Product Detail Available in either native PCI-Express x1 lane bus configurations Powered by ATI's scalable FireMV workstation Graphics Processing Units (GPU) 256MB DDR2 graphics memory Low noise variable fan automatically adjusts speed for optimal cooling Industry standard DMS-59 display connector for two display support Low power consumption design Low profile design - 2.3" x 6.6" Max analog resolution 2048x1536 per display Max DVI resolution 1920x1200 per display Full EMI certification WHQL certification RoHS and WEEE compliant Dual Display Support: DMS-59 to dual DVI-I for dual DVI output DVI-I to VGA connectors for dual VGA output DVI and VGA can also be outputted simultaneously S-video TV out feature Chipset: FireMV 2250 Video Memory: 256MB DDR2 Bus: PCI-Express x1 Max. Resolution: Analog - 2048 x 1536; Digital - 1900 x 1200 Connectors: DMS-59 (Support Dual DVI-I or VGA); TV-out . The "ATI FireMV 2250 256MB PCI-Express x1 Video Card 100-505179 - Retail" is best product for you. We recommended ATI FireMV 2250 256MB PCI-Express x1 Video Card 100-505179 - Retail