Key Specifications
Choose one or multiple features to search for items that have the same specifications.Ports & interfaces | |
Motherboard power connector | 20+4 pin ATX |
CPU power connector (4+4 pin) | ![]() |
PCI Express power connectors (6+2 pin) | 1 |
Motherboard power cable length | 60 cm |
Weight & dimensions | |
Height | 86 mm |
Width | 150 mm |
Depth | 140 mm |
Energy management | |
Nominal power | 550W |
Total power | 550 W |
Packaging data | |
Package type | Box |
Packaging content | |
Cables included | CPU, PATA, SATA |
Design | |
Product colour | Black |
Number of fans | 1 fan(s) |
On/off switch | ![]() |
Cooling type | Active |
Fan diameter | 12 cm |
Performance | |
Mean time between failures (MTBF) | 100000 h |
Purpose | PC |
ATX version | 2.52 |
80 PLUS certification | 80 PLUS Bronze |
Power supply unit (PSU) form factor | ATX |
EAN | 4710483948008 |
The ASRock Challenger 550W power supply is an excellent choice for value-conscious PC builders seeking a reliable and efficient power solution. This ATX PSU is 80 PLUS Bronze certified, ensuring energy efficiency and reduced heat generation. Designed with quality components and a focus on stable power delivery, the Challenger series provides a solid foundation for your gaming or workstation build. The built-in 5V Boost function ensures compatibility and optimal performance with a wide range of components.
Featuring a 120mm Golf-blade fan, the ASRock Challenger 550W PSU delivers quiet and effective cooling, maintaining optimal operating temperatures even under load. ASRock stands behind the quality of this PSU with a 5-year warranty, providing peace of mind and long-term reliability. This power supply is an ideal choice for those looking to balance performance, efficiency, and affordability.
Key features:
- 550W Maximum Power
- 80 PLUS Bronze Certified for high energy efficiency
- 120mm Golf-blade Fan for quiet and efficient cooling
- Built-in 5V BOOST function
- Full suite of protections to keep all components safe
- Reliable 5-Year Warranty
- ASRock Challenger 550W Power Supply
- Power Cord
- Mounting Screws
- User Manual
Estimated delivery: 29.04 - 01.05
Today: 10:00 - 18:00
Estimated delivery: 29.04 - 01.05
Today: 09:00 - 17:00
Estimated delivery: 29.04 - 01.05
Today: 10:00 - 17:00
Estimated delivery: 29.04 - 01.05
Today: 10:00 - 18:00
Estimated delivery: 29.04 - 01.05
Today: 10:00 - 18:00
Estimated delivery time: 29.04 - 01.05
Estimated delivery time: 30.04 - 01.05
Estimated delivery time: 29.04 - 30.04
Estimated delivery time: 30.04 - 01.05
Estimated delivery time: 30.04
Estimated delivery time: 30.04