APC Smart-UPS C 500VA (400W) Lithium Ion 1U Rack Mount with Smart Connect. Short Depth. 230V Input/Output. 4x IEC C13 Outlets. Battery Backup. LED Stat Indicators USB Connectivity, Rack Mount Includ

Intelligent and efficient network power protection from entry-level to scaleable runtime. Ideal UPS for servers, point-of-sale, routers, switches, hubs and other.

Features:

• Cold-start capable
  Lithium-ion batteries provide twice the service life of a typical lead-acid battery and are small, light and environmentally friendly.
• Predictive replace battery date
• Short-depth rack compatibility: Compact design fits comfortably in short-depth rack applications.
• Single outlet group that may be controlled separately from the UPS for discrete reboot of hung devices, sequenced on/off and non-critical load shedding.
• SmartConnect: Innovative, easy to use remote monitoring feature that provides automatic notifications, firmware updates, and advanced support services.
• Temperature-compensated battery charging