FireGL Z1-128

Specifications of the ATI FireGL Z1-128 GPU

ATI FireGL Z1-128 desktop workstation Graphics Processing Unit was launched in October 2002. The GPU is manufactured on 150 nm technology. The cards graphics frequency is 325 MHz. It also has 4 pixel shaders, 4 color ROPs, along with 4 texture units. The FireGL Z1-128 embeds 128 MB of DDR memory, using 256 bit bus. The memory is clocked at 310 MHz, which results in 19.8 GB/s memory bandwidth. The GPU supports AGP 8x interface, and requires 1 motherboard slot.

Detailed specifications of the ATI FireGL Z1-128 graphics card you will find below.

Name / Brand / Architecture
Manufacturer:	ATI
Model:	FireGL Z1-128
Reference card?:	Yes
Target market segment:	Workstation
Die name:	R300
Fabrication process:	150 nm
Transistors:	110 million
Bus interface:	AGP 8x
Launch date:	October 2002
Frequency
Graphics clock:	325 MHz
Memory specifications
Memory size:	128 MB
Memory type:	DDR
Memory clock:	310 MHz
Memory clock (effective):	620 MHz
Memory interface width:	**-bit
Memory bandwidth:	19.8 GB/s
Cores / Texture
Color ROPs:	4
Pixel shader processors:	4
Vertex shader processors:	4
Texture units:	4
RAMDACs:	400 MHz
Performance
Pixel fill rate:	1.3 Gigapixels/s
Texture fill rate:	1.3 Gigatexels/s
External connectors
Standard display connectors:	2 x DVI S-Video
Dimensions
Width:	Single-Slot
Other features / Support
OpenGL support:	2.0
DirectX support:	9.0
Pixel shader model:	2.0
Vertex shader model:	2.0

Mobile GPU

Specifications of the ATI FireGL Z1-128 GPU

Name / Brand / Architecture

Frequency

Memory specifications

Cores / Texture

Performance

External connectors

Dimensions

Other features / Support