Top 9 1000W Power Supply UK – Power Supplies

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1. Gigabyte

1000W, Fully Modular Power Supply, 80 Plus Gold Certified, Gigabyte P1000GM

Gigabyte - 120mm smart hydraulic Bearing HYB Fan. Powerful single +12V rail. Main Japanese capacitors. Fully modular design. 80 plus gold certified.
Height8.6 cm (3.39 Inches)
Length15 cm (5.91 Inches)
Weight3 kg (6.61 Pounds)
Width14 cm (5.51 Inches)
Part NumberGP-P1000GM-UK
Warranty10 year manufacturer

2. Corsair

Reliabile Japanese Capacitors, Wide Compatibility, Extremely Fast Wake-from-Sleep UK, Black, Corsair RM1000x 80 PLUS Gold Fully Modular ATX 1000 Watt Power Supply 135 mm Magnetic Levitation Fan

Corsair - 135mm magnetic levitation fan: Utilises a magnetic levitation bearing and custom engineered rotors for high performance, low noise, and superior reliability.

Modern standby compatible: Extremely fast wake-from-sleep times and better low-load efficiency. Eps12v connector: for wide compatibility with modern graphics cards and motherboards. 100% all japanese 105°c capacitors: Premium internal components ensure unwavering power delivery and long-term reliability. 84 plus gold certified: high efficiency operation for lower power consumption, less noise, and cooler temperatures. Fully modular: only connect the cables your system needs, making clean and tidy builds easier.
Height8.6 cm (3.39 Inches)
Length18 cm (7.09 Inches)
Width15 cm (5.91 Inches)
Part NumberCP-9020201-UK
Warranty10 year manufacturer

3. Unknown

10-year warranty, 0dB technology, Axial-tech fan design, fully modular cables, ASUS ROG Strix 1000W Gold PSU, 80 PLUS Gold Certification, dual ball fan bearings, Power Supply ROG heatsinks

Unknown - The 0 db technology ensures low noise development for less demanding games. A double ball bearing lasts up to twice as long as a plain bearing. Rog cooling units cover the most important components to achieve lower temperatures and lower gas development. Adjustments are no problem thanks to a magnetic logo and various stickers. The axial tech fan design offers a smaller fan hub that allows more fan blades, as well as a locking ring that raises the abwrts directed air pressure. So you can personalise the visible side according to your taste.
Height8.6 cm (3.39 Inches)
Length16 cm (6.3 Inches)
Weight3.5 kg (7.72 Pounds)
Width15 cm (5.91 Inches)
Part Number90YE00A5-B0NA00
Warranty2 year manufacturer


ASUS ROG Thor 1000W Platinum II Power Supply 1000W, Aura Sync, OLED Display, 0dB Cooling

ASUS - With aura sync compatibility, you can adjust lighting effects and synchronise with other compatible hardware. Made with 100% japanese capacitors and other high quality components to maintain the 80 Plus Platinum certification. The oled display monitors power consumption in real time. A 135mm axial tech fan with PWM control ensures lower noise and keeps heat at bay. Rog heatsinks cover key components and ensure lower temperatures and less noise. The lambda a++ certification confirms that the latest Thor exerts a power in absolute inconspicuousness.
Height85 cm (33.46 Inches)
Length60 cm (23.62 Inches)
Weight2.4 kg (5.29 Pounds)
Width60 cm (23.62 Inches)
Part Number90YE00L1-B0NA00
Warranty10 Years

5. Corsair

Corsair HX Series, Fully Modular Power Supply, HX1000, CP-9020139-NA, 80+ Platinum Certified, 1000 Watt

Corsair - Atx12v v2. 4 and eps 2. 92 standards and is backward compatible with ATX12V 2. 2, 2. 31 and atx12V 2. 01 systems. 80 plus platinum: runs cooler and uses less power than less efficient power supplies. 10-year warranty: Backed by Corsair's legendary technical support. Fully modular: allows user to only use the cables they need for a cleaner looking build with better airflow. 135mm fdb fan with zero rpm mode: virtually silent operation at low loads, plus 12V Rail Switch: Gives the user the choice of a single plus 12V rail or multiple plus 12V rails.
Height8.61 cm (3.39 Inches)
Length14.99 cm (5.9 Inches)
Weight1.95 kg (4.29 Pounds)
Width18.03 cm (7.1 Inches)
Part NumberCP-9020139-NA

6. Corsair

Black, Corsair CP-9020139-UK HX1000 1000 W 80+ Platinum Fully Modular Power Supply Unit

Corsair - 135mm thermally controlled, fluid dynamic bearing fan only spins up as needed. Fully modular cables for easy installation, less clutter, and helps maximize airflow through your computer’s chassis. Zerorpm mode for fanless operation at low loads and outstanding noise reduction. Continuous output rated temperature : 50 degree celsius. Compatibility: atx12v v2. 4 and eps 2. 92 standards.
Height15 cm (5.91 Inches)
Length39 cm (15.35 Inches)
Weight1.95 kg (4.3 Pounds)
Width22 cm (8.66 Inches)
Part NumberCP-9020139-UK
Warranty120 months


Semi Modular, EVGA 1000 Gq, 80+ Gold 1000W, Black, Power Supply 210-Gq-1000-V3, EVGA Eco Mode

EVGA - Heavy-duty protections, opp over power protection, including ovp over Voltage Protection, SCP Short Circuit Protection, ocp over current protection, UVP Under Voltage Protection, and OTP Over Temperature Protection. Fan size / bearing: 135mm fluid dynamic Bearing. 80 plus gold certified, with 90% 115vac / 92% 220vAC~240VAC efficiency or higher under typical loads. Evga 1000 gq - "great Quality, Great Value". 5 year warranty and unparalleled EVGA Customer Support. Operating temperature : 0° to 50° C. Packaging may vary.
Part Number210-GQ-1000-V3
Warranty5 year

8. Be Quiet

80 PLUS Platinum, fully modular, be quiet! BN309 Straight Power 11 Platinum 1000W, Black, power supply

Be Quiet - Funnel-shaped fan opening of the PSU case for high airflow intake. Virtually inaudible Silent Wings 3 135mm fan. Wire-free inside the PSU on the DC side for enhanced cooling and longevity. Japanese 105°c-rated capacitors ensure stability and reliability. 80 plus platinum efficiency up to 94. 1%. Modular cables for maximum build flexibility. Powerful multi-gpU support with six PCI-Express connectors. Erp and energy Star 7. 0 ready.
BrandBe Quiet
Manufacturerbe quiet!
Height16.51 cm (6.5 Inches)
Length2.79 cm (1.1 Inches)
Weight0.5 kg (1.1 Pounds)
Width24.64 cm (9.7 Inches)
Part NumberBN309
Warranty2 year manufacturer


ARESGAME Power Supply 1000W 80+ Gold Fully Modular PSU

ARESGAME - 80 plus gold certified & With 10 Years Warranty. Apfc+llc+dc-dc structure provides very stable voltage output. Heavy-duty protection including OVP/UVP/OPP/SCP/OCP/OTP. Ultra-quiet fDB Fan with super cooling performance. Compact size - 140 mm deep; High power output to size ratio.