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GeForce GT 440 DDR3

Specifications of the NVIDIA GeForce GT 440 DDR3 GPU


NVIDIA GeForce GT 440 DDR3 Graphics Processing Unit for desktop market segment makes use of Fermi architecture, and was launched in February 2011. The GPU is fabricated on 40 nm manufacturing process. The cards processor and graphics clock speeds are 1.62 GHz and 810 MHz respectively. It also features 96 CUDA cores, 4 ROPs, as well as 16 texture units. The GeForce GT 440 DDR3 comes with 1 GB of DDR3 memory, clocked at 900 MHz. It has a 128 bit wide memory bus, which results in 28.8 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and uses 2 motherboard slots. The maximum power consumption of this model is 65 Watt.

Below you will find detailed specifications of the NVIDIA GeForce GT 440 DDR3 card.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GT 440 DDR3
Reference card?:Yes
Target market segment:Desktop
Die name:GF108
Architecture:Fermi
Fabrication process:40 nm
Transistors:585 million
Bus interface:PCI-E 2.0 x 16
Launch date:February 2011

Frequency

Graphics clock:810 MHz
Processor clock:1620 MHz

Memory specifications

Memory size:** or ** MB
Memory type:DDR3
Memory clock:900 MHz
Memory clock (effective):1800 MHz
Memory interface width:128-bit
Memory bandwidth:28.8 GB/s

Cores / Texture

CUDA:2.1
CUDA cores:96
ROPs:4
Texture units:16
RAMDACs:400 MHz

Electric characteristics

Maximum GPU temp:98C
Maximum power draw:65 W

Video features

Multi-monitor:Yes
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:CSAA
HDMI:Yes
HDMI version:1.3a

Performance

Pixel fill rate:3.24 Gigapixels/s
Texture fill rate:12.96 Gigatexels/s
Single presision compute power:311.04 GFLOPS

External connectors

Standard display connectors:Dual Link DVI-I
Mini HDMI
VGA
Audio input for HDMI:Internal

Dimensions

Size (length x height):5.71 inches (145 mm) x 4.376 inches (111 mm)
Width:Dual-Slot

Other features / Support

Other features:3D Vision  ? 
HDCP
PhysX
PureVideo HD  ? 
Open CL support:Yes
OpenGL support:4.0
DirectX support:11.0
Shader model:5.0
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