SILVERSTONE ESSENTIAL ET650-B 650W

SKU: ET650-B Category:

Essential Series

  • High efficiency with 80 PLUS Bronze certification
  • 24/7 continuous power output with 40℃ operating temperature
  • Class-leading single +12V rail
  • Silent running 120mm fan with 18 dBA
  • PCI-E 8pin and PCI-E 6pin connectors support
  • All-black flat cables design

SilverStone created the Essential series power supplies to provide enthusiasts with an affordable choice when building PCs. ET650-B and ET550-B have 80 PLUS Bronze efficiency with single +12V rail and the ability to provide 24/7 40℃continuous output. In addition, they are equipped with low-noise 120mm fan and all-black flat cables for easier management. Even high-end systems with powerful graphics cards can be powered easily by Essential series PSUs’ standard 8pin / 6pin PCI-E connectors, making them an outstanding choice for those seeking the most value and performance for their money.

Specifications

Model No. SST-ET650-B
Max. DC Output 650W
Power density 360W per liter
Load Range
+3.3V +5V +12V1 +5VSB -12V
Max.(Amps) 20A 17A 50A 2.5A 0.3A
Peak (Amps) / / / 3.0A /
Min.(Amps) 0.1A 0.2A 0.5A 0A 0A
Range (%) ±5% ±5% ±5% ±5% ±10%
Line Reg.(%) ±1% ±1% ±1% ±1% ±1%
Ripple(mVp-p) 50mA 50mA 120mV 50mV 120mV
Color Black(Lead-Free Paint)
combined +3.3, +5V 120W
Combined +12V 600W
Input Voltage 100 ~ 254 Vrms
Input Frequency Range 47Hz ~ 63Hz
PFC Active PFC(PF>0.9 at full load)
Efficiency 82% ~ 85% @ 20% ~ 100% loading
MTBF 100,000 hours
Operating temperature 0°C ~ 40°C
Protection Over Power Protection
Over Voltage Protection
Short Circuit Protection
Connectors 1 x 24 / 20-Pin motherboard connector(500mm)
1 x 8 / 4-Pin EPS / ATX 12V connector(750mm)
4 x 8 / 6-Pin PCIE connector(”500mm / 150mm” x 2)
6 x SATA connector(”500mm / 150mm / 150mm” x 2)
3 x 4-Pin Peripheral connector(500mm / 150mm / 150mm)
1 x 4-Pin Floppy connector(500mm / 150mm / 150mm / 150mm)
Cooling System Single 120mm silent fan
Noise Level 18dBA minimum
Dimension 150 mm (W) × 86 mm (H) × 140 mm (D)
5.91″ (W) × 86 x 0″ x 0″
Weight 1.59 Kg
Form factor ATX
Certification 80 PLUS Bronze
Other GPU Support list
Compatible with ATX12V v2.4