APC SMTL3000RM2UCNC. UPS topology: Line-Interactive, Output power capacity: 3 kVA, Output power: 2700 W. AC outlet types: NEMA 5–15R, NEMA 5–20R, AC outlets quantity: 8 AC outlet(s), Serial interface type: RJ-45. Battery technology: Lithium-Ion (Li-Ion), Typical backup time at full load: 4 min, Typical backup time at half load: 8 min. Form factor: Rackmount, Product color: Black, Silver, Rack capacity: 2U. Width: 17" (432.1 mm), Depth: 26.9" (683 mm), Height: 3.39" (86.1 mm)