FSP Group Power Supplies-TwinsPro700 FSP Group Power Supplies-TwinsPro700
FSP Group Power Supplies-TwinsPro700

Redundant system design and built-in hot swappable modules

With redundancy in mind, the Twin Pro modular system design is more efficient and operates quieter by distributing the power load between two hot-swappable PSU modules. If one unit fails, the second unit takes control of the power load until a replacement is swapped in. Each unit can be hot-swapped and replaced without any system down-time offering a seamless and uninterrupted operation.

FSP Group Power Supplies-TwinsPro700

Black ribbon cable design

The round black ribbon cable design helps with heat emission effect and extends the life span of the components. The ribbon cable design also offers a cleaner aesthetic and allows for better cable management in custom build systems.

FSP Group Power Supplies-TwinsPro700

Power cord locking device

The Twins Pro series features a power cord locking device that secures the power cord from accidental disconnect helping to ensure stable operation without any system interruptions.

FSP Group Power Supplies-TwinsPro700

Proprietary user interface software that monitors status in real-time

The Twins PRO series can be connected to a USB header and synced with the FSP Guardian software to monitor power input, power output, efficiency, and other internal records in real-time. The FSP Guardian software can warn users when temperatures reach certain levels by alerting them immediately with warning messages that will update the user with all of the latest information in real-time.

FSP Group Power Supplies-TwinsPro700

Ideal for home, mail or web server systems

The Twins Pro series is an ATX PS2 size redundant power supply. The Twins Pro does not have front-end brackets, which makes it an ideal power solution for a home cloud server, mail server, or a small to medium-sized enterprise (SME) web server.

FSP Group Power Supplies-TwinsPro700


AC Input 100-240Vac ∼ 8-4A 50-60Hz
DC Output +3.3V +5V +12V -12V +5Vsb
Max Output Current 20.0A 20.0A 41.76A 0.5A 3.0A
Max Combined Power 130W
Total Power 500W

Modular: FSP520-20RAB

AC Input 100-240Vac ∼ 8-4A 50-60Hz
DC Output +12V—43.3A +5Vsb—3.0A
Total Power 720W


FSP Group Power Supplies-TwinsPro700


Model FSP500-50RAB
Rated Output Power 500W
Form Factor PS2 ATX Redundant
PS2 ATX Redundant GOLD
Input Voltage 100-240 Vac
Input Current 8-4 A
Input Frequency 60-50 Hz
PFC Active PFC
Efficiency 90%
90% Dual ball bearing fan, 40mm
Dimensions(L x W x H) 190 x 150 x 86 mm
Protection OCP, OVP, SCP, OPP, OTP, FFP, UVP