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ATX Power Supplies

Seasonic CORE BC-650 650W 80 PLUS Bronze ATX PSU

Out of stock

£49.54 inc VAT
  • 650W total power output
  • 80 PLUS Bronze certification for efficiency
  • Active cooling with a 12 cm fan and Smart and Silent Fan Control (S2FC)
  • ATX form factor with non-modular cabling
  • Comprehensive power protection features including OCP, OPP, OVP, SCP
  • Multiple connectors: 6 SATA, 3 Molex, 4 PCIe 6+2 pin, and 20+4 pin ATX
  • Certified by CE, CB, CCC, cTUVus, TUV, BSMI, EAC, UKCA, Energy Star, RoHS, REACH, WEEE, ErP Lot 6

be quiet! Straight Power 12 ATX PSU 750W Black

Out of stock

£149.77 inc VAT
  • 750W total power with 80 PLUS Platinum certification for 92.9% efficiency
  • ATX 3.1 standard with native 12V-2×6 and 4x PCIe 6+2-pin connectors for current and next-gen GPUs
  • Silent Wings 13.5 cm fan with FDB bearing for virtually inaudible operation (20.8 dB noise level)
  • Fully-modular cabling for improved airflow and easier installation
  • Comprehensive power protection features including over current, over power, and short circuit
  • High-quality Japanese 105°C capacitors for enhanced stability and lifespan
  • 10-year manufacturer warranty

Asrock PRO-650B 650W ATX PSU Black

Out of stock

£52.74 inc VAT
  • 650 W ATX 3.1 PC power supply unit
  • 80 PLUS Bronze certification for efficiency
  • 12 cm active cooling fan with on/off switch
  • Non-modular cabling with 24-pin ATX and EPS connectors
  • Protection features including over current, short circuit and overheating
  • 3-year warranty with 100000 h MTBF reliability

MSI PRO A850PL 850W 80 Plus Platinum Modular PSU

Out of stock

£137.23 inc VAT
  • 850W Total Power Output
  • 80 PLUS Platinum efficiency
  • ATX 3.1 and PCIe 5.1 compliant (12V-2×6 connector)
  • Modular and semi-passive design
  • 105°C Main Capacitor for reliability
  • UL certified cables for safety

be quiet! Pure Power 11 400W PSU ATX Black

Out of stock

£48.20 inc VAT
  • be quiet! Pure Power 11 400W ATX power supply unit
  • 80 PLUS Gold certification with 92% efficiency
  • Silence-optimised 12cm rifle bearing fan with 10.5–14.9 dB noise levels
  • 400W continuous and 450W peak power with dual +12V rails
  • Non-modular cabling with 2× PCIe 6+2 pin and 5× SATA connectors
  • Active PFC and comprehensive protection features
  • ATX 2.4 form factor with 150 × 150 × 86 mm dimensions

Antec NE1000 Platinum NeoEco 1000W ATX 3.1 PSU, PCIe 5.1, 80 Plus Platinum, 10-Year Warranty

Out of stock

£109.12 inc VAT
  • ATX 3.1 and PCIe 5.1 compatibility with 12V-2×6 connector
  • 80 Plus Platinum efficiency certification for high power economy
  • 1000W output capacity with PhaseWave server-class DC-DC design
  • Full modular cable management for improved airflow and tidiness
  • 120mm FDB silent fan with Zero RPM Manager for quiet cooling
  • High-quality Japanese capacitors for stable voltage regulation
  • 10-year warranty with comprehensive industrial-grade protection suite

be quiet! System Power 11 450W ATX PSU Black

Out of stock

£40.92 inc VAT
  • 450W total power with ATX 3.1 and EPS 2.92 compatibility
  • 80 PLUS Bronze certification delivering 89% efficiency
  • 12 cm rifle bearing fan with 0–1800 RPM speed for active cooling
  • Quiet operation at just 19.1 dB noise level
  • Non-modular cabling with 20+4 pin ATX, 2x PCIe 6+2 pin and 5x SATA connectors
  • Comprehensive protection including over current, over voltage and short circuit
  • 100,000 h MTBF with ErP and ENERGY STAR sustainability compliance

be quiet! System Power 11 550W 20+4 Pin ATX PSU Black

Out of stock

£41.04 inc VAT
  • ATX 3.1 550 W power supply unit with 80 PLUS Bronze efficiency
  • 12 cm rifle bearing fan with 0–1800 RPM speed and 24.2 dB noise level
  • Active cooling with temperature-controlled operation and on/off switch
  • Non-modular cabling with 20+4 pin ATX, 4+4 pin CPU, and 2 x 6+2 pin PCIe connectors
  • Comprehensive power protection including over current, over voltage, and short circuit
  • ATX 3.1 and EPS 2.92 compatible with 100,000 h MTBF and ErP/ENERGY STAR certification

EVO LABS BR500-12BL 500W PSU, Non-Modular, 80 Plus, ATX

Out of stock

£17.33 inc VAT
  • 500W ATX Power Supply Unit with high-efficiency performance
  • 120mm black silent cooling fan for improved ventilation
  • ATX 2.2/2.3 and ATX 12V compliance for broad compatibility
  • 4 SATA, 1 Molex, and 1 CPU connector for ample connectivity
  • Power Factor Control (PFC) certified for stable efficiency
  • Compact dimensions 150 x 86 x 140 mm with black finish
  • 1-year warranty and CE/FCC/RoHS certification included

CRONUS 600ATV FX PRO 600W PSU, 80 PLUS Bronze, Non-Modular

Out of stock

£33.70 inc VAT
  • 600W non-modular PSU with 80 PLUS Bronze certification
  • 140mm silent cooling fan for quiet operation
  • Japanese TK main capacitor for reliability
  • Active PFC and double forward structure for efficiency
  • Full protection suite including OVP, UVP, OLP, OPP, SCP
  • Flat black cables for clean build management
  • 2-year warranty included

CRONUS 500ATV FX PRO 500W PSU 80 PLUS Bronze Non-Modular

Out of stock

£26.88 inc VAT
  • 500W non-modular PSU with 80 PLUS Bronze certification
  • 85% efficiency at 50% load
  • 140mm silent cooling fan
  • Flat black cables for easy management
  • Active PFC for universal input range
  • ATX form factor with OVP/UVP/OPP protection
  • 2-year warranty included

CRONUS 500W Eco PSU, 80 PLUS Bronze, Non-Modular, Flat Black Cables

Out of stock

£25.08 inc VAT
  • 500W 80 PLUS Bronze certified efficiency up to 85% at half load
  • 120mm silent cooling fan for excellent airflow and heat dissipation
  • Non-modular design with flat black cables for easy management
  • Active PFC with universal 230V input for stable performance
  • Comprehensive protection: OVP OLP OPP SCP with 100,000 hour MTBF
  • Connectivity includes 2x PCIe 6+2 pin, 6x SATA and 4+4 pin 12V

Asrock PRO-850G 850W ATX PSU, 80 Plus Gold

Out of stock

£70.22 inc VAT
  • 850W ATX 3.1 power supply with 80 PLUS Gold certification
  • Native PCIe 12V-2×6 cable with Dual Color design for easy connection checks
  • Comprehensive safety protections including OCP, SCP, OVP, UVP, OTP, and OPP
  • Flat cable type with 1x 24-pin, 1x EPS, 1x PCIe 5.1, and 2x PCIe 6+2-pin connectors
  • 120mm silent cooling fan with 140mm x 150mm x 86mm compact dimensions
  • 3-year warranty with 100,000-hour MTBF and all-Taiwanese capacitors

ASUS ROG THOR-1600T3 1600W ATX Grey Modular PSU

Out of stock

£833.68 inc VAT
  • 1600 W total power with 80 PLUS Titanium efficiency
  • ATX 3.1 compliance with “GPU-First” voltage sensing and intelligent stabilizer
  • OLED display with magnetic attachment for real-time monitoring
  • Fully-modular cabling with 2×16-pin, 4×6+2-pin PCIe and 10×SATA connectors
  • Active cooling with silent mode, DBB bearing and 120,000 h MTBF
  • Comprehensive protection (OCP, OPP, OVP, OTP, SCP, UVP)

ASUS Pro WS 2200W Platinum ATX PSU

Out of stock

£655.01 inc VAT
  • 2200 W total power with 80 PLUS Platinum efficiency (92% at 50% load)
  • ATX 3.1 compliance with 20+4 pin and 4x 16-pin PCIe connectors for next-gen GPUs
  • Fully-modular cabling with 12 SATA, 3 Molex, 4x 6+2 pin PCIe, and 4+4 pin CPU connectors
  • Active cooling with dual-ball bearing fan and extruded aluminium heatsinks
  • Comprehensive power protection: Over current, over power, over voltage, overheating, short circuit, under voltage
  • Compact ATX form factor (150 x 175 x 86 mm) with 10-year warranty

ASUS Pro WS 1600W Platinum ATX PSU

Out of stock

£426.76 inc VAT
  • 1600 W total power with 80 PLUS Platinum efficiency (92%) and ATX 3.1 compatibility
  • Fully-modular cabling with 2x 16-pin PCIe, 4x 6+2-pin PCIe, 9x SATA and 3x Molex connectors
  • ATX form factor with active cooling, dual-ball bearing fan and extruded aluminium heatsinks
  • Power protection features including over current, over power, over voltage, overheating, short circuit and under voltage
  • Gold-plated copper pins, protective PCB coating and etched cables for improved durability and safety
  • Compact 175 mm depth with 10-year warranty and RoHS compliance

Cooler Master Elite Gold 1200W, 80PLUS Gold, Full Modular

Out of stock

£161.83 inc VAT
  • 1200W Cooler Master Elite Gold 1200 PSU with MPW-C001-AFAG-Buk
  • ATX 3.1 form factor with PCIe 5.1 / 12V-2×6 support for next-gen GPUs
  • 80 PLUS Gold certification with 90% efficiency at 230V
  • Full modular cabling for custom builds and improved airflow
  • Single +12V rail delivering 100A for high-power stability
  • 135mm Fluid Dynamic Bearing fan for quiet cooling
  • Comprehensive connectors including 2x EPS and 3x PCIe 6+2-pin

MSI MAG A1000GL PCIE5 1000W ATX 3.1 Black PSU

Out of stock

£176.27 inc VAT
  • ATX 3.1 and PCIe 5.1 compliance with native 12V-2×6 connector for NVIDIA 50 series and AI PCs
  • 1000 W total power with 2200 W peak and 90% efficiency via 80 PLUS Gold certification
  • 13.5 cm fan with Active cooling and FDB bearing for quiet, reliable operation
  • Fully-Modular cabling with 24-pin ATX, 2x EPS, 4x 6+2-pin PCIe, and 1x 16-pin PCIe
  • 11 SATA and 4 Molex connectors plus comprehensive power protection features
  • ATX form factor, 150 x 150 x 86 mm, black finish, no illumination, active PFC

StarTech.com 1.6ft Thunderbolt 4 Cable – 40Gbps – 100W PD – Intel-Certified

Out of stock

£33.24 inc VAT
  • Thunderbolt 4 certification with Intel approval for guaranteed performance
  • 40 Gbit/s data transfer rate for fast file and media handling
  • Maximum resolution support up to 7680 x 4320 pixels for 8K video
  • 100W USB Power Delivery for charging laptops and peripherals
  • 0.5 m cable length with nickel-plated male-to-male connectors
  • TPE jacket material with black finish and 4.6 mm diameter
  • CE and FCC compliance with sustainability certification

StarTech.com 1m Thunderbolt 4 Cable – 40Gbps, 100W PD, 4K/8K – Intel-Certified

Out of stock

£45.44 inc VAT
  • Thunderbolt 4 certification delivering 40Gbps data transfer
  • 100W USB Power Delivery for charging laptops and devices
  • Full 8K 60Hz video support via DisplayPort 1.4a
  • 1m black cable with nickel-plated connectors and TPE jacket
  • Compatible with USB4, Thunderbolt 3, USB-C and DisplayPort
  • Supports daisy-chaining up to 6 Thunderbolt 4 devices
  • CE and FCC compliant with 43g lightweight design