Gainward GT640 2048MB User manual

Gainward GeForce GT 640 2GB
<< 2GB, Kepler Architecture & PCI-E 3.0 >>
PCB: 150mm(L)x112mm(W)
Cooler : 2 slot
Bracket : 2 slot
1. Driver CD
2. Manual
Dual-link DVI-D
HDMI, VGA
EXPERTool II - Gainward’s award winning utility!
KeplerArchitecture
PCI Express 3.0 support
Microsoft DirectX11 support
Blu-Ray 3D support
NVIDIA CUDA technology with CUDA C/C++
DirectCompute 5.0 support
NVIDIA PhysX technology
NVIDIA FXAA technology
NVIDIA PureVideo HD technology
NVIDIAAdaptive Vertical Sync
TrueHD and DTS-HD Audio Bitstreaming Support
Dual-link DVI connector
Native HDMI 1.4a connector
Dual-link HDCP capable
OpenGL 4.2 support OpenCL support
Graphics card require:
PCI Express-compliant motherboard with one
dual-width x16 graphics slot
Minimum 350W or greater system power supply
(with a minimum 12V current rating of 20A)
Supported Operating Systems: Windows 7,
Windows Vista, Windows XP
GW GT640_2GB_bar code: 426018336-2562
© 2012 NVIDIA Corporation.NVIDIA, the NVIDIA logo, and GeForceare registeredtrademarks of NVIDIA Corporationin the U.S. and other
countries.All rights reserved.
28 nm
384 cores
2048MB
128 bit
DDR3
900 MHz
891 MHz
28.5 (GB/Sec)
2GB on board memory
Gainward takes care of your
power-hungry desires, gears you
up with the best graphics tuning
utility –
EXPERTool II, customized
performance enhancements and
efficient desktop management.