FSP Twins Pro FSP720-20RAB 700W ATX PS2 1+1 Redundant Digital PSU — Dual Hot‑Swap Modules, 80 Plus Gold (≥90%), Guardian Monitor

Compact ATX PS2 redundant power supply designed for continuous operation in mail, web and home/office server environments. The FSP Twins Pro FSP720-20RAB features a 1+1 dual-module, hot-swappable design that lets you replace a module without shutting the system down — ideal for 24/7 uptime. No front-end bracket is required for installation. Includes FSP Guardian monitoring software for real-time status and control, plus an LED status indicator for quick visual checks. Certified 80 Plus Gold with efficiency ≥90% and built to meet UL 62368 safety requirements. Comprehensive protection suite: OCP, OVP, SCP, OPP, OTP, FFP and UVP.