home > GeForce GT440 512MB GDDR5 / Barcode: 426018336-1787

 
GeForce GT440 512MB GDDR5 / Barcode: 426018336-1787

Specifications of the Gainward GeForce GT440 512MB GDDR5 GPU


Gainward GeForce GT440 512MB GDDR5 (part number Barcode: 426018336-1787) is a desktop graphics processing unit, based on NVIDIA GeForce GT 440 GDDR5. The GPU, manufactured on 40 nm technological process, utilizes Fermi architecture. The cards graphics and processor clock speeds are 810 MHz and 1.62 GHz respectively. It also features 96 CUDA cores, 16 texture units, along with 4 ROPs. The GeForce GT440 512MB GDDR5 embeds 512 MB of GDDR5 memory, using 128 bit bus. The memory is clocked at 800 MHz, which translates to 51.2 GB/s memory bandwidth. The GPU has PCI Express 2.0 interface, and needs 2 motherboard slots. This model uses up to 65 Watt of power.

Below you will find more detailed specifications of the Gainward GeForce GT440 512MB GDDR5 card.

Name / Brand / Architecture

Manufacturer:Gainward
Model:GeForce GT440 512MB GDDR5
Part number:Barcode: 426018336-1787
Based on:NVIDIA GeForce GT 440 GDDR5 [Compare]
Target market segment:Desktop
Die name:GF108
Architecture:Fermi
Fabrication process:40 nm
Transistors:585 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:810 MHz
Processor clock:1620 MHz

Memory specifications

Memory size:512 MB
Memory type:GDDR5
Memory clock:800 MHz
Memory clock (effective):3200 MHz
Memory interface width:128-bit
Memory bandwidth:51.2 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:2560 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

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
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