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Radeon HD 4830 512 MB / R4830-T2D512

Specifications of the MSI Radeon HD 4830 512 MB GPU


MSI Radeon HD 4830 512 MB (part number R4830-T2D512) is a Graphics Processing Unit, based on ATI Radeon HD 4830, and built on 55 nm technology. The GPU is aimed at desktop market segment. The cards graphics frequency is 575 MHz. It also has 640 stream processors, 32 texture units, together with 16 color ROPs. The Radeon HD 4830 512 MB comes with 512 MB of GDDR3 memory, using 256 bit bus. The memory is clocked at 900 MHz, which translates to 57.6 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and requires 2 motherboard slots. The maximum power consumption of this model is 95 Watt.

More detailed specifications of the MSI Radeon HD 4830 512 MB graphics card you will find below.

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon HD 4830 512 MB
Part number:R4830-T2D512
Based on:ATI Radeon HD 4830 [Compare]
Target market segment:Desktop
Die name:RV770 Le
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:956 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:575 MHz

Memory specifications

Memory size:512 MB
Memory type:GDDR3
Memory clock:900 MHz
Memory clock (effective):1.8 GHz
Memory interface width:256-bit
Memory bandwidth:57.6 GB/s

Cores / Texture

Color ROPs:16
Stream processors:640
Texture units:32
Texture fetches / clock cycle:Up to 160
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:95 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:2560 x 1600
Maximum DVI resolution:2560 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x CFAA
8 x MSAA
Adaptive MSAA & SSAA
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:9.2 Gigapixels/s
Texture fill rate:18.4 Gigatexels/s
Single presision compute power:736 GFLOPS
Double precision compute power:147.2 GFLOPS

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Width:Dual-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.0
OpenGL support:3.3
DirectX support:10.1
Shader model:4.1
Windows driver support:Windows 7
Windows Vista
Windows XP

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