CyberPower CP550SLG Standby UPS Series Compact UPS Systems with Standby Topology 550VA 330W, 120VAC

Keep surveillance, security and IT systems running when power quality falters with the CyberPower CP550SLG standby UPS. This compact UPS provides 550VA / 330W of reliable surge and battery backup to protect small office servers, workstations, network switches and DVR/NVR recording equipment from outages, brownouts and disruptive line noise. GreenPower UPS technology minimizes energy waste and lowers operating costs, while EMI/RFI filters and RJ11 phone/fax protection prevent interference that can impact monitoring and communications.

With eight NEMA outlets (four battery-backed and four surge-only), a simulated sine wave output and a fast 4 millisecond transfer time, the CP550SLG keeps critical loads online long enough for safe shutdowns or to ride through short interruptions. USB connectivity plus PowerPanel management enables automated shutdowns and real-time status monitoring for IT and security deployments. Its compact, mountable form factor fits rack, cabinet, wall or desktop installations where space is at a premium.

Ideal for small business, home office and surveillance applications that require dependable, cost-efficient power protection—add the CyberPower CP550SLG UPS to your infrastructure to maintain continuous monitoring and protect sensitive equipment.

• Keeps critical equipment online during outages: battery backup preserves PCs, DVRs, routers and monitoring gear to prevent data loss and downtime.
• Reduces operating costs with GreenPower UPS energy-saving circuitry, cutting standby energy use and lowering utility bills.
• Protects against surges, sags and line noise: RJ11 phone/fax protection plus EMI/RFI filtering safeguards sensitive security and networking equipment.
• Versatile outlet configuration: 4 battery + surge outlets for essential devices and 4 surge-only outlets for peripherals; wide-spaced outlets accommodate transformer plugs.
• Compact, mountable design with USB management (PowerPanel) for automated shutdown and remote monitoring of UPS status.