Power Supply Units

Power supply units for UK organisations

Browse power supply units for PCs and workstations, servers, networking equipment, and wider business technology environments. At Qual Limited, we supply power supply units designed to help organisations maintain stable operation, support repairs and upgrades, and improve the reliability of important systems across a wide range of workplace and infrastructure environments. Whether you need replacement PSUs for business computers or support for more demanding IT hardware, our range includes options to suit different technical requirements and budgets.

Our power supply units category works alongside computer components, chassis components, other power supplies, servers, and warranty and support services to help organisations build a more dependable and serviceable technology estate. From one-off hardware replacements to wider infrastructure maintenance projects, we help organisations choose the right solution with expert advice and fast quotation support.

If you need help selecting the right power supply units for your organisation, contact Qual Limited for expert guidance and competitive pricing.

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  1. LC-Power LC6550M V2.31 power supply unit 550 W 24-pin ATX ATX Black

    ATX, 550 W, APFC, 80 PLUS® GOLD, OVP/OCP/OPP/SCP/UV, 110 - 220V, 86 x 150 x 142 mm
    Stock Availability: 16 available
    SKU: LC6550M V2.31
    UNSPSC: 39121004
    Special Price £70.08 £84.10 Regular Price £71.27 £85.52
  2. Corsair RMx Series RM750x power supply unit 750 W 24-pin ATX ATX Black

    750 W, ATX, EPS, 80 PLUS Gold, 140 mm, 160 x 150 x 86 mm, 3.19 kg
    Stock Availability: 5 available
    SKU: CP-9020285-EU
    UNSPSC: 39121004
    Special Price £114.98 £137.98 Regular Price £116.93 £140.32
  3. NZXT C1000 Gold ATX 3.1 power supply unit 1000 W 24-pin ATX Black

    1000 W, 80 Plus Gold, 44.5 dBA, 93.02 CFM, 150 x 150 x 86 mm, UK
    Stock Availability: 2 available
    SKU: PA-0G2BB-UK
    UNSPSC: 39121004
    Special Price £130.39 £156.47 Regular Price £132.60 £159.12
  4. Seasonic CORE BC-850 ATX 3.1 power supply unit 850 W 20+4 pin ATX Black

    850 W, Bronze, TBA, ATX/EPS, 0 - 40 °C, 100.000 hours
    Stock Availability: 13 available
    SKU: SRP-CBC851-A5A51JF
    UNSPSC: 39121004
    Special Price £76.04 £91.25 Regular Price £77.33 £92.80
  5. Seasonic CORE BC-650 power supply unit 650 W 20+4 pin ATX ATX Black

    650 W, Bronze, TBA, ATX/EPS, 0 - 40 °C, 100.000 hours
    Stock Availability: 10 available
    SKU: SRP-CBC651-A5A51JF
    UNSPSC: 39121004
    Special Price £56.38 £67.66 Regular Price £57.34 £68.81
  6. Seasonic CORE BC-750 ATX 3.1 power supply unit 750 W 20+4 pin ATX Black

    750 W, Bronze, TBA, ATX/EPS, 0 - 40 °C, 100.000 hours
    Stock Availability: 22 available
    SKU: SRP-CBC751-A5A51JF
    UNSPSC: 39121004
    Special Price £66.87 £80.24 Regular Price £68.00 £81.60
  7. HPE Redundant Power Supply 350/370/380 G5 EU Kit power supply unit 1000 W Metallic

    Redundant Power Supply 350/370/380 G5 EU Kit, Refurbished
    Stock Availability: 26 available
    SKU: 399771-021-RFB
    UNSPSC: 39121004
    Special Price £87.82 £105.38 Regular Price £89.31 £107.17
  8. NZXT C1200 Gold ATX 3.1 power supply unit 1200 W 24-pin ATX Black

    1200 W, 80 PLUS Gold, Fully Modular, ATX v3.1, Black
    Stock Availability: 10 available
    SKU: PA-2G2BB-EU
    UNSPSC: 39121004
    Special Price £159.09 £190.91 Regular Price £161.78 £194.14
  9. Asrock SL-1000G Steel Legend power supply unit 1000 W 20+4 pin ATX ATX Black

    1000W, ATX 3.1, 80 PLUS GOLD, 150mm x 150mm x 86mm
    Stock Availability: 4 available
    SKU: 90-UXS100-GFEAAA
    UNSPSC: 39121004
    Special Price £122.53 £147.04 Regular Price £124.61 £149.53
  10. StarTech.com Redundant Power Supply Unit for MCM15-MEDIA-CHASSIS, 130W AC, 100-240V Input, Tool-Free Hot-Swappable Design, Fanless Cooling, TAA Compliant

    StarTech.com Redundant Power Supply Unit for MCM15-MEDIA-CHASSIS, 130W AC, 100-240V Input, Tool-Free, Hot-Swappable, TAA
    Stock Availability: 7 available
    SKU: MCM-CHASSIS-PSU
    UNSPSC: 39121004
    Special Price £122.18 £146.62 Regular Price £124.25 £149.10

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