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GeForce 9400 GT DDR3

Specifications of the NVIDIA GeForce 9400 GT DDR3 GPU


Introduced in August 2008, NVIDIA GeForce 9400 GT DDR3 desktop Graphics Processing Unit is built on Unified Shader architecture, and is manufactured on 55 nm technology. The card has 1.4 GHz processor and 550 MHz graphics clock speeds. It also features 16 CUDA cores, 8 texture units, as well as 4 ROPs. The GeForce 9400 GT DDR3 comes with 512 MB of GDDR3 memory, clocked at 800 MHz. It has a 128 bit wide memory bus, which gives 25.6 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and requires 1 motherboard slot. The maximum power consumption of this model is 50 Watt.

More detailed specifications of the NVIDIA GeForce 9400 GT DDR3 card are available below.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce 9400 GT DDR3
Reference card?:Yes
Target market segment:Desktop
Die name:G96b
Architecture:Unified Shader Architecture
Fabrication process:55 nm
Transistors:314 million
Bus interface:PCI-E 2.0 x 16
Launch date:August 2008

Frequency

Graphics clock:550 MHz
Processor clock:1400 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:800 MHz
Memory clock (effective):1600 MHz
Memory interface width:128-bit
Memory bandwidth:25.6 GB/s

Cores / Texture

CUDA:1.0
CUDA cores:16
ROPs:4
Texture units:8
RAMDACs:400 MHz

Electric characteristics

Maximum GPU temp:105C
Maximum power draw:50 W

Video features

Multi-monitor:Yes
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:16 x CSAA
16 x FSAA
HDMI:Via Adapter
HDMI version:1.3a

Performance

Pixel fill rate:2.2 Gigapixels/s
Texture fill rate:4.4 Gigatexels/s
Single presision compute power:44.8 GFLOPS

External connectors

Audio input for HDMI:SPDIF

Dimensions

Width:Single Slot

Other features / Support

Other features:HDCP
PhysX
PureVideo HD  ? 
OpenGL support:2.1
DirectX support:10.0
Shader model:4.0

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