Asrock CL-550B Challenger power supply unit 550 W 20+4 pin ATX ATX Black
Asrock CL-550B Challenger, 550 W, 20+4 pin ATX, 60 cm, PC, ATX, 80 PLUS Bronze
| Date | Price |
|---|---|
| 26 September 2026 | £60.26 |
| 26 September 2026 | £50.22 |
| 28 September 2026 | £50.51 |
| 28 September 2026 | £50.22 |
Compare Asrock CL-550B Challenger power supply unit 550 W 20+4 pin ATX ATX Black prices UK
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Product Information
80 PLUS CERTIFIED
The Challenger series is crafted for value-conscious users, offering 80 PLUS Gold models in 850W, 750W, and 650W options, as well as 80 PLUS Bronze models in 750W, 650W, and 550W.
Safety First with ASRock
Full suite of protections to keep all components safe during normal to extreme power levels.
ASRock offers an outstanding 5 –Year warranty, guaranteeing long term reliable and peace of mind operation.
Product
- Name
- Asrock CL-550B Challenger power supply unit 550 W 20+4 pin ATX ATX Black
- Category
- Power Supply Units
- Brand
- Asrock
Power
- Total power
- 550 W
Weight & dimensions
- Width
- 150 mm
- Depth
- 140 mm
- Height
- 86 mm
Ports & interfaces
- Motherboard power connector
- 20+4 pin ATX
- Motherboard power cable length
- 60 cm
- PCI Express power connectors (6+2 pin)
- 1
- CPU power connector (4+4 pin)
- Yes
Packaging data
- Package type
- Box
Performance
- Purpose
- PC
- Power supply unit (PSU) form factor
- ATX
- 80 PLUS certification
- 80 PLUS Bronze
- ATX version
- 2.52
- Mean time between failures (MTBF)
- 100000 h
Design
- Product colour
- Black
- Cooling type
- Active
- Fan diameter
- 12 cm
- Number of fans
- 1 fan(s)
- On/off switch
- Yes
Packaging content
- Cables included
- CPU, PATA, SATA
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