 | APC Smart-UPS XL protects your data by supplying reliable, network-grade power with scalable run-time in tower and rack mount form factors. With optional, matching battery packs, run-time can be easily extended and optimized for the application. APC under Replacement Battery, Manufacturer: APC, PN: SUM48RMXLBP2U Number of Reviews: 0 | Ratings:  | Best deal: $681
$681 - $842 from 2 stores. |