Silencer Mk II 500W

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Silencer Mk II 500W

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Silencer Mk II 500W
The new Silencer Mk II 500W from the power supply experts at PC Power & Cooling is another leap forward for the legendary Silencer line. A thorough update, the new Silencer Mk II strikes the right balance between server-class industry standard topology and the cutting-edge of enthusiast computer power supply design. Built with industrial and professional power users in mind, key features of the 500W Mk II include a Single +12V Rail for maximum and efficient power distribution, a generous thermally controlled 135mm double-ball bearing fan for maximum airflow at near-silent audible noise levels, extremely tight and well regulated electrical noise and ripple, an ideal array of connector types for each wattage, and ultra-high efficiency, converting up to a full 85% of AC to DC power at typical loads. The Silencer Mk II Series is fully compliant with the latest ATX12V and EPS12V specifications. Power-packed and built to last with a 5-Year Warranty.


  • 500W Continuous @ 45C (600W Peak)
  • Dual GPU Ready
  • 80+ Bronze Certified (85% Efficiency); .98 Active PFC
  • 135mm double ball-bearing fan
  • Up to 90% (10dB) Less Noise per Watt
  • +12VDC @36A (Powerful Single Rail)
  • Rock-Solid, Super-Clean DC Output
  • 2 x PCI-E and complete array of connectors
  • Automatic Fan Speed Control Circuit
  • 5-Year Warranty and Tech Support

Silencer Mk II 500W Technical Specifications
AC Input
Operating Range: 90-264 VAC
0.98 power factor
Frequency: 47-63Hz
Current: 8A max. @ 100-240 Vrms
Efficiency: 85% typical load (80+ Bronze)
EMI: FCC, CE
DC Output
Output: +3.3V@25A,+5V@25A,+12V@36A,
-12V@0.3A,+5VSB@2.5A
Regulation: 3% (+3.3V, +5V, +12V)
5% (-12V, +5Vsb)
Ripple: 1% (p-p)
Hold Time: 20ms minimum
PG Delay: 100-500ms
Safety
Over Voltage Protection: +3.3V, +5V, +12V
Over Current Protection: +3.3V, +5V, +12V
Over Temperature Protection: 100 C
Agency Approval: UL, CUL, TUV, CB, RoHS
Environmental
Temperature: 0-45 C
Humidity: 20-90%
Fan Type: 135mm, ball bearing, thermally controlled
Noise: 20 - 32dB(A)
Miscellaneous
Compatibility: ATX12V & EPS12V
M/B Connectors: 1 x 20+4-Pin
1 x 12V (4-pin)
1 x 12V (8-pin)
Video Connectors: 2 x PCI-E (1 x 6-Pin, 1 x 6+2-Pin)
Drive Connectors: 7 x Peripheral
8 x SATA
1 x Mini
MTBF: 100,000 Hours
Dimensions/Harness: 5.9" x 3.4" x 6.3"
Warranty: 5-years

Reviews about the Silencer Mk II 500W

"The PC Power & Cooling Silencer Mk III 500W looks to be a great little power supply for those not looking for a beast. We find that it was ideal for some of the small rigs people are quickly getting into. The unit has ample power to push the higher-end graphic cards as well as a good overclock on that GPU as well as the CPU."

ProClockers
"A big performer in a low-wattage package, the Silencer Mk II 500W packs 80 Plus Bronze efficiency, a ultra-quiet fan, and a single rail that can provide up to 36 amps."

CPU Magazine: Buying Guide

Mfr. PN: PPCMK2S500
Shipping Weight: 6.00 Lbs (2.73 Kgs)
Spec Sheet Mechanical Drawing Manual Dimensions
5 Year Warranty
Computer Power Supplies
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