Antec charger CSK 550 (550W) 80+ Bronze retail

550 W
Ratings
BrandMore from Antec
Delivered between 22.1.2026 and 29.1.2026
Only 3 pieces in stock at supplier
free shipping

Product details

Antec’s new generation Cuprum Strike Bronze power supply is crafted for quality, efficiency, and performance. Featuring 80 PLUS® Bronze certification, a quiet 120 mm fan, CSK Bronze includes Antec’s 3 year warranty. The CircuitShield™ suite of industrial-grade protections ensures that the power delivered to your system is safe and reliable in any environment.

80 PLUS® Bronze certified
Delivering up to 88% efficiency, the CSK Bronze Series utilizes active PFC, giving you a cooler, quieter system, all powered by continuous power.

120 mm silent fan
The 120 mm silent fan is ideal for quiet computing and is designed for a longer lifetime, guaranteeing hours of operation.

Key specifications

80 PLUS certificate
Bronze
Power protection features
EIA, OLP, OTP, OVP, SCP
Form factor
ATX
Internal connection options
20+4 PIN ATX power connector (1x)
Modularity
Modular cable management
Item number
24497692

General information

Manufacturer
Antec
Category
Power Supply PC
Manufacturer no.
0-761345-11741-8
Release date
9.6.2022

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Form factor
ATX
Efficiency
88%
80 PLUS certificate
Bronze
Modularity
Modular cable management

Power supply connectors

Internal connection options
20+4 PIN ATX power connector (1x)

Cooling properties

Cooling method
Active cooling
Number of fans
1x
Fan diameter
120 mm

Safety

Power protection features
EIA, OLP, OTP, OVP, SCP

Power supply

Power
550 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Cable

Product dimensions

Length
14 cm
Width
15 cm
Height
8.60 cm
Weight
1530 g

Package dimensions

Length
24.50 cm
Width
19.50 cm
Height
10.40 cm
Weight
1.92 kg

30-day right of return
36 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Antec
    Not enough data
  • 1.HP
    0.3 %
  • 2.be quiet!
    1 %
  • 2.Corsair
    1 %
  • 4.Deepcool
    1.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Antec
    Not enough data
  • 1.Xilence
    0 days
  • 2.Corsair
    1 day
  • 2.Enermax
    1 day
  • 2.Intertech
    1 day

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • Antec
    Not enough data
  • 1.Cooler Master
    2.5 %
  • 2.MSI
    3.4 %
  • 3.be quiet!
    3.7 %
  • 4.Noctua
    3.8 %
Source: Digitec Galaxus