1000VA 900W BATTERY BACKUP UPS: SmartPro line-interactive UPS system with AVR and pure sine wave output provides battery backup and surge protection against blackouts, brownouts, surges and line noise. Features 8 standard NEMA 5-15R outlets. 2U RACK MOUNT UPS: Included hardware mounts UPS in 2U of space in a 19-inch 4-post rack. Included support stands also enables vertical tower mounting. The eight-foot power cord with standard NEMA 5-15P plug connects to any compatible AC outlet. NETWORK CARD COMPATIBLE: The WEBCARDLXE (sold separately) enables remote configuration and management including load shedding and safe shutdowns. The IP-based Auto Probe feature detects lost connectivity and automatically reboots IT equipment. ADVANCED POWER FEATURES: Front LCD provides power, settings and alarm details. Expand runtime with BP36RT battery packs. UPS filters out disruptive EMI/RFI waves. Internal batteries are user-replaceable with Eaton's 744-A3960 model. RELIABLE PRODUCT FULLY BACKED AND SUPPORTED: Features a 2-Year Limited Manufacturer's Warranty and a $250,000 Lifetime Connected Equipment Insurance. This product is also covered by Eaton's expert technical support team over phone, web and email.