![HP nVidia GT640 Tesla3 3G DDR3 PCIE x16 DVI/VGA/HDMI PN: 685475-001 Compeve Compenet HP nVidia GT640 Tesla3 3G DDR3 PCIE x16 DVI/VGA/HDMI PN: 685475- [ GT640] - $149.00 : Professional Multi Monitor Workstations, HP nVidia GT640 Tesla3 3G DDR3 PCIE x16 DVI/VGA/HDMI PN: 685475-001 Compeve Compenet HP nVidia GT640 Tesla3 3G DDR3 PCIE x16 DVI/VGA/HDMI PN: 685475- [ GT640] - $149.00 : Professional Multi Monitor Workstations,](https://www.compeve.com/images/101000318313.jpg)
HP nVidia GT640 Tesla3 3G DDR3 PCIE x16 DVI/VGA/HDMI PN: 685475-001 Compeve Compenet HP nVidia GT640 Tesla3 3G DDR3 PCIE x16 DVI/VGA/HDMI PN: 685475- [ GT640] - $149.00 : Professional Multi Monitor Workstations,
![Amazon.com: EVGA GeForce GT 640 2048MB GDDR3 Dual DVI, mHDMI Graphics Cards 02G-P4-2643-KR : Electronics Amazon.com: EVGA GeForce GT 640 2048MB GDDR3 Dual DVI, mHDMI Graphics Cards 02G-P4-2643-KR : Electronics](https://m.media-amazon.com/images/I/711uxGvalkL.jpg)
Amazon.com: EVGA GeForce GT 640 2048MB GDDR3 Dual DVI, mHDMI Graphics Cards 02G-P4-2643-KR : Electronics
![Best Buy: Asus GeForce GT 640 Graphic Card 901 MHz Core 2 GB DDR3 SDRAM PCI-Express 3.0 x16 GT640-2GD3 Best Buy: Asus GeForce GT 640 Graphic Card 901 MHz Core 2 GB DDR3 SDRAM PCI-Express 3.0 x16 GT640-2GD3](https://pisces.bbystatic.com/image2/BestBuy_US/images/mp/products/6384/6384651_sa.jpg)
Best Buy: Asus GeForce GT 640 Graphic Card 901 MHz Core 2 GB DDR3 SDRAM PCI-Express 3.0 x16 GT640-2GD3
![Amazon.com: Epic IT Service - Geforce GT 640 for Mac Version, with 1GB GDDR5, PCI Express Gen 3.0, DVI-I DL, HDMI 2.0, DisplayPort 1.2, DirectX 12 (Boot Camp) Light Performance Board - OEM : Video Games Amazon.com: Epic IT Service - Geforce GT 640 for Mac Version, with 1GB GDDR5, PCI Express Gen 3.0, DVI-I DL, HDMI 2.0, DisplayPort 1.2, DirectX 12 (Boot Camp) Light Performance Board - OEM : Video Games](https://m.media-amazon.com/images/I/814ylklq42L.jpg)
Amazon.com: Epic IT Service - Geforce GT 640 for Mac Version, with 1GB GDDR5, PCI Express Gen 3.0, DVI-I DL, HDMI 2.0, DisplayPort 1.2, DirectX 12 (Boot Camp) Light Performance Board - OEM : Video Games
![Amazon.com: EVGA GeForce GT 640 2048MB GDDR3 Dual DVI, mHDMI Graphics Cards 02G-P4-2645-KR : Electronics Amazon.com: EVGA GeForce GT 640 2048MB GDDR3 Dual DVI, mHDMI Graphics Cards 02G-P4-2645-KR : Electronics](https://m.media-amazon.com/images/I/51ERDIyM79L._AC_SY580_.jpg)