Cooler Master V550 Gold V2 PSU, UK Plug – 550W, 80 PLUS Gold, Fully Modular, ATX Power Supply Unit, Quiet 135 mm FDB Fan, Semi-Fanless Mode, 10-Year Warranty – Black Edition

SALE PRICE: £99.99

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  • 80 PLUS GOLD – 90% efficiency (under typical loading) makes 80 PLUS Gold ideal for PC gaming systems with high energy demands – saving on utility costs and improving overall performance by reducing heat accumulation due to inefficient energy conversion
  • V-SERIES ADVANTAGE – The Cooler Master V-Series Gold V2 line places a premium on quality components (100% Japanese capacitors) and ultra-stable voltage outputs via its half-bridge LLC resonant converter and DC-DC Technology
  • FDB FAN WITH SEMI-FANLESS MODE – Features a high-performance 135mm FDB fan (1161 RPM, 18-25 dBA) with fanless mode activating below 40% loading for total silence – can be deactivated via an analogue hybrid switch for maximum cooling at all times
  • FULLY MODULAR FLAT BLACK CABLING – Complete cable management enables sophisticated case build aesthetics and improves internal ventilation by eliminating unnecessary cabling that wastes space and restricts internal airflow (thereby gathering dust)
  • FLEXIBILE & DURABLE – The V550 Gold – V2 employs 16AWG PCI-e cabling for superior efficiency and heat resistance; includes modular cables – ATX 24 Pin x 1, EPS 4+4 Pin x 1, EPS 8-Pin x 1, SATA x 8, Peripheral 4-Pin x 4, PCI-e 6+2 x 2 – 10 year warranty

Product description

Size Name:550W |  Style Name:Black Edition

Cooler Master V Gold V2 series power supplies provide premium stability and efficiency in 550, 650, 750, and 850 wattage levels. Featuring 100% Japanese capacitors and a half-bridge LLC resonant converter with DC-DC circuitry, the V2 is an upgraded version of the previous V Gold series, with improved stability and superior output values for a premium power supply unit. Rated at 80 PLUS Gold, each PSU offers excellent energy efficiency and delivers a premium user experience that customers expect from Cooler Master products. With full-modular cabling, 135mm FDB fan with semi-fanless mode and hybrid switch, 16AWG PCI-e high efficiency cables and 10 year warranty, the Cooler Master V Gold V2 is a demonstrably high-quality power supply unit that will stand the test of time.

Dimensions: 16 x 15 x 8.6 cm; 2.15 Kilograms
Model: MPY-550V-AFBAG-UK
Manufacture: Coolermaster

From the manufacturer

Cooler Master V550

Cooler master logo make it yours

Building a PC is a highly personalized journey. We know that components are carefully chosen based on performance, functionality, and aesthetic preference. Your personality is embedded in each of those choices, transcending from hardware to an immersive, custom-built experience. From custom PCs to all-out gaming rooms, we encourage every decision to reflect who you are.

Cooler Master V550 Gold V2, 550W Power Supply Unit – UK Plug

The V Gold V2 series delivers premium efficiency and performance, with improved components and an enlarged FDB fan.

  • 80 PLUS Gold Certified – Delivers a typical efficiency of 90% under typical operating conditions.
  • Full-Modular Cabling – Modular cables reduce cable bulk and increase airflow within the case.
  • Quiet FDB Fan – The 135mm fluid dynamic bearing fan provides quiet and efficient cooling.
  • Performance Driven Technology – A half-bridge LLC resonant converter, DC-to-DC technology and 100% Japanese capacitors deliver reliable and stable voltage outputs.
  • Available in white or black casing for aesthetic builders.

internal components cooler master 550W

fully modular cabling

80 PLUS Gold certified

cooler master V Gold V2 cooling


High-end components (half-bridge LLC resonant converter and DC-DC technology with 100% Japanese capacitors) ensure stable voltage outputs, improving both performance stability and energy efficiency.


V Gold's fully modular cabling reduces superfluous wires thereby improving internal airflow. This results in more efficient cooling and a cleaner-looking internal layout.


With 90% efficiency under normal loading, the V-Series excels in terms of energy conversion, improving system performance by reducing heat accumulation caused by inefficient power conversion.


The V-Series Gold V2 employs a fluid dynamic bearing (FDB) fan for quiet high-performance cooling. The fan comes with semi-fanless mode for loads below 40%, which can be activated/deactivated via a hybrid switch.

Cooler Master V550 Gold - V2 V650 Gold V2 V750 Gold V2 V850 Gold V2
V550 Gold V2 V650 Gold V2 V750 Gold V2 V850 Gold V2
80 PLUS Rating 80 PLUS Gold 80 PLUS Gold 80 PLUS Gold 80 PLUS Gold
ATX Version ATX 12V Ver. 2.52 ATX 12V Ver. 2.52 ATX 12V Ver. 2.52 ATX 12V Ver. 2.52
ATX 24-Pin Connector 1 1 1 1
EPS 4+4 Pin Connector 1 1 1 1
EPS 8 Pin Connector 1 1 1 1
SATA Connector 8 8 12 12
Peripheral 4-Pin Connector 4 4 4 4
PCIe 6+2 Pin Connector 2 2 6 6
Fan Speed 1161 RPM 1500 RPM 1545 RPM 1545 RPM
Noise Level @ 50% 18.3 dBA 18.3 dBA 23.6 dBA 15.4 dBA

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