Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 4 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 4 |
| Cabling type | Non-Modular |
| Weight & dimensions | |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 190 mm |
| Energy management | |
| Input current | 10-5 A |
| Nominal power | 700 W |
| Efficiency | 90% |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 130 W |
| Combined power (+5V) | 130 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 58.3 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.5 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Total power | 700 W |
| Certificates | |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Gold |
| Packaging content | |
| Cables included | CPU, PCIe, SATA |
| Design | |
| Product colour | Black |
| Illumination | ![]() |
| Number of fans | 2 fan(s) |
| Fan diameter | 4 cm |
| Performance | |
| Purpose | Server |
| Bearing technology | Ball bearing |
| Supported motherboard form factors | ATX |
| 80 PLUS certification | 80 PLUS Gold |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | PS/2 |
| Logistics data | |
| Harmonized System (HS) code | 84733020 |
| EAN | 4713224523106 |
The FSP Twins PRO is a 700W redundant power supply designed for systems that require high availability, such as home or small office servers. It utilizes two hot-swappable power modules housed within a standard ATX PS2 form factor, allowing it to fit in conventional PC cases. If one module requires service, the other can take the full load to ensure continuous system operation. During normal function, the modules share the power load, which contributes to higher efficiency and quieter performance.
This unit provides 700W of continuous power with an 80 PLUS Gold certification, indicating up to 90% efficiency at typical loads. A full suite of protections, including over-voltage, over-power, and short-circuit, is integrated to protect system components. The non-modular design features black ribbon cables for simplified cable management and airflow. System administrators can use the FSP Guardian software to monitor power input, output, efficiency, and other real-time status metrics via a USB connection.
Key Features:- Delivers a total power output of 700W
- Features an 80 PLUS Gold efficiency rating
- Fits standard cases with an ATX PS2 redundant form factor
- Uses a non-modular cable configuration
- Cooled by two 40 mm fans
- Includes OVP, OPP, UVP, SCP, OCP, and OTP protections
- Provides one 20+4 pin ATX connector
- Includes one 4+4 pin CPU power connector
- Offers four 6+2 pin PCIe power connectors
- Equipped with six SATA power connectors
- Measures 190 mm x 150 mm x 86 mm (D x W x H)
Estimated delivery: 22.12
Today: 11:00 - 15:00
Estimated delivery: 22.12
Today: 10:00 - 14:00
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: 10:00 - 14:00
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12
- manual pdf (English)


