APC Back-UPS BK350EI 350VA Tower UPS — 4x IEC C13

The APC Back-UPS BK350EI delivers essential power protection for your critical networking equipment with 350VA/210W of reliable standby power capacity. This compact tower UPS is specifically designed to safeguard UniFi consoles, switches, access points, and other vital networking components from power interruptions, surges, and brownouts. With 230V/10A input and four IEC C13 outlets, it provides flexible connectivity options for multiple devices while maintaining a small footprint perfect for rack-adjacent installations or desktop deployments.

• User-replaceable lead acid battery ensures long-term value with easy maintenance and extended service life
• Standby UPS topology provides efficient power protection that activates instantly when mains power fails
• Four IEC C13 outlets accommodate standard power cables used by networking equipment and other IT devices
• Compact tower design fits easily in network closets, small server rooms, or alongside desk-mounted equipment

For network administrators running UniFi Dream Machines, Cloud Keys, or PoE switches, this APC Back-UPS offers peace of mind by preventing unexpected shutdowns that can disrupt network operations and potentially corrupt configuration data. The straightforward setup requires no special software or training, making it an ideal choice for small business owners and home lab enthusiasts who need professional-grade power protection without complexity. At its current price point, this UPS represents excellent value for protecting investments in networking infrastructure while ensuring continuous uptime for mission-critical applications.