Power Supply Units (PSU)

Find reliable, high-performance PSUs at Mwave. Ideal for custom gaming PCs or system upgrades. Choose from Thermaltake, Corsair, EVGA, and more. From 450W to 1200W+, we cater to all system demands. Power your build with our PSUs today.
Featured Products

Showing 1 - 40 of 370 Products

  • NZXT C Series 750W 80+ Gold Fully Modular Power Supply - Dimensions: 150mm x 150mm x 86mm - Material: Steel, PCB & Plastic - Compliance Standard: ATX12V v2.52 / EPS12V v2.92 - Noise Level: 44.5 dBA Max - 80 PLUS Gold Efficiency - MTBF: 100,000 Hours - PA-7G1BB-AU
    SKU#: AC54108 Model#: PA-7G1BB-AU
    $145.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Smart BM2 Series 650W 80+ Bronze Semi-Modular Power Supply - Type: ATX 12V v2.4 / EPS v2.92 - Max Output Capacity: 650W - Dimensions: 150mm(W) x 86mm(H) x 160mm(D) - Active PFC - 80 PLUS Bronze Certification - Ultra Quiet 140mm Rifle Bearing Fan - MTBF: 100,000 Hours - Japanese Main Capacitors - Semi Modular Flat Cable Design - High Amperage Single +12V Rail - PS-SPD-0650MNFABx-1 - 5 Years Limited Warranty
    SKU#: AC36952 Model#: PS-SPD-0650MNFABA-1
    $109.00
    In Stock Fast Dispatch

    Add to Cart

  • Antec CUPRUM STRIKE CSK 750HW 80+ Bronze Semi-Modular Power Supply - Type: ATX 12V 2.31 - PFC: Active PFC - Input Voltage: 100-240V - Input Current: 10A-5A - Input Frequency: 50-60Hz - Fan Size: 120mm - Wattage: 750W - Power Good Signal: 100 - 500 ms - Dimension: 140(L) x 150(W) x 86(H) - Efficiency: 88% Typically - Certifications: 80 Plus Bronze - CSK750H AU
    SKU#: AC69342 Model#: CSK750H
    $109.00
    In Stock Fast Dispatch

    Add to Cart

  • Gigabyte UD750GM 750W 80+ Gold Fully Modular Power Supply - Intel Form Factor ATX 12V v2.31 - Active PFC - 80 PLUS Gold Efficiency - 120mm Hydraulic Bearing (HYB) fan - Dimensions: 150 x 140 x 86 mm - MTBF: 100,000 Hours - UD750GM - 5 Years Limited Warranty
    SKU#: AC54157 Model#: GP-UD750GM
    $129.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Toughpower GF A3 750W 80+ Gold PCIe Gen5 ATX3.0 Modular Power Supply - Wattage: 750W - Efficiency Rating: Meet 80 PLUS Gold at 115Vac input - Modular: Fully Modular - Cooling System: 12cm FDB Fan - ATX 3.0 - MTBF: 100,000 Hours minimum - Colour: Black - Dimension: 150mm(W)x86mm(H)x140mm(D) - PS-TPD-0750FNFAGA-H
    SKU#: AC62359 Model#: PS-TPD-0750FNFAGA-H
    $169.00
    $139.00
    In Stock Fast Dispatch

    Add to Cart

  • Antec NE750G M AU 750W 80+ Gold Fully-Modular 120mm Power Supply - Type: ATX 12V 2.4 - Input Voltage: 100-240 VAC - Input Current: 10A Max - Input Frequency Range: 50Hz-60Hz - Efficiency: Up to 92% - Fan: 120mm Silence Fan - Black - NE750G M AU - 7 Years Limited Warranty
    SKU#: AC48724 Model#: NE750G M AU
    $159.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake SMART RGB 600W 80 PLUS Power Supply - ATX Form Factor - 80+ Certified and Kaby Lake Ready - 256 Pre-installed Colors RGB Fan with 15 lighting modes - 10x LED Lightbulbs - Ultra Quiet 120mm Fan - High Amperage Single +12V Rail - Multiple Connectors - PS-SPR-0600NHSAWA-1 - 5 Years Limited Warranty
    SKU#: AC06398 Model#: PS-SPR-0600NHSAWA-1
    $89.00
    In Stock Fast Dispatch

    Add to Cart

  • Antec CUPRUM STRIKE CSK 650W 80+ Bronze Non Modular Power Supply - Type: ATX 12V 2.31 - PFC: Active PFC -Input Voltage: 100-240V - Input Current: 10A-5A - Input Frequency: 50-60Hz - Fan Size: 120mm - Wattage: 650W - Power Good Signal: 100 - 500 ms - Dimension: 140(L) x 150(W) x 86(H) - Efficiency: 88% Typically - Certifications: 80 Plus Bronze - CSK650 AU
    SKU#: AC69204 Model#: CSK650 AU
    $99.00
    In Stock Fast Dispatch

    Add to Cart

  • Gigabyte UD1000GM PG5 1000W 80+ Gold Fully Modular Power Supply - Rev 2 - Ultra Durable - Main Japanese capacitors - Enhanced thermal solution - 120mm smart hydraulic bearing (HYB) fan - OVP/OPP/SCP/UVP/OCP/OTP protection - Support PCIe Gen 5.0 graphics cards - Support Intel ATX 3.0 standard - 80 PLUS Gold certified - Fully modular design - Compact design - GP-UD1000GM PG5 2.0
    SKU#: AC61901 Model#: GP-UD1000GM PG5 2.0
    $259.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair RM750e 750W 80 Plus Gold Fully Modular Low-Noise ATX Power Supply - Form Factor: ATX - MTBF: 100,000 Hours - 80 PLUS Gold Certified - Fully-Modular - CP-9020262-AU
    SKU#: AC62522 Model#: CP-9020262-AU
    $169.00
    In Stock Fast Dispatch

    Add to Cart

  • Gigabyte UD850GM 850W 80+ Gold Fully Modular Power Supply - Intel Form Factor ATX 12V v2.31 - Active PFC - 80 PLUS Gold Efficiency - 120mm Hydraulic Bearing (HYB) fan - Dimensions: 150 x 140 x 86 mm - MTBF: 100,000 Hours - GP-UD850GM - 5 Years Limited Warranty
    SKU#: AC54158 Model#: GP-UD850GM
    $149.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair RM850e 850W 80 Plus Gold Fully Modular Low-Noise ATX Power Supply - Form Factor: ATX - MTBF: 100,000 Hours - 80 PLUS Gold Certified - Fully-Modular - CP-9020263-AU
    SKU#: AC62523 Model#: CP-9020263-AU
    $189.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair RM850x 2021 850W 80 Plus Gold Fully Modular ATX Power Supply - Bearing: Magnetic Levitation Bearing - Form Factor: ATX - Fan Size: 135mm - MTBF: 100,000 Hours - Zero RPM Mode - Multi-GPU Ready - 80 PLUS Gold Certified - Magnetic Levitation Fan - CP-9020200-AU - 10 Years Limited Warranty
    SKU#: AC47065 Model#: CP-9020200-AU
    $219.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair RM1000x 2021 1000W 80 Plus Gold Fully Modular ATX Power Supply - Bearing: Magnetic Levitation Bearing - Form Factor: ATX - Fan Size: 135mm - MTBF: 100,000 Hours - Zero RPM Mode - Multi-GPU Ready - 80 PLUS Gold Certified - Magnetic Levitation Fan - CP-9020201-AU - 10 Years Limited Warranty
    SKU#: AC47066 Model#: CP-9020201-AU
    $289.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair RM1000e 1000W 80 Plus Gold Fully Modular Low-Noise ATX Power Supply - Form Factor: ATX - MTBF: 100,000 Hours - 80 PLUS Gold Certified - Fully-Modular - CP-9020264-AU
    SKU#: AC62524 Model#: CP-9020264-AU
    $279.00
    In Stock Fast Dispatch

    Add to Cart

  • Cooler Master V750 Gold i Multi 750W 80+ Gold ATX 3.0 Modular Power Supply - Black - ATX 12V Ver. 3.0 - Active PFC - 80 PLUS Gold Rating - Input Voltage: 100-240V - Fan Size: 135mm - Fan Bearing: FDB - MTBF: >100,000 Hours - V Gold Series - MPZ-7501-AFAG-BAU
    SKU#: AC60557 Model#: MPZ-7501-AFAG-BAU
    $269.00
    In Stock Fast Dispatch

    Add to Cart

  • Cooler Master MWE V2 550W 80 Plus Bronze Non-Modular Power Supply - ATX Version: ATX 12V V2.52 - PFC: Active PFC - Input Voltage: 200~240Vac - Fan Size: 120mm - Fan Bearing: HDB - Fan Speed: 1500 RPM - Noise Level @ 20/50/100% (dBA): 13.8/18.4/31.2 - MTBF: >100,000 Hours - 80 Plus Bronze - MWE Bronze Series - MPE-5501-ACABW-BAU - 5 Years Limited Warranty
    SKU#: AC49543 Model#: MPE-5501-ACABW-BAU
    $89.00
    In Stock Fast Dispatch

    Add to Cart

  • MSI MAG A650BN 650W 80+ Plus Bronze ATX Power Supply - Form Factor: ATX - Input Voltage: 100~240 Vac - Input Current: 115Vac/10.0A max. 230Vac/5.0A max - Input Frequency: 50Hz ~ 60Hz - Efficiency: Up to 85% (80 Plus Bronze) - Active PFC - 80 Plus Bronze - Dimensions: 150mm x 140mm x 86mm - Black - MAG A650BN - 10 Years Limited Warranty
    SKU#: AC49725 Model#: MAG A650BN
    $89.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair RM750x 2021 750W 80 Plus Gold Fully Modular ATX Power Supply - Bearing: Magnetic Levitation Bearing - Form Factor: ATX - Fan Size: 135mm - MTBF: 100,000 Hours - Zero RPM Mode - Multi-GPU Ready - 80 PLUS Gold Certified - Magnetic Levitation Fan - CP-9020199-AU - 10 Years Limited Warranty
    SKU#: AC47064 Model#: CP-9020199-AU
    $189.00
    In Stock

    Add to Cart

  • MSI MPG 750W 80 Plus Gold Fully Modular ATX Power Supply - 140mm FDB Fan - 4 x PCI-e 6+2 Pin GPU Connectors - Active PFC - MPG A750GF - 10 Years Limited Warranty
    SKU#: AC38332 Model#: MPG A750GF
    $139.00
    In Stock Fast Dispatch

    Add to Cart

  • Cooler Master GX II GOLD V2 750W 80+ Gold Fully-Modular ATX 3.0 Power Supply - ATX Version: ATX 12V Ver. 3.0 - PFC: Active PFC - Input Current: 10-5A - Input Frequency: 50-60Hz - Fan Size: 120mm - Fan Bearing: HDB - Fan Speed: 2500RPM - Efficiency: Roughly 90% @ Typical Load - 80 PLUS Rating: 80+ Gold - MTBF: >100,000 Hours - MPX-7503-AFAG-2BAU
    SKU#: AC67822 Model#: MPX-7503-AFAG-2BAU
    $179.00
    In Stock Fast Dispatch

    Add to Cart

  • ASUS Prime 850W 80+ Gold ATX 3.0 PCIE 5.0 Fully Modular Power Supply - Input Voltage: 100~240Vac - Output Capacity: 850W - DC Output Voltage: +3.3V +5V +12V -12V +5Vsb - Maximum Load: 20A 20A 70.5A 0.3A 2.5A - Efficiency: 80+ Gold - ATX 3.0 Compatible - Dual Ball Fan Bearings - AP-850G
    SKU#: AC71119 Model#: AP-850G
    $219.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Toughpower GF1 ARGB 750W 80+ Gold Fully Modular Power Supply - TT Premium Edition - ARGB FAN - 16.8 Million Colours - Fully Modular - ATX Form Factor - 80 PLUS Gold Certification - Max Output Capacity: 750W - Dimensions: 150 x 86 x 160mm - Active PFC - 14cm Hydraulic Bearing Fan - MTBF: 120,000 Hours Minimum - PS-TPD-0750F3FAGA-1 - 10 Years Limited Warranty
    SKU#: AC25619 Model#: PS-TPD-0750F3FAGA-1
    $169.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Toughpower GFA3 1050W 80+ Gold PCIe 5.0 Gen5 ATX 3.0 Modular Power Supply - Wattage: 1050W - Efficiency Rating: Meet 80 PLUS Gold at 115Vac input - Modular: Fully Modular - Cooling System: 12cm FDB Fan - ATX 3.0 - MTBF: 100,000 Hours minimum - Colour: Black - Dimension: 150mm(W)x86mm(H)x140mm(D) - PS-TPD-1050FNFAGA-H
    SKU#: AC62361 Model#: PS-TPD-1050FNFAGA-H
    $249.00
    $229.00
    In Stock Fast Dispatch

    Add to Cart

  • FSP Hydro PRO HP2-700 700W 80+ Bronze Non-Modular ATX Power Supply - Black - Wattage: 700 W - Efficiency Rating: 80 PLUS Bronze 230V EU - Modularity: Non-Modular - Fan: 120mm Sleeve Fan - Form Factor: ATX - Input Voltage: 200-240V - Input Current: 5A - Colour: Black - HP2-700
    SKU#: AC61889 Model#: HP2-700
    $99.00
    In Stock Fast Dispatch

    Add to Cart

  • ASUS Prime 750W 80+ Gold ATX 3.0 PCIE 5.0 Fully Modular Power Supply - Input Voltage: 100~240Vac - Output Capacity: 750W - DC Output Voltage: +3.3V +5V +12V -12V +5Vsb - Maximum Load: 20A 20A 62A 0.3A 2.5A - Efficiency: 80+ Gold - ATX 3.0 Compatible - Dual Ball Fan Bearings - AP-750G
    SKU#: AC71120 Model#: AP-750G
    $199.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair RM750 2021 750W 80 Plus Gold Fully Modular ATX Power Supply - White - Form Factor: ATX - Fan Size: 140mm - MTBF: 100,000 Hours - Zero RPM Fan Mode - 80 PLUS Gold - CP-9020231-AU - 10 Years Limited Warranty
    SKU#: AC47070 Model#: CP-9020231-AU
    $189.00
    In Stock Fast Dispatch

    Add to Cart

  • Gigabyte GP-P650B 650W 80+ Bronze Power Supply - Non-Modular Design - 80 PLUS Bronze Certification - Output Capacity: 650W - Intel Form Factor ATX 12V - Active PFC - 12mm Hydraulic Bearing Fan - MTBF: >100,000 Hours - Single +12V Rail - 100% Japense Capacitors - OPP/UVP/OVP/SCP/OCP protection - 3 Years Limited Warranty
    SKU#: AC26248 Model#: GP-P650B
    $79.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Toughpower Grand Sync RGB 80+ Gold 750W Fully Modular Power Supply - Pre-installed patented 256-color Riing 14 RGB fan - 5 lighting modes and built-in memory function - 140mm hydraulic bearing fan - ATX 12V v2.4 and EPS v2.92 - Fully Modular Cable Design - MTBF: 120,000 Hours minimum - PS-TPG-0750FPCGAU-S - 5 Years Limited Warranty
    SKU#: AC16174 Model#: PS-TPG-0750FPCGAU-S
    $189.00
    In Stock Fast Dispatch

    Add to Cart

  • SilverStone Strider Essential ST60F-ES230 600W 80 Plus Power Supply - 120mm Fan - ATX Form Factor - 100,000 hours MTBF - 3 Year Warranty
    SKU#: AB83276 Model#: SST-ST60F-ES230
    $69.00
    In Stock Fast Dispatch

    Add to Cart

  • Corsair CV750 Series 750W 80+ Bronze Certified PSU - Power: 750 Watts - Frequency: 47~63Hz - Input Current: 10A-5A - AC Input: 100-240V - Fan Size: 120mm - 80 PLUS Bronze Certified - CP-9020237-AU - 3 Years Limited Warranty
    SKU#: AC46759 Model#: CP-9020237-AU
    $109.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Toughpower GF A3 850W 80+ Gold PCIe Gen5 ATX3.0 Modular Power Supply - Wattage: 850W - Efficiency Rating: Meet 80 PLUS Gold at 115Vac input - Modular: Fully Modular - Cooling System: 12cm FDB Fan - ATX 3.0 - MTBF: 100,000 Hours minimum - Colour: Black - Dimension: 150mm(W)x86mm(H)x140mm(D) - PS-TPD-0850FNFAGA-H
    SKU#: AC62360 Model#: PS-TPD-0850FNFAGA-H
    $189.00
    $149.00
    In Stock

    Add to Cart

  • ASUS THOR 1000W 80 PLUS Platinum II EVA-02 Edition ATX Power Supply - Input Voltage: 100-240Vac - Output Capacity: 1000W - DC Output Voltage: +3.3V +5V +12V -12V +5Vsb - Maximum Load: 25A 25A 83A 0.3A 3A - Intel ATX 12V - Integrated ROG heatsinks - OLED Power Display - Lambda A++ Certification - 135mm Axial-tech fan with PWM control - Compatible with ASUS Aura Sync - 100% Japanese Capacitors - Protection: OPP/OVP/UVP/SCP/OCP/OTP - ROG-THOR-1000P2-EVA-GAMING
    SKU#: AC69316 Model#: ROG-THOR-1000P2-EVA-GAMING
    $599.00
    In Stock Fast Dispatch

    Add to Cart

  • In Win PFII P85FII 850W 80+ Gold PCIe 5.0 ATX 3.0 Non-Modular Power Supply - PCIe Version: 5.0 Native - ATX Version: ATX12V 3.0 - Fan/Cooling: 120mm Sleeve Bearing Fan - Modularity: Fixed Cables (non-modular) - PFC: Active PFC (> 0.95) - Efficiency: 80 PLUS Gold (Up to 90%) - MTBF: > 100,000 hrs - Typical Load Fan Noise: 50% Loading = < 25dBA - Colour: Black - IW-PS-PFII850W
    SKU#: AC71284 Model#: IW-PS-PFII850W
    $139.00
    In Stock Fast Dispatch

    Add to Cart

  • be quiet! Straight Power 12 80+ Platinum 1500W Modular PCIe 5.0 Power Supply - Straight Power 12 - Average Lifetime: >100,000 Hours - Silent Wings Fan, FDB Bearing, 6-Pole Fan Motor, 1800 RPM Fan Speed - Modular Design - 80 PLUS Platinum Efficiency - BN735
    SKU#: AC67009 Model#: BN735
    $569.00
    In Stock Fast Dispatch

    Add to Cart

  • Cooler Master V750 Gold-V2 750W 80+ Gold Fully Modular Power Supply White - ATX 12V V2.52 - Active PFC - 80 PLUS Gold Rating - Input Voltage: 100-240V - Fan Size: 135mm - Fan Bearing: FDB - Fan Speed: 1545 RPM - Noise Level @ 20/50/100% (dBA): 0/23.6/32.5 - MTBF: >100,000 Hours - V Gold Series - AU Plug - MPY-750V-AGBAG-AU - 10 Years Limited Warranty
    SKU#: AC41680 Model#: MPY-750V-AGBAG-AU
    $199.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Smart BX1 230V 750W 80+ Bronze Non Modular Power Supply - PS-SPD-0750NNSABA-1 - Type: ATX 12V v2.3 and EPS v2.92 - Max Output: 750W - Input Voltage: 230W~ - Operating Temp: 5C to + 40C - Cooling System: 12cm Hydraulic Bearing Fan - Efficiency: Meet 80 PLUSBronze 230V EU certified - Safety Approval: CE, CB, TUV, EAC, RCM - PCI-E 6+2pin: 4 - 5 Years Limited Warranty
    SKU#: AC20235 Model#: PS-SPD-0750NNSABA-1
    $86.95
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Toughpower GF1 ARGB 650W 80+ Gold Fully Modular Power Supply - TT Premium Edition - ARGB FAN - 16.8 Million Colours - Fully Modular - ATX Form Factor - 80 PLUS Gold Certification - Max Output Capacity: 650W - Dimensions: 150 x 86 x 160mm - Active PFC - 14cm Hydraulic Bearing Fan - MTBF: 120,000 Hours Minimum - PS-TPD-0650F3FAGA-1 - 10 Years Limited Warranty
    SKU#: AC25618 Model#: PS-TPD-0650F3FAGA-1
    $179.00
    In Stock Fast Dispatch

    Add to Cart

  • Cooler Master MWE V2 1050W 80+ Gold Fully Modular PCIe 5.0 ATX 3.0 Power Supply - Colour: White - Wattage: 1050W - Efficiency: GreaterThanOrEqualTo 90% @ Typical Load - Modularity: Fully Modular - ATX Version: ATX Rev. 3.0 - PFC: Active PFC - Input Voltage: 100-240V - Input Current: 13-6A - Fan Size: 140mm - Fan Bearing: FDB - Power Good Signal: 100 to 150 ms - MTBF: >100,000 Hrs - MPE-A501-AFCAG-3GAU
    SKU#: AC62392 Model#: MPE-A501-AFCAG-3GAU
    $289.00
    In Stock Fast Dispatch

    Add to Cart

  • Thermaltake Toughpower PF3 1200W 80+ Platinum PCIe 5 Fully Modular Power Supply - Output Capacity: 1200W - Dimensions: 140 x 86 x 150 mm - Active PFC - 80 PLUS Platinum Efficiency - 12cm FDB Fan - MTBF: 100,000 Hours Minimum - ATX 3.0 Compatible - PS-TPD-1200FNFAPA-3
    SKU#: AC62595 Model#: PS-TPD-1200FNFAPA-3
    $359.00
    In Stock Fast Dispatch

    Add to Cart

Showing 1 - 40 of 370 Products


A quality power supply unit (PSU) is the foundation of a reliable and high-performance computer.

At Mwave, we stock a wide range of PSUs from top brands such as Corsair, EVGA, Thermaltake, and SilverStone. Our range includes PSUs in various wattages and efficiency ratings, including 80 Plus Bronze, 80 Plus Gold, 80 Plus Platinum, and 80 Plus Titanium.

Whether you're building a new PC or upgrading your existing one, Mwave has the perfect PSU to suit your needs. Our range includes modular and non-modular PSUs, as well as PSUs with RGB lighting to match your PC's aesthetic.

At Mwave, we take pride in offering competitive prices and fast shipping on all our PSUs, so you can have your new PSU up and running in no time. Plus, with our expert customer service team always on hand to help, you can rest assured you're getting the best possible advice and support.

So why wait? Browse our range of PSUs today and upgrade to a reliable and efficient PSU from Mwave!

What is the difference between modular and non-modular power supplies?

Modular power supplies allow you to connect only the cables you need, reducing clutter and improving airflow in your PC case. Non-modular power supplies have all the cables permanently attached, which can make cable management more challenging. However, non-modular power supplies are often more affordable than modular ones.

What is the difference between 80 Plus Bronze, Silver, Gold, and Platinum certified power supplies?

80 Plus certification is a rating system that measures the efficiency of power supplies. Bronze, Silver, Gold, and Platinum are different levels of certification, with Platinum being the most efficient. A higher efficiency rating means that the power supply wastes less energy as heat, which can save you money on your electricity bill and reduce your carbon footprint.

How do I know what wattage power supply I need for my PC?

The wattage you need depends on the components in your PC, such as the CPU, GPU, and number of drives. You can use online power supply calculators to estimate your wattage needs or consult the manufacturer's recommendations for your specific components. It's generally a good idea to choose a power supply with a higher wattage than you need to allow for future upgrades and ensure stable power delivery.

loading