MODEL- IO500 VENDOR- TRIPPLITE FEATURES- Internet Office 500 UPS System 500VA, 6 outlets (3 UPS/surge, 3 surge-only); Built-in RJ11 jack provides complete 1-line modem/fax surge protection; USB port and free software facilitate unattended shutdown. Tripp Lite s InternetOffice500 UPS System provides complete power protection for your entire computer set-up, even power hungry peripherals. 500 VA of battery backup maintains your Internet connection, allowing you to work online through short blackouts or safely shut down during longer ones. Unique design features 6 outlets (3 UPS & surge 3 surge-only), diagnostic LEDs and a built-in serial port that works with optional PowerAlert Software to provide automatic unattended shutdown. Built-in RJ11 jack prevents surges from damaging your modem/fax equipment on 1 line. A 6-ft. Telephone cord is also included. 25, 000 Ultimate Lifetime Insurance. No warranty cards required for coverage! Find the TrippLite UPS appropriate for your needs. Try the TrippLite UPS Sizing Guide Today. Includes UPS, 6 ft. Telephone cord, warranty information and instruction manual. -- SPECIFICATIONs --------------------------------------VOLT/AMP RATING- 500VA WATT RATING - 280 ON-LINE/STANDBY- standby TRANSFER SPEED- 2 to 3 millisecond VOLTAGE INPUTS - 120VAC/60Hz SUPPRESSION - 360 Joules RUNTIME(HALF LOAD)- 17 minutes (FULL LOAD) - 5 minutes RECEPTACLES - (3) NEMA 5-15R UPS outlets (3) NEMA 5-15R Surge only outlets CONNECTORs - (1) RJ-11 jack (1) USB port for use with PowerAlert software and cabling. CONTROLS - Power, Self test/Alarm cancel switches. AC Present, On Battery, Battery Low/Replace LEDs. Audible Alarm. 3 UPS supported and 3 Surge protected outlets. RE-CHARGE TIME - 2 4 hours to 90 RFI/EMI FILTERING - Yes APPROVALS - UL SIZE- 4. 75 inchw x 8. 25 inchh x 7. 0 inchd WT. - 15 lbs. Www. Tripplite. Com