Inspired by one of the most fascinating members of the cosmic community, we introduce our first source of energy for your gaming universe, the PULSAR series of high-performance gaming power supplies.
The PULSAR SI lineup caters exclusively to system integrators and delivers 80 PLUS certified efficiency with excellent electrical reliability backed up by a 3-Year Warranty.

Pulsar SI 650W
Pulsar SI 650W


Engineered and heavily tested to the last detail, the PULSAR SI 650W power supply employs high-quality components and essential features like Teapo main capacitor rated for 105°C, Hydro Dynamic Bearing 120 mm fan with high-static pressure for excellent cooling, temperature-controlled fan speed for quiet operation, and Active Power Factor Correction which uses electronic circuits in efficiently distributing power to devices connected to the power supply.
A full array of protections is also embedded, shielding against multiple events: Over Voltage, Under Voltage, Over Power, No-load Operation, Short Circuit, and Surge and Inrush.

Pulsar SI 650W
Pulsar SI 650W


All PULSAR SI models use ribbon-type fixed black cables to warrant better cable management. This heightens the build aesthetics and plays a decisive role in ensuring a non-restricted airflow inside your PC.

Pulsar SI 650W


From Earth, pulsars often look like flickering stars, but they aren't really stars, or at least they aren't “living” stars. They are very fast-spinning neutron stars that form when a star more massive than the sun runs out of fuel and collapses on itself. A pulsar can spin between 5000 to 40000 times per minute, and the magnetic field can be as strong as one cubic meter of it could contain more energy than has ever been generated by mankind.


  • Continuous power: 650W
  • Form factor: ATX
  • ATX Version: 2.52
  • Efficiency: 80PLUSĀ® White certified
  • IntelĀ® C6/C7: Yes
  • PFC: Active
  • Illumination: No
  • Modular cables: No
  • Cable type: Flat, black
  • Fan size: 120 mm
  • Fan speed: Temperature controlled
  • Fan technology: Hydro Dynamic Bearing
  • AC Input: 220 - 240V, 8A, 50/60Hz
  • DC Output +3.3V: 16A
  • DC Output +5V: 20A
  • DC Output +12V: 50A
  • DC Output -12V: 0.3A
  • DC Output +5Vsb: 2A
  • MB connector: 1x 20+4P
  • CPU connector: 1x 4+4P
  • PCIe connector: 2x 6+2P
  • SATA connector: 4x
  • Molex connector: 2x 4P
  • Protections: OPP, UVP, OVP, SCP, NLO, SIP
  • Environmental compliance: RoHS, WEEE, ErP Lot 6
  • Dimensions (LxWxH): 140 x 150 x 86 mm
  • Weight: 1418 g
  • Color: Black
  • EAN: 5949161381359
  • Warranty: 3 Years