Top 10 650w ATX PSU UK – Power Supplies

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1. Corsair

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Black, 850 Watts, Corsair RM850x 80 PLUS Gold, Fully Modular ATX Power Supply Unit

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Corsair #ad - Icue compatibility: no, intel c6C7 sleep state compatible: Yes, Modern standby compatible: No. 100% all japanese 105°c capacitors: Premium internal components ensure unwavering power delivery and long-term reliability.

Fully modular cables: Only connect the cables your system needs, making clean and tidy builds easier. 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures. Tuned for low noise operation: A specially set fan curve ensures that, even at full load, fan noise is kept to a minimum. Continuous output rated temperature C: 50°C. Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height3.39
Length6.3
Weight3.66
Width15 cm (5.91 Inches)
Part NumberCP-9020180-UK
ModelCP-9020180-UK
Warranty10 Year Warranty

2. Corsair

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Black, Corsair CP-9020094-UK RM1000x 1000 W 80 Plus Gold Certified Modular 135 mm Thermally Controlled Fan Power Supply Unit

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Corsair #ad - 10 years warranty. Zero rpm fan mode: virtually silent operation. Mtbf hours: 100, 000 hours. 80 plus gold certified: High efficiency operation. Fully modular cables: Make your builds and upgrades easy, with clean, ideal-looking results. 100% all japanese 105c capacitors: Premium internal components ensure solid power delivery.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height3.39
Length15 cm (5.91 Inches)
Weight4.42
Width7.09
Part NumberCP-9020094-UK
ModelCP-9020094-UK
Warranty10 Years

3. Corsair

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Black, Corsair RM750x 80 PLUS Gold, 750 W Fully Modular ATX Power Supply Unit

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Corsair #ad - 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures. 100% all japanese 105°c capacitors: Premium internal components ensure unwavering power delivery and long-term reliability.

Fully modular cables: Only connect the cables your system needs, making clean and tidy builds easier. Fan size : 135mm, mtbf hours : 100, 000 hours. Icue compatibility : no, intel c6c7 sleep state compatible : Yes, Modern Standby Compatible : No. Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. Atx12v v2. 4 and eps 2. 92 standards and is backward compatible with atx12v 2. 2 2. 31 and atx12v 2. 01 systems. Tuned for low noise operation: A specially set fan curve ensures that, even at full load, fan noise is kept to a minimum.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height3.39
Length6.3
Weight3.66
Width5.91
Part NumberCP-9020179-UK
ModelCP-9020179-UK
Warranty10 Year Warranty

4. Corsair

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80 Plus Gold Certified, Corsair RM750, RM Series, 750 W Fully Modular ATX Power Supply, Black

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Corsair #ad - 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures. Microsoft modern standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.

Tuned for low noise operation: a 135 mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load. Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. 105 degree celsius-rated Capacitors: Industrial-grade capacitors deliver solid electrical performance and reliability.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height5.08
Length11.89
Weight2.2
Width8.43
Part NumberCP-9020195-UK
ModelCP-9020195-UK
Warranty10 year manufacturer

5. Corsair

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80 Plus Gold Certified, Corsair RM850, 850 W Fully Modular ATX Power Supply, Black, RM Series

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Corsair #ad - 105 degree celsius-rated Capacitors: Industrial-grade capacitors deliver solid electrical performance and reliability. 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures.

Microsoft modern standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency. Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. Tuned for low noise operation: a 135 mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height5.08
Length11.89
Weight2.2
Width8.43
Part NumberCP-9020196-UK
ModelCP-9020196-UK
Warranty10 year manufacturer

6. Corsair

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RM650x V2 80PLUS Gold

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Corsair #ad - Number of fans: 1 Fan S. Power cord length: 61 cm. Total power: 650 W. Corsair rmx series rm650x. Interface type: pci express x16 3. 0 Colour of product: Black. Sata power cable length: 750 mm. The motherboard Connector: 24-pin ATX. Power supply unit form factor: ATX. Ac input voltage: 100 – 240 Input frequency: 47 – 63. Rm650x 650w v2. Use: PC. Continuous output rated temperature: 50 °C. Fan diameter: 14 cm.
BrandCorsair #ad
ManufacturerKOMQI #ad
Height3.39
Length5.91
Weight1.5 kg (3.31 Pounds)
Width6.3
Part NumberCP-9020178-EU
ModelCP-9020178-EU
Warranty2 year manufacturer

7. Seasonic

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Seasonic FOCUS GX-850 Fully Modular PC Power Supply 80PLUS Gold 850 Watt

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Seasonic #ad - 80 plus gold. Hybrid silent Fan Control. Fluid dynamic fan Bearing /12 cm Fan. Fully modular. Atx 12v/ output 70A.
BrandSeasonic #ad
ManufacturerCMS Distribution Limited - CE Stock Order Code #ad
Height3.39
Length5.51
Weight6.61
Width5.91
Part NumberFOCUS GX-850
ModelFOCUS GX-850
Warranty2 year manufacturer

8. NZXT

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Hybrid Silent Fan Control, ATX Gaming Power Supply, Modular Design, 80+ Gold Certified, Fluid Dynamic Bearings, NZXT C650, 650 Watt PSU, Sleeved Cables, NP-C650M-UK

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NZXT #ad - 80+ gold certified: Reliable power while ensuring optimal efficiency and quieter performance. Built for builders: modular design lets you use only the cables you need, ensuring easier installation, and less clutter.

Sleeved cables: the sleeved main cables look great and resist heat damage as well as fraying, delivering greater durability and longevity. Silent operation: a push of a button enables Zero RPM Fan mode, silencing the fan under low-load conditions. All the essentials: fits any case conforming to the atx standard with the c650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Vega 64 while the C850 can support multi-GPU configurations.
BrandNZXT #ad
ManufacturerNZXT #ad
Height3.39
Length5.91
Weight4.41
Width5.91
Part NumberNP-C650M-UK
ModelNP-C650M-UK
Warranty5 Years

9. Corsair

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PSU Corsair RM750 White Series 750W

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Corsair #ad - Fully modular cables - Connect only the most necessary cables to keep system tidy and tidy. Tuned for quiet operation: a 140mm fan with rifle bearings and a tailor-made fan curve reduce volume to a minimum even at full power. Three eps12v ports: for full compatibility with modern graphics cards and motherboards.
BrandCorsair #ad
ManufacturerCORSAIR #ad
Height3.39
Length6.3
Weight1.5 kg (3.31 Pounds)
Width5.91
Part NumberCP-9020231-EU
ModelCP-9020231-EU

10. be quiet!

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Strong 12V Rail, 80+ Bronze, Fully Wired, Be Quiet! 550W System Power 10 PSU, Temp. Controlled Fan

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be quiet! #ad - Attractive black flat cables. Tight voltage regulation using DC-to-DC technology. Stand-by drain of less than 015 watts. Temperature-controlled 120mm quality fan reduces system noise. Dependable operation to support powerful GPUs. Rock-solid stability with a strong 12V-rail. Complete suite of top safety features. 80 plus bronze efficiency up to 89. 1%.
Brandbe quiet! #ad
ManufacturerBE QUIET #ad
Height5.91
Length3.39
Weight4.03
Width5.51
Part NumberBN327
ModelBN327
Warranty5 Years