Hurry and order now – up to 50% off!
In cart {{totalProductsCount}} item(s)
Your cart is empty
Power Supply Unit FSP FSP720-20RAB 720 W
The FSP FSP720-20RAB Twins PRO redundant power supply provides 720 W of combined power for standard ATX or PS2 chassis without requiring a front-end bracket. Intended for mail, web or home servers and PCs, the unit uses a hot‑swappable dual‑module design so one module can immediately take over if the other fails, minimizing the risk of an unexpected power off. The PSU is non‑modular, comes in black, and includes cables for CPU, PCIe, Molex and SATA connections.
This 720 W Fortron power supply offers 80 PLUS Gold efficiency (about 90% typical) across a wide AC input range (100–240 V). Its hot‑swap redundant design increases system uptime for server and critical‑use environments. The compact active cooling solution with a 40 mm fan maintains stable temperatures while the 20+4 pin ATX connector ensures compatibility with standard motherboards.
Install the FSP720-20RAB into a compatible ATX or PS2 chassis without a front bracket, connect the 20+4 pin ATX cable to the motherboard, and attach required CPU, PCIe, Molex and SATA cables to components. For redundant operation, insert both hot‑swappable modules according to the chassis and PSU mounting instructions; the modules will share or take over load automatically if one module fails.
For reliable operation, ensure the chassis supports redundant Twins PRO modules and provides adequate airflow for the 40 mm fan. Use within the specified AC input range (100–240 V) and verify compatibility of connectors with your motherboard and peripherals before installation.
{{highlightedFeature.featureTitle}}:
{{getProductFeatureValueById(product, highlightedFeature.featureId)}}
{{ productComparisonGenerationError }}