Sales/Support

0203 195 3902

 

My Basket

£0.00

 
Multi Award-Winning Family Business
 
Hassle Free 60 Day Returns
 
Free UK Delivery
 
Spread the Cost
Home / PSU / 1000w PSU
Show Filter

Brand -

Product Type +

Product Family +

Form Factor +

Type +

Internal Memory +

Total power +

Product colour +

80 PLUS certification +

Motherboard power connector +

Fan diameter +

1000w PSU

Discover our extensive 1000w PSU collection which offers high quality at affordable prices. Shop now and enjoy FREE delivery.

Popular 1000w PSU Options
77 products found   
Save £62.27
1000w PSU | ASUS ROG STRIX1000PGAMING power supply unit 1000 W 20+4 pin ATX ATX
AsusPSU
SKU: 39184890YE00W1-B0NA00

ASUS ROG STRIX-1000P-GAMING power supply unit 1000 W 20+4 pin ATX ATX Black, Silver

  • GaN MOSFET delivers superior power efficiency by up to 30% and a more organized internal layout for cooler operation
  • "GPU-FIRST" voltage sensing with patented-intelligent voltage stabilizer enhances voltage delivery by up to 45% to your graphics card for smoother gameplay and unwavering performance
  • Large ROG heatsinks cover critical components, delivering lower temperatures and noise than reference designs
  • Dual ball fan bearings can last up to twice as long as sleeve bearing designs
  • 0dB technology lets you enjoy light gaming in relative silence

£243.72
£305.99

In Stock|   FREE UK Delivery
Save £80.86
1000w PSU | ASUS TUF Gaming 1000W Gold White Edition power supply unit 20+4 pin
AsusPSU
SKU: 37700690YE00S5-B0NA00

ASUS TUF Gaming 1000W Gold White Edition power supply unit 20+4 pin ATX ATX

  • Capacitors and chokes pass demanding tests to achieve Military-grade Certification
  • Dual ball fan bearings can last up to twice as long as sleeve bearing designs
  • A protective PCB coating protects against moisture, dust, and extreme temperatures
  • An 80 Plus Gold Certification is the result of Japanese capacitors and other premium components
  • Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure

£166.13
£246.99

In Stock|   FREE UK Delivery
Save £27.70
1000w PSU | Corsair RM1000e power supply unit 1000 W 24-pin ATX ATX Black
SKU: 395509CP-9020297-UK

Corsair RM1000e power supply unit 1000 W 24-pin ATX ATX Black

  • Fully-Modular design for cleaner wiring
  • Native 600W-capable 12V-2x6 cable for high-end GPUs
  • Cybenetics Gold-certified efficiency
  • Ultra-flexible embossed cables with low-profile combs
  • Compact size for improved cable management

£153.49
£181.19

In Stock|   FREE UK Delivery
Save £87.26
1000w PSU | Antec HIGH CURRENT GAMER HCG1000 PRO P GB power supply unit 1000 W
SKU: 3813960-761345-20014-1

Antec HIGH CURRENT GAMER HCG1000 PRO P GB power supply unit 1000 W 20+4 pin ATX ATX Black

  • Antec
  • 0-761345-20014-1
  • 0761345200141
  • PSU

£181.73
£268.99

In Stock|   FREE UK Delivery
Save £38.42
1000w PSU | MSI MPG A1000GS PCIE5 power supply unit 1000 W 24-pin ATX ATX Black
MSIPSU
SKU: 395513MPG A1000GS PCIE5

MSI MPG A1000GS PCIE5 power supply unit 1000 W 24-pin ATX ATX Black

  • MSI
  • MPG A1000GS PCIE5
  • 4711377243773
  • PSU

£170.34
£208.76

In Stock|   FREE UK Delivery
Save £18.90
1000w PSU | GIGABYTE AORUS ELITE P1000W ICE Power Supply Unit  PCIe 5.0, 80 PLUS
SKU: 397377GP-AE1000PM PG5

GIGABYTE AORUS ELITE P1000W ICE Power Supply Unit - PCIe 5.0, 80 PLUS Platinum, Fully modular design, 120mm Fan, ATX 3.0 compatible, EU Plug

  • ATX 3.0 and PCIe Gen 5.0 ready (compatible with ATX 3.1)
  • 80 PLUS Platinum certified
  • 100% Japanese capacitors
  • 120mm smart Fluid Dynamic Bearing (FDB) fan
  • Compact design

£153.15
£172.05

In Stock|   FREE UK Delivery
Save £129.41
1000w PSU | Ruijie Networks RG-PA1000I-P-F power supply unit 740 W
SKU: 397336RG-PA1000I-P-F

Ruijie Networks RG-PA1000I-P-F power supply unit 740 W

  • RUIJIE
  • RG-PA1000I-P-F
  • 06971693272798
  • PSU

£595.48
£724.89

In Stock|   FREE UK Delivery
Save £47.11
1000w PSU | be quiet! PURE POWER 12 1000W power supply unit 20+4 pin ATX ATX Black
SKU: 405516BP005EU

be quiet! PURE POWER 12 1000W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 92.9%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Exceptionally silent 120mm be quiet! fan
  • Advanced stability and voltage regulation thanks to LLC technology
  • One massive high-performance 12V-rail

£122.88
£169.99

In Stock|   FREE UK Delivery
Save £21.20
1000w PSU | Antec SIGNATURE CSK1000 PRO ATX3.1 power supply unit 1000 W 20+4 pin
SKU: 4069120-761345-20075-2

Antec SIGNATURE CSK1000 PRO ATX3.1 power supply unit 1000 W 20+4 pin ATX ATX

  • Antec
  • 0-761345-20075-2
  • 0761345200738
  • PSU

£85.79
£106.99

In Stock|   FREE UK Delivery
Save £70.85
1000w PSU | ASUS ROG THOR1000P3GAMING power supply unit 1000 W 20+4 pin ATX ATX
AsusPSU
SKU: 40831190YE00V3-B0NA00

ASUS ROG -THOR-1000P3-GAMING power supply unit 1000 W 20+4 pin ATX ATX Black

  • GaN MOSFET delivers up to 30% more power efficiency than standard MOSFETs and a more organized internal layout for cooler operation
  • "GPU-First" voltage sensing with patented intelligent voltage stabilizer enhances voltage delivery to your graphics card by up to 45% for smoother gaming and unwavering performance
  • Magnetic OLED display shows a real-time power draw and can be swapped to either side of the unit to accommodate fan-up or fan-down PSU installation
  • Turbo Mode: Premium components and a fine-tuned fan curve unlock support for extended power excursions
  • ROG heatsinks and a fully aluminum enclosure synergize for superior cooling, keeping your system thermals under control

£408.83
£479.68

In Stock|   FREE UK Delivery
Save £23.29
1000w PSU | Asrock 1200W Steel Legend SL1200G PSU, Fully Modular, 80+ Gold,
SKU: 41014990-UXS120-GFGABA

Asrock 1200W Steel Legend SL-1200G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A, ATX 3.1, PCIe 5.1, White

  • Asrock
  • 90-UXS120-GFGABA
  • 4711581491083
  • PSU

£177.06
£200.35

In Stock|   FREE UK Delivery
Save £84.20
1000w PSU | Vortex 1000W Fully Modular Power Supply Gold - CSZ1000V5
SKU: 410667CSZ1000V5-1

NEW

Vortex 1000W Fully Modular Power Supply Gold - CSZ1000V5

  • Vortex
  • CSZ1000V5-1
  • PSU

£453.64
£537.84

In Stock|   FREE UK Delivery
Save £24.57
1000w PSU | GIGABYTE UD1000GM PG5 V2 ICE Power Supply Unit PCIe Gen 5.1, 80 PLUS
SKU: 411221GP-UD1000GM PG5 ICE

NEW

GIGABYTE UD1000GM PG5 V2 ICE Power Supply Unit- PCIe Gen 5.1, 80 PLUS Gold, Fully Modular Design, 120mm Fan, ATX 3.1 compatible, EU Plug

  • Intel ATX 3.1 and PCIe Gen 5.1 ready
  • 80 PLUS Gold certified
  • Fully modular design
  • Powerful single +12V rail
  • Compact size

£128.06
£152.63

In Stock|   FREE UK Delivery
Save £1,033.18
1000w PSU | HPE Aruba Networking 2930F 48G PoE+ 4SFP+ 740W Switch
HPPSU
SKU: 120831JL558A

HPE Aruba Networking 2930F 48G PoE+ 4SFP+ 740W Switch

  • Aruba Layer 3 switch series with VSF stacking, static, RIP and Access OSPF Routing, Dynamic Segmentation, ACLs, and robust QoS
  • Supports advanced security and network management via Aruba ClearPass Policy Manager, Aruba AirWave and Aruba Central
  • Convenient built-in 1GbE or 10GbE uplinks and up to 740 W PoE+
  • Software defined ready with REST APIs and OpenFlow support
  • Simple deployment with Zero Touch Provisioning

£2510.81
£3543.99

In Stock|   FREE UK Delivery
Save £392.61
1000w PSU | Cisco PWR-C6-1KWAC= network switch component Power supply
SKU: 225714PWR-C6-1KWAC=

Cisco PWR-C6-1KWAC= network switch component Power supply

  • Cisco
  • PWR-C6-1KWAC=
  • 0889728197243
  • PSU

£1496.38
£1888.99

In Stock|   FREE UK Delivery
77 products found