Staples.com has a Cyber Power 585VA UPS Backup with LCD for $56.99 with Free Shipping.
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- Up to 42 minutes of battery backup – 335W/585VA n
- 8 Outlets- 4 backup/surge-protected; 4 surge-protected n
- USB port enables full integration with built-in power management n
- Crystal-Blue LCD Diagnostic Display displays detailed information on the UPS status and current power conditions n
- Phone / fax / modem / internet lines /network protection n
- Includes PowerPanel (TM) Power Management Software