CompUSA.com has the APC Back-UPS XS, 900VA/540W, Input 120V/Output 120V, Interface Port USB for $79.99 after $20 rebate with Free Shipping on orders over $150.
- n
- Up to six battery backup outlets with automatic voltage regulation (AVR) Boost enable you to work through even the most frequent brownouts, keeping 75/90/110 minutes of battery power for when you need it most