Evga GT630 DDR3 1GB 128bit Graphic Card

Performance
NVIDIA GT 630
96 Pixel Pipelines
810 MHz Base Clock
1620 MHz Boost Clock
12.9GT/s Texture Fill Rate
Memory
1024 MB, 128 bit DDR3
1600 MHz (effective)
25.6 GB/s Memory Bandwidth
Interface
PCI-E 2.0 16x
DVI-I, DVI-I, Mini-HDMI
Resolution & Refresh
240Hz Max Refresh Rate
Max Analog : 2048x1536
Max Digital : 2560x1600 (Dual Link DVI Only)
Operating System Support
Windows 8 32/64bit
Windows 7 32/64bit
Windows Vista 32/64bit
Windows XP 32/64bit
Requirements
Minimum of a 350 Watt power supply.
(Minimum recommended power supply with +12 Volt current rating of 20 Amps.)
Total Power Draw : 65 Watts