AMD
AMD FirePro V4900 1GB GDDR5 graphics card
Professional graphics card with 1 GB 128-bit GDDR5 memory, dual DisplayPort 1.2 and DVI outputs, PCI Express 2.1 x16 interface, 75 W TGP, and support for three simultaneous displays
- Memory TypeGDDR5
- 1GB 128-bit GDDR5 memory for responsive professional workloads
- TeraScale 2 architecture supports DirectX 11 and OpenGL 4.2
- Three simultaneous displays via two DisplayPort 1.2 and one DVI
- Single-slot full-height design fits compact workstations with PCI Express 2.1 x16
- 75W TGP keeps power draw low for stable operation
Professional graphics for multi-display workstations
The AMD FirePro V4900 is a full-height, single-slot video card built for professional workstations that need up to three simultaneous displays. It uses the TeraScale 2 architecture and connects through a PCI Express 2.1 x16 slot. The board draws 75W TGP and does not require auxiliary power cables.
DisplayPort 1.2 limits resolution
Two DisplayPort 1.2 outputs and one DVI port drive a maximum digital resolution of 2560 x 1600. The interface bandwidth caps the number of high-resolution panels you can run at full refresh, so three 2560 x 1600 screens may require reduced timing. DirectX 11 and OpenGL 4.2 support define the API ceiling for professional applications.
1GB 128-bit GDDR5 frame buffer sets the model
The card provides 1GB of GDDR5 memory across a 128-bit bus, which determines the maximum texture and frame-buffer capacity for 3D workloads. Larger scenes or higher anti-aliasing levels will exhaust this pool, making the memory size the decisive specification for choosing this model over higher-capacity alternatives.
Points forts
- 1GB 128-bit GDDR5 memory for responsive professional workloads
- TeraScale 2 architecture supports DirectX 11 and OpenGL 4.2
- Three simultaneous displays via two DisplayPort 1.2 and one DVI
- Single-slot full-height design fits compact workstations with PCI Express 2.1 x16
- 75W TGP keeps power draw low for stable operation
Caractéristiques
| Memory Type | GDDR5 |
|---|
Questions sur cet article
Is the 1GB GDDR5 version the only memory option for the V4900?
The card is supplied with 1GB of GDDR5 memory on a 128-bit bus; no other capacity is offered for this model.
What resolution can I run across three monitors with the 2560 x 1600 maximum digital resolution?
Each DisplayPort 1.2 and the DVI output supports up to 2560 x 1600, so three displays can run at that resolution simultaneously.
Will the PCI Express 2.1 x16 interface limit performance in a modern PCIe 3.0 or 4.0 slot?
The card operates at PCIe 2.1 x16 speeds; it will work in newer slots but bandwidth is capped at the 2.1 specification.
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