Silverstone SX650-G power supply unit 650 W 20+4 pin ATX SFX Black
Silverstone SX650-G, 650 W, 90 - 264 V, 47 - 63 Hz, Active, 110 W, 650 W
| Date | Price |
|---|---|
| 26 September 2026 | £125 |
| 26 September 2026 | £104 |
| 2 October 2026 | £104 |
Compare Silverstone SX650-G power supply unit 650 W 20+4 pin ATX SFX Black prices UK
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Product Information
- Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save on electricity.
- Built-in 92mm FDB fan has excellent airflow and low noise, perfect for quiet home or office use.
- 100% modular cable design for easy removal in a case with cable routed and tied down.
- SilverStone’s flexible flat cables have much greater flexibility to allow for tighter folding and management of cables.
- Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.
- ±3% regulation and low ripple & noise performance for high stability.
Product
- Name
- Silverstone SX650-G power supply unit 650 W 20+4 pin ATX SFX Black
- Category
- Power Supply Units
- Brand
- Silverstone
Power
- Total power
- 650 W
- AC input voltage
- 90 - 264 V
- AC input frequency
- 47 - 63 Hz
- Power factor
- 0.9
- Power Factor Correction (PFC) type
- Active
- Combined power (+3.3V)
- 110 W
- Combined power (+12V)
- 650 W
- Combined power (+5V)
- 110 W
- Max output current (+3.3V)
- 22 A
- Max output current (+12V1)
- 54.2 A
- Max output current (+5V)
- 22 A
- Max output current (-12V)
- 0.3 A
- Max output current (+5Vsb)
- 2.5 A
- Power protection features
- Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Operational conditions
- Operating temperature (T-T)
- 0 - 40 °C
Weight & dimensions
- Width
- 125 mm
- Depth
- 100 mm
- Height
- 63.5 mm
- Weight
- 1.36 kg
Ports & interfaces
- Motherboard power connector
- 20+4 pin ATX
- Peripheral (Molex) power connectors (4-pin)
- 3
- Motherboard power cable length
- 30 cm
- Number of SATA power connectors
- 6
- SATA power cable length
- 100,220,300 mm
- Peripheral (Molex) power cable length
- 200,300 mm
- EPS power connector (8-pin)
- Yes
- PCI Express power connectors (6+2 pin)
- 4
- ATX power connector (20+4 pin)
- Yes
- Floppy drive power connector
- 1
- Floppy disk drive connector
- Yes
- Floppy disk drive cable length
- 10 cm
- PCI Express connector
- Yes
- Cabling type
- Fully-Modular
Packaging data
- Package type
- Box
Performance
- Purpose
- PC
- Power supply unit (PSU) form factor
- SFX
- 80 PLUS certification
- 80 PLUS Gold
- ATX version
- 2.4
- Noise level
- 18 dB
- Mean time between failures (MTBF)
- 100000 h
Design
- Product colour
- Black
- Cooling type
- Active
- Fan diameter
- 9.2 cm
- Number of fans
- 1 fan(s)
- Fan location
- Top
- On/off switch
- Yes
Logistics data
- Harmonized System (HS) code
- 84733020
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