1000w PSUs

chevron_left
chevron_right
Filter
View:
view_comfy square view_list
53 Items found
Gigabyte UD1000GM PG5 V2 ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-GIG-07001
ATX 3.1 and PCIe Gen 5.1 ready, 100% Japanese capacitors, 120mm smart hydraulic bearing (HYB) fan, 80 PLUS Gold certified, Fully modular design
£121.99 (incl. VAT)
fiber_manual_record In stock
Save 4% Free Gift
Asus GeForce RTX 5080 TUF Gaming OC & TUF 1000W Gold PSU - Bundle
GRA-ASU-08090
Upgrade your system with hand selected performance hardware from ASUS. Chosen for compatibility and reliability, this ASUS TUF GPU and PSU combo delivers high framerates, TUF aesthetics, and reliable power.
£1,659.94 £1,594.99 (incl. VAT)
fiber_manual_record In stock
Save 6%
be quiet! 500 LX ARGB Case & Pure Power 13 M 1000W - Builder Bundle
POW-BEQ-07763
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power.
£249.90 £234.95 (incl. VAT)
fiber_manual_record In stock
Save 5%
be quiet! 500 LX ARGB Case & Power Zone 2 1000W - Builder Bundle
POW-BEQ-07764
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power.
£279.90 £264.95 (incl. VAT)
fiber_manual_record In stock
Asus ROG Loki SFX-L 1000W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply
CA-05W-AS
star_half star star star star
(5)
ASUS ROG Loki SFX-L 1000W Platinum. Total power: 1000 W, AC input voltage: 100 - 240 V, Combined power (+3.3V): 110 W. Motherboard power connector: 24-pin ATX, Cabling type: Fully-Modular. Purpose: PC, Power supply unit (PSU) form factor: SFX, 80 PLUS certification: 80 PLUS Platinum. Product colour: Black, Silver, Fan diameter: 12 cm, Number of fans: 1 fan(s). Compliance certificates: RoHS, Certification: OPP/OVP/UVP/SCP/OCP/OTP
£209.99 (incl. VAT)
fiber_manual_record In stock
Gigabyte AORUS ELITE P1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
POW-GIG-06997
Rev. 1.1 - ATX 3.1 and PCIe Gen 5.1 ready, 80 PLUS Platinum certified, 100% Japanese capacitors, 120mm smart Fluid Dynamic Bearing (FDB) fan, Compact design, Fully modular design
£140.99 (incl. VAT)
fiber_manual_record In stock
MSI MAG A1000PLS 1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
POW-MSI-08273
MSI's mainstream MAG series epitomises stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation, ensuring stability for all critical gaming components.
£149.99 (incl. VAT)
fiber_manual_record In stock
Save 10%
be quiet! Power Zone 2 1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
POW-BEQ-04389
star star star star star
(1)
Power Zone 2 1000W is a power supply with 80 PLUS® Platinum certification and semi-passive zero-RPM cooling for both efficient and quiet gaming sessions.
£159.95 £143.99 (incl. VAT)
fiber_manual_record In stock
Corsair SF Series SF1000 1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular SFX Power Supply
POW-CRS-02470
Outfit your next SFF PC with the CORSAIR SF Series 80 PLUS Platinum SFX Power Supply for compact, ATX 3.1 compliant, fully modular Platinum power.
£199.99 (incl. VAT)
fiber_manual_record In stock
Antec NE1000 1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
POW-ATC-08120
Introducing the NeoECO Platinum ATX3.1 power supply, crafted to deliver exceptional performance and rock-solid stability for gamers and enthusiasts. Featuring next-generation ATX 3.1 and PCIe 5.1 support, high-quality Japanese capacitors, and 80 PLUS® Platinum efficiency, it ensures outstanding and consistent power delivery.
£129.95 (incl. VAT)
fiber_manual_record In stock
Gigabyte UD1000GM PG5 V2 ICE ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply - White
POW-GIG-07000
ATX 3.1 and PCIe Gen 5.1 ready, 100% Japanese capacitors, 120mm smart hydraulic bearing (HYB) fan, 80 PLUS Gold certified, Fully modular design
£125.99 (incl. VAT)
fiber_manual_record In stock
Save 7%
be quiet! Pure Power 12 1000W ATX 3.1 PCIe 5.1 80 Plus Gold Power Supply
POW-BEQ-04391
Pure Power 12 1000W is ATX 3.1 compliant and PCIe 5.1 compatible and offers 80 PLUS® Gold efficiency and a silence-optimized 120mm be quiet! fan.
£119.99 £112.00 (incl. VAT)
fiber_manual_record In stock
Save 6%
Lian Li RS 1000W RS Hub ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-LIA-06176
1000W PSU, Rotatable AC inlet, Fully modular with dual-side 24-pin output, 80 PLUS Gold, Includes an RS removable USB hub, Compliant with the ATX 3.1 standard, 135mm FDB cooling fan
£138.95 £129.95 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Save 9%
Lian Li RS 1000W RS Hub ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-LIA-06177
1000W PSU, Rotatable AC inlet, Fully modular with dual-side 24-pin output, 80 PLUS Gold, Includes an RS removable USB hub, Compliant with the ATX 3.1 standard, 135mm FDB cooling fan
£142.99 £129.95 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Save 10%
Lian Li RS 1000W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-LIA-06179
1000W PSU, Rotatable AC inlet, Fully modular with dual-side 24-pin output, 80 PLUS Gold, Compatible with the RS removable USB hub, Compliant with the ATX 3.1 standard, 135mm FDB cooling fan
£138.95 £124.99 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Save 9%
Lian Li SUP-01 White Case & RS 1000W Gold Power Supply - Builder Bundle
POW-LIA-07762
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power.
£214.98 £194.99 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Save 15%
Phanteks XT Pro Ultra Case & AMP GH 1000W Platinum - Builder Bundle
POW-PHK-07727
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power.
£204.89 £174.95 (incl. VAT)
fiber_manual_record In stock
Free Delivery
be quiet! Dark Power 14 1000W ATX 3.1 PCIe 5.1 80 Plus Titanium Modular Power Supply
POW-BEQ-06574
Introducing the 14th generation, Dark Power is more than just an update. This powerhouse of a power supply stands for the very best we as PSU experts can offer. Among the many features are our internally developed Silent Wings fan, state-of-the-art technology and components of highest quality such as Japanese capacitors. In short: Dark Power is our high-end power supply series. Built for everyone who takes their systems seriously.
£199.99 (incl. VAT)
fiber_manual_record In stock
FSP VITA-1000GM 1000W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-FSP-06658
The VITA range from FSP delivers stable, efficient power to your system from a compact sized unit that can be installed easily even in smaller chassis. The VITA GM range provides 80+ Gold efficiency, fully modular design and complies with ATX 3.1 and PCIe 5.1 hardware standards.
£129.95 (incl. VAT)
fiber_manual_record In stock
Save 10%
Lian Li RS 1000W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-LIA-06178
star star star star star
(2)
1000W PSU, Rotatable AC inlet, Fully modular with dual-side 24-pin output, 80 PLUS Gold, Compatible with the RS removable USB hub, Compliant with the ATX 3.1 standard, 135mm FDB cooling fan
£134.99 £120.95 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Save 13%
Lian Li SUP-01 Black Case & RS 1000W Gold Power Supply - Builder Bundle
POW-LIA-07761
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power.
£219.94 £191.95 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Corsair RMe Series RM1000e 1000W ATX 3.1 PCIe 5.1 Cybenetics Gold Modular Power Supply
POW-CRS-03876
star_border star_border star_border star star
(1)
CORSAIR RMe Series Fully Modular Low-Noise Power Supplies with ATX 3.1 and PCIe 5.1 compliance provide quiet, reliable power with Cybenetics Gold efficiency to a wide variety of PC builds.
£159.95 (incl. VAT)
fiber_manual_record In stock
Save 5%
£189.95 £179.95 (incl. VAT)
fiber_manual_record In stock
Phanteks AMP GH 1000W V2 ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply - White
POW-PHK-05988
ATX 3.1 power supply, 1000W, 80 PLUS Platinum certified, Fully modular, Automatic hybrid cooling solution, Native 12V-2x6 power delivery
£139.90 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Phanteks AMP GH 1000W V2 ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
POW-PHK-05991
ATX 3.1 power supply, 1000W, 80 PLUS Platinum certified, Fully modular, Automatic hybrid cooling solution, Native 12V-2x6 power delivery
£129.90 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Lian Li SX Platinum 1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply - White
POW-LIA-06700
1000W PSU, Modular design, 80 PLUS Platinum, Compliant with the ATX 3.1 standard, 120mm FDB fan with Zero RPM mode, Flexible White braided cables to match your build
£130.99 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Lian Li SX Platinum 1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
POW-LIA-06699
1000W PSU, Modular design, 80 PLUS Platinum, Compliant with the ATX 3.1 standard, 120mm FDB fan with Zero RPM mode, Flexible braided cables
£130.99 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Gigabyte AORUS ELITE ICE P1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply - White
POW-GIG-06996
Rev. 1.1 - ATX 3.1 and PCIe Gen 5.1 ready, 80 PLUS Platinum certified, 100% Japanese capacitors, 120mm smart Fluid Dynamic Bearing (FDB) fan, Compact design, Fully modular design
£149.99 (incl. VAT)
fiber_manual_record In stock
Aerocool SMART G1 1000W ATX 3.1 PCIe 5.1 80 Plus Gold Power Supply
POW-AER-05583
1000W PSU, Hardwired cables, Compact ATX form factor, 80 PLUS Gold rating, Complies with ATX 3.1 and PCIe 5.1 standards, 135mm FDB fan
£115.99 (incl. VAT)
fiber_manual_record In stock
Save 14%
APNX MAX G1 1000W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-APN-05585
Compact high-end power supply, 1,000 watts output, 80 PLUS Gold & Cybenetics Platinum certified, quiet 135 mm FDB fan with zero-RPM mode, ATX 3.1 & PCIe 5.1 ready, including 12V 2x6-pin connector, Japanese capacitors for long lifespan
£139.99 £119.95 (incl. VAT)
fiber_manual_record In stock
Offer
Asus TUF Gaming 1000W ATX 3.1 PCIe 5.0 80 Plus Gold Modular Power Supply
CA-05Z-AS
star_half star star star star
(8)
The TUF Gaming 1000W Gold is an efficient, resilient and dependable PSU that’s engineered for the long haul.
£134.99 (incl. VAT)
fiber_manual_record In stock
Aerocool Integrator Gold 1000W 80 Plus Gold Modular Power Supply
CA-23U-AE
star_border star star star star
(1)
1000W AeroCool Integrator Gold, 80PLUS Gold, Fully Modular, Single Rail, 83A, 120mm Fan with Zero RPM mode, ATX PSU
£124.99 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Save 12%
£159.95 £139.96 (incl. VAT)
fiber_manual_record In stock
Asus TUF Gaming 1000W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply - White
POW-ASU-08040
The TUF Gaming 1000W Gold White Edition is an efficient, resilient and dependable PSU that’s engineered for the long haul
£139.99 (incl. VAT)
fiber_manual_record In stock
Lian Li EDGE 1000W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
POW-LIA-02360
1000W PSU, 80 PLUS Platinum Rating, Fully Modular, L-Shaped Form Factor, ATX12V Version 3.1, USB 2.0 Hub
£159.95 (incl. VAT)
fiber_manual_record In stock
Free Delivery
Asus ROG Strix 1000W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply
POW-ASU-03791
star_half star star star star
(10)
ROG Strix 1000W Platinum is a cool and quiet PSU with stable power delivery, engineered for efficiency with GaN MOSFET and intelligent stabilizer in striking style.
£219.95 (incl. VAT)
fiber_manual_record In stock
Offer
Asus ROG Thor 1000W ATX 3.1 PCIe 5.0 80 Plus Platinum Modular Power Supply
POW-ASU-04692
ASUS ROG Thor 1000W Platinum III PSU (80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, Intelligent Voltage Stabilizer, Magnetic OLED Display, 10-Year Warranty)
£339.95 (incl. VAT)
fiber_manual_record In stock
Save 14%
£175.00 £149.95 (incl. VAT)
fiber_manual_record In stock
Asus ROG Strix 1000w Platinum 80 Plus Platinum Power Supply - White
POW-ASU-07836
ROG Strix 1000W Platinum White Edition is a cool and quiet PSU with stable power delivery, engineered for efficiency with GaN MOSFET and “GPU-FIRST” intelligent voltage stabilizer in striking style.
£219.95 (incl. VAT)
fiber_manual_record In stock
Lian Li EDGE 1000W with USB Hub ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
POW-LIA-03762
1000W PSU, 80 PLUS Gold Rating, Fully Modular, L-Shaped Form Factor, Native support for 12V-2X6, Removable USB 2.0 Hub
£149.99 (incl. VAT)
fiber_manual_record In stock
Free Delivery

PC Power Supplies 1000W PSUs


 Asus ROG Loki SFX-L 1000W Platinum Power Supply

Elevate your PC's performance with our extensive range of 1000W PC Power Supplies. These high-wattage PSUs are meticulously crafted to meet the rigorous power requirements of even the most demanding hardware. Designed for gaming enthusiasts, content creators, and power users, 1000W power supplies offer the perfect balance of performance and reliability. What’s more, you can take your pick from industry-leading brands such as Corsair, Seasonic, Phanteks, and Kolink.



Want to Read More?

Your power supply is one of the most crucial parts of your gaming PC. In this extensive guide on the Overclockers UK Blog, we’ve covered everything you need to know about power supply efficiency.

Read More


The Overclockers Difference


innovative products, services and customer service

Innovative Products and Exclusive Brands

Overclockers UK not only offers next day delivery on thousands of products but also stocks exclusive brands from cutting-edge manufacturers including AMD, Intel, Asus, Gigabyte, Team Group and an ever-growing range of ultimate performance overclocked elite-tier hardware approved by 8 Pack.

customer service

Industry Leading Customer Support

Whether you are after advice, product information or even aftersales support we are here for you. Overclockers UK offers unparalleled customer service which is available across multiple platforms including telephone, social media, email, webnotes, live chat, and even a dedicated section on Overclockers forum. We even offer a 3 year warranty on our own PC's.

5 star Trustpilot

5 Star Service

Overclockers UK are rated one of the top PC, hardware and peripheral retailers in the country. From premium products to a personal shopping experience. You can trust us to deliver an unbeatable 5-star service


Subscribe and Save


subscribe

Subscribe to the Newsletter

Sign up to our weekly newsletter and get the latest news, offers, and deals directly to your inbox. Don't worry you can unsubscribe at anytime.

Sign Up Now


4.8

star star star star star_half

Google customer reviews

Our customers know our services and this is reflected in the rating they give us. Leave us your opinion and help us to improve it.

What our customers say about us

25 years trust badge