Asus GeForce GTX750TI-OC-2GD5

Graphics Engine
NVIDIA GeForce GTX 750 Ti
Bus Standard
PCI Express 3.0
Video Memory
GDDR5 2GB
Engine Clock
GPU Boost Clock : 1150 MHz
GPU Base Clock : 1072 MHz
CUDA Core
640
Memory Clock
1350 MHz ( 5400 MHz GDDR5 )
Memory Interface
128-bit
Resolution
DVI Max Resolution : 2560x1600
Interface
D-Sub Output : Yes x 1 
DVI Output : Yes x 2 (DVI-D)
HDMI Output : Yes x 1 
HDCP Support : Yes
Power Consumption
up to 150W1 additional 6 pin PCIe power required
Software
ASUS GPU Tweak & Driver
ASUS Features
OC Series 
Super Alloy Power
Dimensions
8.58 " x 4.527 " x 1.53 " Inch
21.8 x 11.5 x3.9 Centimeter