Rackmount, 2U Frame, PSX Series, Single, Input: 120/230VAC @50/60Hz, Output: 6A/12VDC, 75W, 33 BTU/Hr H-Dissipation, 4Ah-40Ah Batt Rating, 19inx3.5inx14in, Black Painted Steel, w/ Battery Space, for GCM2 Security Ctrl Box, RoHS