The reappearing glory of HYDRO S series stands for the needs of PC DIY enthusiasts and gamers with high performance and efficiency. HYDRO S are 80 PLUS Silver certified, powerful single +12V rail design and built with premium components, to provide excellent quiet performance. With all Japanese e-cap, they're providing extremely stability and reliability. Custom DC-DC module offers supreme efficiency and high system compatibility. FSP HYDRO S series, be your best choice of power supply.
  • Complies with ewest ATX 12V & EPS 12V standards
  • 80PLUS® Silver certified
  • Efficiency ≥ 88%
  • Full Japanese electrolytic capacitors
  • Powerful single +12V rail design
  • Ribbon cables for the need of enthusiasts and gamers
  • 120mm hydraulic bearing (HYB) fan
  • Active PFC, power factor ≥ 99%
  • Complete protection: OCP, OVP, SCP, OPP, OTP
  • Global safety approved

MIA IC™Chip Set
(Multiple Intelligence Ability)

FSP's own patented designs to provide ultimate performance & highest protection to your system.

DC – DC Module Design

Both of +3.3V and +5V DC-DC module combined +12VSR circuit offers supreme efficiency, voltage stability,and high system compatibility especially in cross regulation (unbalance load) mode.

Japanese Electrolytic capacitors

Hydro S series uses Japanese electrolytic capacitors to ensure a longer lifetime, especially main-capacitor adopting 450V voltage durability to protect your PSU from sudden power change!

Low Noise

120mm fan and special vent –hole design to spin quietly and keep cooling under maximum operation.

Sophisticated Design And Easy Installation

Ribbon cables give you a hand to face mess cables in rear panel.and let's systems a neat and polished look. 20+4 pin comes with length of 450mm to connect MBeasily.

80 Plus® Silver Certification

HYDRO S series is a power supply with 80 PLUS® Silver Certification that guarantees to operate at a minimum of 88% efficiency at 50% load of PSU rated power and reduces electricity cost.

Intel CPU

Supports Latest CPU Systems

The Hydro S series fully supports high performance systems, and complies with the most recent Intel ATX 12V v2.4 and EPS 12V v2.92 standards.


AC Input100-240Vac~  10-5A  50-60Hz
DC Output+3.3V+5V+12V-12V+5Vsb
Max Output Current20A20A54.17A0.3A2.5A
Max Combined Power130W650W3.6W12.5W
Total Power650W


 atx cable 24 pinEPS 4 4 pinpcie 6+2 pinhd statmolex2.5 floppy
ATX 20+44+4 PINPCI-E 6+2SATAMolex


Model HS-650
Rated Output Power 650W
Form Factor ATX
80 PLUS Certification SILVER
Input Voltage 100-240 Vac
Input Current 10-5 A
Input Frequency 60/50 Hz
PFC Active PFC
Efficiency ≥88%
Fan Type Sleeve Fan, 120mm
Dimensions(L x W x H) 150 X 140 X 86 mm
Weight 1.836 kg
Protection OCP, OVP, SCP, OPP, OTP
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