80 PLUS® Gold efficiency (up to 92.7%)ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectorsExceptionally silent 120mm be quiet! fanAdvanced stability and voltage regulation...
650W continuous power output with a single +12V rail and DC-to-DC topology80 PLUS Bronze certified for energy efficiency up to 85 percentATX 3.1 and PCIe 5.1 ready to support modern graphics...
Wattage: 650WSize/Version: ATX 3.1Modular: NoSATA Connections: 2Certification: BronzeColour: BlackThe Seasonic CORE BC 650W is a reliable fixed-cable ATX 3.1 power supply designed for gaming, home...
550W continuous power output with 80 PLUS Bronze certification for up to 88% efficiencyThermally controlled 120mm low-noise cooling fan adjusts speed according to system temperatureCompact 125mm...
550 W continuous power output with up to 88% efficiency (80 Plus Bronze certified)ATX12V v2.52 standard with DC-to-DC architecture and active Power Factor Correction120 mm quiet cooling fan equipped...
750W rated power with 80+ efficiencyATX form factor with a 140mm cooling fanEquipped with 1x 24-pin, 8(4+4)-pin, 6-pin, IDE and SATA connectorsAC 180-240V input power and +12V - 56A output powerBlack...
Wattage: 700WSize/Version: ATXModular: NoSATA Connections: 3Certification: WhiteColour: BlackDeepCool 700W Power Supply UnitThe DeepCool 700W Power Supply Unit is a reliable and efficient power...
Ice white aesthetics80 PLUS Silver certified (230V EU)Support Intel ATX 3.0 standard (compatible with ATX 3.1)120mm Fluid Dynamic Bearing (FDB) FanFlat cable designPowerful single +12V...
Fujitsu PY-PU901 900W Hot-Plug Redundant Power Supply 80+ Titanium
Hot-plug & redundant 900W power supply for reliable server operation.
80 PLUS Titanium certified for up to 96% energy efficiency...
850W ATX 3.1 PSU with 80 PLUS Bronze certification and active PFC1 x PCIe 12+4 pin connector plus 4 x PCIe 6+2 pin connectors24-pin ATX, CPU 4+4 pin, 6 x SATA and 3 x Molex connectorsQuiet 140mm FDB...
850W ATX 3.1 PSU with 80 PLUS Bronze certification and active PFC1 x PCIe 12+4 pin connector plus 4 x PCIe 6+2 pin connectors24-pin ATX, CPU 4+4 pin, 6 x SATA and 3 x Molex connectorsQuiet 140mm FDB...
Wattage: 700WSize/Version: ATXModular: NoSATA Connections: 6Certification: BronzeColour: BlackThe FX Pro series is the latest PSU series launched by Cronus. The FX Pro range are a non-modular power...
Wattage: 600WSize/Version: ATXModular: NoSATA Connections: 6Certification: WhiteColour: BlackPF60080 PLUS Standard Power SupplyThe DeepCool PF Series Power Supply Unit offers safe and stable power...
Delivers up to 65W of power for laptops, tablets, and smartphonesAutomatic voltage selection supports 5V, 9V, 12V, 15V at 3A, and 20V at 3.25AUniversal USB-C connectivity for broad cross-brand device...
Wattage: 600WSize/Version: ATXModular: NoSATA Connections: 6Certification: BronzeThe FX Pro series is the latest PSU series launched by Cronus. The FX Pro range are a non-modular power supplies that...
Wattage: 500WSize/Version: ATXModular: NoSATA Connections: 6Certification: WhiteColour: BlackPF50080 PLUS Standard Power SupplyThe DeepCool PF Series Power Supply Unit offers safe and stable power...
Wattage: 500WSize/Version: ATXModular: NoSATA Connections: 6Certification: BronzeColour: BlackThe FX Pro series is the latest PSU series launched by Cronus. The FX Pro range are a non-modular power...
Wattage: 750WSize/Version: ATXModular: NoSATA Connections: 3Certification: NoneColour: BlackIntroducing the Evo Labs E-750BL ATX 750W Power Supply, designed to elevate your PC system's performance...
Wattage: 600WSize/Version: ATXModular: NoSATA Connections: 3Certification: NoneColour: BlackIntroducing the Evo Labs E-600BL ATX 600W Power Supply, designed to elevate your PC system's performance...
Wattage: 500WSize/Version: ATXModular: NoSATA Connections: 4Certification: NoneColour: BlackIntroducing the Evo Labs E-500ATX 500W Power Supply, designed to elevate your PC system's performance with...
If you are looking to buy PC power supplies in the UK, TAB Retail offers a stocked selection of PSUs despatched from our Derbyshire warehouse. Whether you are building a silent home PC, a high-end gaming rig, or maintaining servers, we stock various wattages to suit your system. Our inventory includes options from trusted manufacturers such as Seasonic, ANTEC, BeQuiet, ASRock, EVO LABS, CRONUS, and Fujitsu.
High-capacity ATX 3.1 modular power supplies
Silent PSUs with 80 PLUS Gold, Platinum, and Titanium efficiency
Redundant hot-plug server power supplies
Most of our power supplies are brand-new, though we also supply tested refurbished and used units. Brand-new items carry the manufacturer's warranty, while refurbished and used PSUs are backed by our 12-month warranty (cosmetic conditions are detailed in our refurbished grades guide). Every purchase is covered by our 60-day returns policy.
We offer free tracked UK delivery, with orders placed before 2pm Monday to Friday despatched the same working day, arriving the next working day for almost all mainland UK destinations. Because we sell directly, our prices here are lower than on our eBay and Amazon stores. We also provide VAT invoices with every order.
