KTC K9-S800/1TB 8CH HDSDI 1080P, 720P, AUTO DETECT HDMI, VGA, COMPOSITE OUTPUT WITH MAX RES AT 1920X1080, 240FPS@1080P/240FPS@720P, 3 SATA HDD OR 2 HDD/1 ODD, STORAGE UP TO 9TB, 1TB HDD INSTALLED