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Silverstone SST-ET650-B v1.4 power supply unit 650 W 20+4 pin ATX ATX Black

Silverstone SST-ET650-B v1.4, 650 W, 90 - 264 V, 47 - 63 Hz, 120 W, 600 W, 120 W

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Price history of Silverstone SST-ET650-B v1.4 power supply unit 650 W 20+4 pin ATX ATX Black over the last 3 months
DatePrice
18 March 2026£94.39
27 March 2026£95.70

Compare Silverstone SST-ET650-B v1.4 power supply unit 650 W 20+4 pin ATX ATX Black prices UK

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Product Information

Silverstone SST-ET650-B v1.4. Total power: 650 W, AC input voltage: 90 - 264 V, AC input frequency: 47 - 63 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 50 cm, SATA power cable length: 150,500 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Bronze. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Width: 150 mm, Depth: 140 mm, Height: 86 mm

Power Supply Units Silverstone

Product

Name
Silverstone SST-ET650-B v1.4 power supply unit 650 W 20+4 pin ATX ATX Black

Power

Total power
650 W
AC input voltage
90 - 264 V
AC input frequency
47 - 63 Hz
Combined power (+3.3V)
120 W
Combined power (+12V)
600 W
Combined power (+5V)
120 W
Max output current (+3.3V)
20 A
Max output current (+12V)
50 A
Max output current (+5V)
17 A
Max output current (-12V)
0.3 A
Max output current (+5Vsb)
2.5 A
Efficiency
85%
Power protection features
Over current, Over power, Over voltage, Overheating, Short circuit

Operational conditions

Operating temperature (T-T)
0 - 40 °C

Weight & dimensions

Width
150 mm
Depth
140 mm
Height
86 mm
Weight
1.59 kg

Ports & interfaces

Motherboard power connector
20+4 pin ATX
Peripheral (Molex) power connectors (4-pin)
3
Motherboard power cable length
50 cm
Number of SATA power connectors
6
SATA power cable length
150,500 mm
Peripheral (Molex) power cable length
150,500 mm
EPS power connector (8-pin)
Yes
CPU power connector (4+4 pin)
Yes
Floppy disk drive connector
Yes
Floppy disk drive cable length
50 cm
Cabling type
Non-Modular

Performance

Purpose
PC
Power supply unit (PSU) form factor
ATX
80 PLUS certification
80 PLUS Bronze
Mean time between failures (MTBF)
100000 h

Design

Product colour
Black
Cooling type
Active
Fan diameter
12 cm
Number of fans
1 fan(s)

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