FSP Twins PRO 700W Module FSP720-20RAB 80+ Gold ATX PS2 Redundant (Retail)
FSP720-20RAB is a 720W 80+ Gold redundant ATX PS2 module for Twins PRO 700W systems. Features single +12V@60A rail, Active PFC, 40mm ball bearing fan, Japanese caps. Connectors: 1x20+4 ATX, 2x4+4 EPS, 4x6+2 PCIe, 6xSATA, 2xMolex, 1xFloppy. Full protections: OCP/OVP/SCP/OPP/OTP/UVP/FFP.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| PSU (Power Supplies) - Wattage | 700 - 799 W |
|---|---|
| PSU (Power Supplies) - Efficiency Rating | 80 Plus Gold |
| PSU (Power Supplies) - Color | Black |
| PSU (Power Supplies) - Modularity | Non-modular |
| PSU (Power Supplies) - PCIe GPU Connectors | 4x 8/6 pins |
| PSU (Power Supplies) - Length | 180+ mm |
| PSU (Power Supplies) - EPS CPU Connectors | 2x 4+4pin EPS/ATX12V |
The FSP720-20RAB is a high-efficiency 720W modular power supply module designed for the FSP Twins PRO 700W redundant ATX PS2 system. Ideal for home servers, web servers, or PCs requiring hot-swappable redundancy, it ensures uninterrupted operation if one module fails. With 80 PLUS Gold certification and >90% efficiency at typical loads, it features Active PFC, a quiet 40mm dual ball bearing fan, and premium Japanese electrolytic capacitors for reliability.
This single-rail +12V design delivers 60A (720W) on the primary rail, supporting demanding server and PC workloads. Full protection suite includes OCP, OVP, SCP, OPP, OTP, UVP, and FFP. Dimensions: 150 x 86 x 190 mm. No front-end brackets needed, making it perfect for compact server builds.
- 1x 20+4 pin ATX motherboard connector
- 2x 4+4 pin EPS/ATX12V CPU connectors
- 4x 6+2 pin PCIe GPU connectors
- 6x SATA power connectors
- 2x 4-pin Molex peripheral connectors
- 1x Floppy power adapter
- Non-modular cabling
- Black color, active cooling
| Total Power | 720 W |
| AC Input Voltage | 100-240 V |
| AC Input Frequency | 50/60 Hz |
| Input Current | 10-5 A |
| Max Output Current (+12V) | 60 A |
| Max Output Current (+5Vsb) | 3 A |
| Efficiency | 90%+ at typical load |
| 80 Plus Certification | 80 PLUS Gold |
| PFC | Active PFC |
| Protection Features | OCP, OVP, SCP, OPP, OTP, UVP, FFP |
| Motherboard Connector | 20+4 pin ATX (1x) |
| EPS/CPU Connectors | 2x 4+4 pin |
| PCIe Connectors | 4x 6+2 pin |
| SATA Connectors | 6x |
| Molex Connectors | 2x 4-pin |
| Floppy Connector | 1x |
| Modularity | Non-modular |
| Form Factor | ATX PS2 Redundant |
| Fan Diameter | 40 mm |
| Bearing Type | Dual ball bearing |
| Color | Black |
| Cooling | Active |
| Dimensions (L x W x H) | 150 x 86 x 190 mm |
| Purpose | PC / Server (redundant/hot-swap) |