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Power supply ASRock Challenger Bronze 550W (CL-550B) – photo 1
Power supply ASRock Challenger Bronze 550W (CL-550B) – photo 2
Power supply ASRock Challenger Bronze 550W (CL-550B) – photo 3
Power supply ASRock Challenger Bronze 550W (CL-550B) – photo 4
Power supply ASRock Challenger Bronze 550W (CL-550B) – photo 5
Power supply ASRock Challenger Bronze 550W (CL-550B) – photo 6
ASROCK

Power supply ASRock Challenger Bronze 550W (CL-550B)

53.91€
Ex Tax: 44.55€
  • Stock in vendor warehouse: 7 left
  • Brand: ASROCK
  • Model: CL-550B
  • Weight: 2.21 kg
  • Dimensions: 10 × 27 × 20 cm
  • EAN: 4710483948008
  • Product code: 627903
  • Manufacturer warranty (months): 60
Ships from a partner warehouse Delivery in 5–10 working days
53.91€ Ex Tax: 44.55€
  • 5-year manufacturer warrantyOn top of the 2-year legal guarantee
  • 14-day returnsChanged your mind? No questions asked
  • Flexible paymentCard, Apple Pay, Google Pay, instalments
  • Delivery across LithuaniaDPD courier, parcel lockers or pickup in Vilnius
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Key features

  • 550 W total power in the ATX form factor
  • 80 PLUS Bronze certification
  • Active cooling with 1 top-mounted fan
  • 20+4 pin ATX, EPS 4+4 pin and 2 PCI Express 6+2 pin connectors
  • 4 SATA and 2 peripheral (Molex) 4-pin connectors
  • Protection against over current, over voltage, over power, under voltage, short circuit and overheating

Description

The ASROCK CL-550B is a 550 W power supply unit in the ATX form factor. It carries 80 PLUS Bronze certification and uses active power factor correction (PFC).

It accepts an AC input voltage of 100 - 240 V at a frequency of 50 - 60 Hz. Cooling is active, with 1 fan mounted on the top of the unit, and an on/off switch is included.

Connectors include a 20+4 pin ATX motherboard power connector, an EPS 4+4 pin connector, 2 PCI Express 6+2 pin connectors, 4 SATA power connectors and 2 peripheral (Molex) 4-pin connectors.

Power protection features cover over current, over voltage, over power, under voltage, short circuit and overheating. The unit is black and measures 140 mm in depth.

Specifications

Power
Total power 550W
AC input voltage 100 - 240V
Power protection features Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
AC input frequency 50 - 60 Hz
Power Factor Correction (PFC) type Active
Design
Product colour Black
Cooling type Active
Number of fans 1 fan(s)
On/off switch Yes
Fan location Top
Weight & dimensions
Depth 140 mm
Performance
80 PLUS certification 80 PLUS Bronze
Power supply unit (PSU) form factor ATX
Ports & interfaces
Motherboard power connector 20+4 pin ATX
Number of SATA power connectors 4
Peripheral (Molex) power connectors (4-pin) 2
PCI Express power connectors (6+2 pin) 2
EPS power connector (4+4 pin) Yes