Top 9 650 Watt Power Supply UK – Power Supplies

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1. Gigabyte

Gigabyte P650B 650w 80 Plus Bronze Power Supply , Black

Gigabyte - Opp/uvp/ovp/scp/ocp protection. 120mm hydraulic Bearing HYB Fan. Single +12V rail. 80 plus bronze certified: up to 89% efficiency. 100% japanese Capacitors.
Height8.6 cm (3.39 Inches)
Length15 cm (5.91 Inches)
Weight2.05 kg (4.53 Pounds)
Width14 cm (5.51 Inches)
Part NumberGP-P650B-UK
Warranty3 year manufacturer

2. Corsair

Compact Casing, Black Sleeving and Casing UK, Black, 120 mm Low-Noise Cooling Fan, Corsair CV650 80 PLUS Bronze Non-Modular ATX 650 Watt Power Supply Full Continuous Power

Corsair - Full continuous power: corsair cv Series power supplies are guaranteed to deliver their full rated wattage of continuous power. Black sleeving and casing: black sleeved cables and a black powder-coated casing seamlessly fits your PC’s style.

Compact casing: 125 mm length ensures an easy fit in almost all modern PC cases. 80 plus bronze certified: provides up to 88% operational efficiency, generating less heat and lowering your energy costs. Low-noise cooling: a 120 mm thermally controlled low-noise cooling fan only spins at high speed when your power supply is under heavy stress, slowing down for quieter operation at lower loads.
Height8.6 cm (3.39 Inches)
Length15 cm (5.91 Inches)
Weight1.9 kg (4.19 Pounds)
Width12.5 cm (4.92 Inches)
Part NumberCP-9020236-UK
Warranty3 year manufacturer


ARESGAME Power Supply 650W 80+ Bronze Certified PSU

ARESGAME - 80 plus bronze certified, with 85% efficiency or higher under typical loads. 5 year warranty and heavy protection including OVP/UVP/OPP/SCP. 120mm ultra quiet fan with excellent cooling performance. All cables are black and not ketchup and mustard colored. 650w atx gaming pc power supply.
Warranty5 year manufacturer


80+ BRONZE 650W, 3 Year Warranty, EVGA 650 BR Power Supply

EVGA - Quiet and intelligent Auto Fan for near-silent operation. Single 12V. Rail. Active power Factor Correction. 80 plus bronze certified, with 85% efficiency or higher under typical loads. Heavy-duty protections, uvp under voltage protection, scp short circuit Protection, OPP Over Power Protection, including OVP Over Voltage Protection, OCP Over Current Protection, and OTP Over Temperature Protection.
Part Number100-BR-0650-K2
Warranty3 years

5. Corsair

650 Watt 80 PLUS Gold Semi-Modular Low-Noise ATX Power Supply Dual EPS12V Connection, 105°C Capacitors, Corsair TX650M 2021, Compact Size Black, Low-Noise Operation, TX-M Series

Corsair - Resonant llc topology with dc-to-dc conversion: Provides clean, reduces coil whine for quieter operation, consistent power, and enables use of more energy efficient sleep states.

Modern standby compatible: Extremely fast wake-from-sleep times and better low-load efficiency. Low-noise operation: a 120 mm rifle bearing fan creates less noise than traditional bearings, letting you focus more on the task at hand, whether it’s gaming or work. 80 plus gold certified: guarantees up to 90 percent efficiency to use less AC power and produce less heat. Semi-modular cabling: lets you connect the cables you need for a cleaner build with easy cable management, while dual EPS12V connectors ensure wide compatibility with modern graphics cards. 105°c-rated japanese Capacitors: For consistent and reliable power.
Height8.6 cm (3.39 Inches)
Length14 cm (5.51 Inches)
Weight1.54 kg (3.4 Pounds)
Width15 cm (5.91 Inches)
Part NumberCP-9020229-UK
Warranty7 year manufacturer

6. MSI

DC-to-DC Circuit, 80 Plus Bronze Certified, ATX PSU, UK Plug, 650W, 120mm Fan, 5 Year Warranty, 12V Single-Rail, MSI MAG A650BN Power Supply Unit

MSI - Quiet cooling - a 120mm sleeve bearing fan FDB provides self-regulating cooling, while generating very little noise during operation. Hardy design - an active pfc design ensures reliable output OCP, OTP, OPP, OVP, SCP protections; Includes an MSI 5-year limited warranty.

Dc-to-dc circuit - a core dc-to-DC circuit design reduces output voltage instability to PC components. 12v single-rail design - A 12V single-rail design delivers stable output currents under heavy loading. 80 plus bronze certified - an efficient power supply reduces system energy consumption & thermal loading; An 80 PLUS Bronze rating up to 87% is a solid foundation for standard hardware, graphics cards, and most software demands.
Height8.6 cm (3.39 Inches)
Length16 cm (6.3 Inches)
Weight1.59 kg (3.51 Pounds)
Width15 cm (5.91 Inches)
Part Number306-7ZP2B18-CE0
Warranty5 Years Limited Warranty

7. Tecnoware Power Systems

3 x Molex, 1 x 24 Poles, Tecnoware ATX 650 W Power Supply for PC, Connectors 3 x SATA, 1 x 12V 4 + 4 Poles, 1 x Floppy, Silent 12 cm Fan

Tecnoware Power Systems - Real power ► internal power supply for personal computers, 650 Watts of pure and filtered power. All connectors in the right place ► 3 x sata, 1 x 12v 4 + 4 Poles, 1 x 24 poles, 3 x molex, 1 x Floppy.

Dimensions l 14 x P 15 x H 8. 5 cm and weight 1. 1 kg. Improved silence ► thanks to the new fan control system, the power supply unit becomes even quieter, which regulates fan speed, minimizing noises produced. Cooling without compromise ► through the 12 cm ultrasilent cooling fan, the necessary cooling is achieved for correct operation. High protection ► from overvoltage, overload and short circuit: high reliability and high MTBF.
BrandTecnoware Power Systems
Height8.5 cm (3.35 Inches)
Length15 cm (5.91 Inches)
Width14 cm (5.51 Inches)
Part NumberFAL650FS12
Warranty2 year manufacturer

8. Corsair

Corsair CP-9020081-UK RMi Series RM650i ATX/EPS Fully Modular 80 PLUS Gold 650W Power Unit UK Supply

Corsair - Configurable +12v rail: default multi-rail +12V mode, or toggle single-rail operation. Fully modular cables: make your builds and upgrades easy, with clean, great-looking results. 10 years warranty. Zero rpm fan mode: Virtually silent operation. 80 plus gold certified: High efficiency operation. Continuous output rated temperature C:50°C. 100% all japanese 105c capacitors: Premium internal components ensure solid power delivery.
Height4.22 cm (1.66 Inches)
Length13.34 cm (5.25 Inches)
Weight1.67 kg (3.68 Pounds)
Width0.79 cm (0.31 Inches)
Part NumberCP-9020081-UK
Warranty10 Years


Fully Modular, 80 Plus Gold 650W, Includes Power on Self Tester, EVGA Supernova 650 G6 Power Supply

EVGA - Fully modular to reduce clutter and improve airflow. Fluid dynamic bearing Fan for ultra-quiet operation and increased lifespan. Full-bridge llc resonant converter and DC-DC design leads to tight voltage regulation and low ripple & noise. 80 plus gold certified, with 91% 115vac / 92% 220vAC~240VAC efficiency or higher under typical loads. 100% japanese Capacitors ensure long-term reliability.
Height85 cm (33.46 Inches)
Length60 cm (23.62 Inches)
Weight2.96 kg (6.53 Pounds)
Width60 cm (23.62 Inches)
Part Number220-G6-0650-X3
Warranty10 years