Sell 77JD Portable GTX550Ti 3GB GDDR5 192 Bit Direct Gaming Graphics Card PCI Express 2.0 with Twin Cooli best price

Brand Name：NoEnName_Null Cooler Type：Double fan Video Memory Type：GDDR5 Usage Scenario：Gaming Chipset Manufacturer：NVIDIA Chip Process：28nm Memory Clock(Mhz)：3400MHz GPU Model：GeForce GTX 550 Ti Video Memory Capacity：3 GB Product Category：Desktop Graphics Cards Item Condition：New Product Features：SLI Application：Desktop Interface Type：PCI Express 2.0 X16 Origin：overseas(Origin) Output Interface Type：HDMI 1.2 x 1 Power Connector：NONE Memory Interface：192 Bit Model Number：77JD13AC800389 Package：yes Core Clock(Mhz)：800MHz DirectX：DirectX 11 Maximum resolution：2048x1024 Graphics card power consumption：115W Graphics card cooling：air cooling External power supply：Yes