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Black Chieftec PowerUp 550W ATX power supply with 20+4 pin connector, large top fan, and modular cable ports.

Chieftec PowerUp Chieftronic power supply unit 550 W 20+4 pin ATX ATX

by Chieftec

£116.53from 2 retailers
GTIN07532630771720
EAN7532630771720
MPNGPX-550FC
Prices updated 21 May 2026

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Product Description

With the PowerUp series. Chieftronic aims to bring the well-received technical quality and high performance of the PowerPlay series to the mainstream gamer’s market. With modern full-bridge LLC and DC-to-DC technology. extremely low ripple values and tight voltage regulation can be achieved.A high power-density design allows this series to deliver up to 850W of power in a compact form factor. measuring only 14 cm in total length. while achieving 80 PLUS® Gold certified efficiency. The compact size combined with the fully modular cable management. allows the PowerUp series to be used conveniently in smaller builds. where a short PSU is needed. while long. flat. black cables support builds even in very large gaming cases.

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