Silencer Mk II 650W
Silencer Mk II 650W
The new Silencer Mk II 650W 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 650W 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 88% 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 7-Year Warranty.
- 650W Continuous @ 50C (780W Peak)
- Dual-GPU Ready
- 80+Silver Certified (88% Efficiency); .98 Active PFC
- 135mm double ball-bearing fan
- Up to 90% (10dB) Less Noise per Watt
- +12VDC @54A (Powerful Single Rail)
- Rock-Solid, Super-Clean DC Output
- 2 x PCI-E and complete array of connectors
- Automatic Fan Speed Control Circuit
- 7-Year Warranty and Tech Support
Silencer Mk II 650W Technical Specifications
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| Operating Range: | 90-264 VAC 0.98 power factor |
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| Frequency: | 47-63Hz |
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| Current: | 10A max. @ 100-240 Vrms |
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| Efficiency: | 88% typical load (80+ Silver) |
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| EMI: | FCC, CE |
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| DC Output | |
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| Output: | +3.3V@25A,+5V@25A,+12V@54A, -12V@0.5A,+5VSB@4.0A |
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| Regulation: | 2% (+3.3V, +5V, +12V) 5% (-12V, +5Vsb) |
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| Ripple: | 1% (p-p) |
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| Hold Time: | 20ms minimum |
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| PG Delay: | 100-500ms |
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| Safety | |
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| Over Voltage Protection: | +3.3V, +5V, +12V |
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| Over Current Protection: | +3.3V, +5V, +12V |
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| Over Temperature Protection: | 100 C |
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| Agency Approval: | UL, CUL, TUV, CB, RoHS |
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| Environmental | |
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| Temperature: | 0-50 C |
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| Humidity: | 20-90% |
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| Fan Type: | 135mm, ball bearing, thermally controlled |
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| Noise: | 22 - 34dB(A) |
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| Miscellaneous | |
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| Compatibility: | ATX12V & EPS12V |
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| M/B Connectors: | 1 x Main connector (20+4Pin) 1 x 12V (4-pin) 1 x 12V (8-pin) |
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| Video Connectors: | 2 x PCI-E (1 x 6-Pin, 1 x 6+2-Pin) |
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| Drive Connectors: | 7 x Peripheral 8 x SATA 1 x Mini |
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| MTBF: | 100,000 Hours |
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| Dimensions/Harness: | 5.9" x 3.4" x 6.3" |
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| Warranty: | 7-years |
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Mfr. PN: PPCMK2S650
Shipping Weight: 6.00 Lbs (2.73 Kgs)
