Eaton 5E900UD 900VA Pure Sine Wave UPS Tower – Affordable Power Protection

The Eaton 5E900UD is a compact tower UPS that keeps your workstation running when mains power fails. At 900VA with 480W output, it delivers reliable protection for PCs, monitors and peripherals without the premium price tag.

Smart power that learns your needs

• Line-Interactive topology with dual-boost AVR stabilises voltage swings and extends battery life during brownouts
• Pure sine wave output guarantees safe operation of sensitive electronics—no fan noise, just silent protection up to this capacity
• Auto-restart restarts your system automatically once mains power returns, even after full battery drain
• Two outlets let you connect your core equipment; USB management software works across Windows, macOS and Linux for safe shutdowns

Ideal for home offices, small studios and workstation setups where power dips are common but you need affordable, straightforward protection. The fanless design means it won't hum away on your desk.