Tripp Lite SMART1200XLHGL. UPS topology: Line-Interactive, Output power capacity: 1 kVA, Output power: 750 W. AC outlet types: NEMA 5–15R, AC outlets quantity: 4 AC outlet(s), Serial interface type: RS-232. Battery technology: Lithium Iron Phosphate (LiFePO4), Battery voltage: 36 V, Typical backup time at full load: 10 min. Form factor: Tower, Product color: White. Width: 9.06" (230.1 mm), Depth: 7.5" (190.5 mm), Height: 12.7" (323.1 mm)