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Radeon X1550 64-bit 256 MB DDR2 / RX1550-TD256EH

Specifications of the MSI Radeon X1550 64-bit 256 MB DDR2 GPU


MSI Radeon X1550 64-bit 256 MB DDR2 (part number RX1550-TD256EH) Graphics Processing Unit for desktop market segment is based on ATI Radeon X1550 DDR2 HyperMemory. The GPU is fabricated on 90 nm manufacturing process. The card has 550 MHz graphics clock frequency. It also has 4 pixel shaders, 4 color ROPs, along with 4 texture units. The Radeon X1550 64-bit 256 MB DDR2 incorporates 256 MB of DDR2 memory, using 64 bit bus. The memory is clocked at 400 MHz, which translates to 6.4 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface, and requires a single slot on the motherboard. The maximum power draw of this model is 27 Watt, on a par with the reference design.

Below you will find more detailed specs of the MSI Radeon X1550 64-bit 256 MB DDR2 card.

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon X1550 **-bit ** MB DDR2
Part number:RX1550-TD**EH
Based on:ATI Radeon X1550 DDR2 HyperMemory [Compare]
Target market segment:Desktop
Die name:RV515
Architecture:Ultra-Threaded Shader Engine
Fabrication process:90 nm
Transistors:107 million
Bus interface:PCI-E 1.0 x 16

Frequency

Graphics clock:550 MHz

Memory specifications

Memory size:** MB
Memory type:DDR2
Memory clock:400 MHz
Memory clock (effective):800 MHz
Memory interface width:**-bit
Memory bandwidth:6.4 GB/s

Cores / Texture

Color ROPs:4
Pixel shader processors:4
Vertex shader processors:2
Texture units:4
RAMDACs:400 MHz
Simultaneous pixel threads:Up to 128
Decoders:DivX
H.2**
MPEG-2
MPEG-4
VC-1
WMV9

Electric characteristics

Maximum power draw:27 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:6 x MSAA
Adaptive AA
Temporal AA

Performance

Pixel fill rate:2.2 Gigapixels/s
Texture fill rate:2.2 Gigatexels/s

External connectors

Standard display connectors:Dual-Link DVI-I
S-Video
VGA

Dimensions

Width:Single-Slot

Other features / Support

Other features:High Dynamic Range (HDR) Support
OpenGL support:2.0
DirectX support:9.0c
Pixel shader model:3.0
Vertex shader model:3.0
Windows driver support:Windows Vista
Windows XP

Notes


HyperMemory Technology: Memory dynamically allocated up to ** MB for maximum performance
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