Palit GeForce GTS250 E-Green 1 GB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready Video Card NE3TS25EFHD02 Chipset: GeForce GTS 250 Engine Clock: 700 MHz Video Memory: 1GB DDR3 Memory Clock: 1800MHz Bus: PCI-Express x16 (Support PCI-Express 2.0) Chipset: GeForce GTS 250 Engine Clock: 700 MHz Video Memory: 1GB DDR3 Memory Clock: 1800MHz Bus: PCI-Express x16 (Support PCI-Express 2.0) Max. Resolution: 2560 x 1600 Support HDCP - High-bandwidth Digital Content Protection