Channels 32 , Drives/bays 2 , Desktop/pedestal , SATA , 1x15pin D-sub , 1xHDMI , 1xAudio-In , 1xAudio-Out , 2xUSB 2.0 , 1xRJ45 , 4xAlarm In , 2xAlarm Out , Power supply requirements 12 V DC, 4A , Power consumption 5.6 Watts , Dim. 375.0 × 282.9 x 53.0mm , Temp. range –10 °C to +55 °C