelope and 96 GB/s memory subsystem, so it does not bottleneck typical workstation workloads.

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