Features: 1.4GB DDR3: This low profile GPU adopts 128bit, DDR3 and 4GB memory size, providing powerful picture processing ability. 2.1400MHz Memory Clock: This desktop graphics card provides 700MHz GPU clock and 1400MHz memory clock, support maximum resolution of 2560x1600. 3.Perfect Balance: This DDR3 graphics card achieves the perfect balance of silence and heat dissipation, and the cooling fan runs slowly, providing a quiet gaming or movie experience. 4.3 Output Interface: This half height GPU provides HD Multimedia Interface, DVI interface and VGA interface. PCI Express X16 3.0 bus interface. 5.High Stability: This 4GB graphics card adopts premium printed circuit board, more stable performance in gaming and entertainment. specification:Item Type: Low Profile GPU Material: Printed Circuit Board Display Core: For GT730 GPU: For GF108 Core Process: 40nm CUDA Core: 96 Units GPU Clock: 700MHz Memory Clock: 1400MHz Memory Size: 4096MB Memory Type: DDR3 Bid Width: 128bit Maximum Resolution: 2560x1600 Bus Interface Type: PCI Express X16 3.0 Display Port: HD Multimedia Interface x 1+DVI x 1+VGA x 1 PackageList:1 x LowProfileGPU 2 x Bracket 1 x CD