EVGA GeForce GT 640 2GB DDR3 PCI Express x16 Video Card with Dual DVI Mini HDMI 02G-P4-2645-KR. The EVGA GeForce GT 640 graphics card taps into the powerful next-generation GeForce architecture to deliver premium multimedia performance and reliable entry-level gaming - every time. Insist on EVGA dedicated graphics for faster, more immersive performance in your favorite applications.
EVGA Part Number: 02G-P4-2645-KR
Model Name: GeForce GT640
![](https://www.ascendtech.us/mmASC/Images/geforcegt6402gb-01.jpg)
Features:
- Microsoft DirectX 12 API (feature level 11_0) Support
- NVIDIA 3D Vision Ready (Nvidia 3D glasses required)
- NVIDIA Adaptive Vertical Sync
- NVIDIA CUDA Technology with OpenCL support
- NVIDIA FXAA Technology
- NVIDIA GPU Boost
- NVIDIA PhysX technology
- NVIDIA PureVideo HD Technology
- NVIDIA SMX Engine
- NVIDIA Surround
- NVIDIA TXAA Technology
- OpenCL Support
- OpenGL 4.4 Support
- PCI Express 3.0 Support
![](https://www.ascendtech.us/mmASC/Images/geforcegt6402gb-02.jpg)
Specifications:
Mfr Part Number: 02G-P4-2645-KR
Chipset: NVIDIA GeForce GT 640
Core Clock: 901 MHz
Video Memory: 2GB DDR3
Memory Clock: 1782 MHz Effective
Memory Interface: 128-bit
Memory Bandwidth: 28.5 GB/s
Bus: PCI-Express 3.0 x16
CUDA Cores: 384
RAMDAC: 400 MHz
Max. Resolution: 2560 x 1600
Connectors: DVI-I, DVI-D, Mini HDMI
Thermal: Fansink
Dimensions (LxH): 6.700 x 4.376 inch / 170.18 x 111.15 mm
![](https://www.ascendtech.us/mmASC/Images/geforcegt6402gb-04.jpg)