home > Quadro4 900 XGL / VCQ4900XGL-PB

 
Quadro4 900 XGL / VCQ4900XGL-PB

PNY Quadro4 900 XGL (part number VCQ4900XGL-PB) is a desktop workstation Graphics Processing Unit, based on NVIDIA Quadro4 900 XGL, and built on 150 nm manufacturing process. The GPU was introduced in February 2002. The card has graphics clocked at 300 MHz. It also has 4 pixel shaders, 8 texture units, and 4 ROPs. The Quadro4 900 XGL comes with 128 MB of DDR memory. Since the memory operates at 325 MHz, and utilizes 128 bit bus, the effective memory bandwidth is 10.4 GB/s. The GPU supports AGP 4x interface, and uses a single motherboard slot.

Please see below for detailed specifications of the card.

PNY Quadro4 900 XGL GPU specifications

Name / Brand / Architecture

Manufacturer: PNY
Model: Quadro4 900 XGL
Part number: VCQ4900XGL-PB
Based on: NVIDIA Quadro4 900 XGL [Compare]
Target market segment: Desktop Workstation
Die name: NV25 GL
Fabrication process: 150 nm
Transistors: 63 million
Bus interface: AGP 4x
Launch date: February 2002

Frequency

Graphics clock: 300 MHz

Memory specifications

Memory size: 128 MB
Memory type: DDR
Memory clock: 325 MHz
Memory clock (effective): 650 MHz
Memory interface width: 128-bit
Memory bandwidth: 10.4 GB/s

Cores / Texture

ROPs: 4
Pixel shader processors: 4
Vertex shader processors: 2
Texture units: 8
RAMDACs: 350 MHz

Video features

Maximum DVI resolution: 1600 x 1200
Maximum VGA resolution: 2048 x 1536

Performance

Pixel fill rate: 1.2 Gigapixels/s
Texture fill rate: 2.4 Gigatexels/s
Polygon throughput: 60 million triangles/s

External connectors

The number of analog outputs: 2
The number of digital outputs: 2
Standard display connectors: 2 x Single-Link DVI-I

Dimensions

Width: Single Slot

Other features / Support

OpenGL support: 1.3
DirectX support: 8.1
Pixel shader model: 1.3
Vertex shader model: 1.1
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