Product Description GeForce® GT 730 4GB Zone Edition CUDA cores 384 Video Memory 4GB GDDR5 Memory Bus 64-bit Engine Clock Base 902 MHz Boost 1600 MHz Memory Clock 7 GHz PCI Express 2 Display Outputs DL-DVI HDMI 2.0b Multi Display Capability Triple Display Recommended Power Supply 300W Power Consumption 49W Power Input N/A DirectX 12 API feature level 11_1 OpenGL 4.5 Cooling Passive Slot Size Dual Slot