1、5400MHz Memory Clock: This GTX750TI 2GB GDDR5(128bit) graphics card features powerful image processing capabilities, 1072MHz GPU clock and 5400MHz memory clock. 2、4K HDR Technology: This 2G graphics card supports 4K and HDR technology that can significantly improve the picture clarity, brightness, color, providing clearer and brighter image. 3、Widely Compatible: This GDDR5 graphics card is suitable for Win 7(32) and for Win 10(64) operating system. 4、Dual Cooling Fan: This GTX750TI 2GB GDDR5(128bit) graphics card adopts dual cooling fan, which ensures fast heat dissipation. 5、Durable Material: This GTX750TI graphics card adopts sturdy and durable material, providing stable performance and long service life. Item Type: Computer Graphics Cards Material: Printed Circuit Board Model: GTX750TI 2GB Core Code and Process: GM107/28nm Unified Shaders: 640 GPU Clock / Memory Clock: 1072/5400MHz Video Memory Capacity and Specification: 2G / 128bit / GDDR5 Output Interface: DVI+VGA+HD Multimedia Interface Bus Interface: PCI Express 3.0 x 16 Heat Dissipation Fan: Yes 1 x Computer Graphics Cards 1 x CD 1 x User Manual