"The Samsung SyncMaster 275T is a 27-inch wide TFT-LCD monitor delivering an ultra-fast response time of 6ms (GTG), DC 3000:1 contrast ratio, 0.303mm pixel pitch, 1920 x 1200 maximum resolution, scanning frequency of 30-81 kHz horizontal and 56-75 Hz vertical, and horizontal/vertical viewing angle of 178°/178°. The SyncMaster 275T has USB 2.0 (1 up x 4 down), MagicColor, MagicBright3, and an Optional speaker."