NVIDIA NVS 300 by PNY 512MB GDDR3 PCI Express Gen 2 x1 DMS-59 to Dual DVI-I SL or VGA Profesional Business Graphics Board, VCNVS300X1-PB Chipset: nVidia Quadro NVS 300 Video Memory: 512MB DDR3 Memory Bandwidth: 12.6 GB/s Bus: PCI-Express 2.0 x1 RAMDAC: 400 MHz Max. Resolution: 2048 x 1536 @85Hz Connectors: DMS-59(to Dual DVI/VGA via Cable). Form Factor: Low-profile