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
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Showing 321 - 360 of 373 Products

  • Thermaltake Toughpower SFX 650W 80+ Gold Fully Modular Power Supply - Fan: 9cm Hydraulic Bearing Fan - Fully Modular Cable Design - Form Factor: SFX - MTBF: 100,000 hrs minimum - Colour: Black - Include SFX to ATX Bracket - PS-STP-0650FNFAGA-1 - 7 Years Limited Warranty
    SKU#: AC50165 Model#: PS-STP-0650FNFAGA-1
    $174.95
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  • Lian-Li SP750 750W 80+ Gold Fully Modular SFX Power Supply - Dimensions: (D)100 mm X (W)63.5mm X (H)125 mm - Fully Modular Design - SFX Form Factor - 80 PLUS GOLD Certification - Active PFC - Noise Level: 31.8 dBA - SP-750W - 5 Years Limited Warranty
    SKU#: AC51633 Model#: SP-750W
    $199.00
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  • Cooler Master Elite NEX 230V 400W Non-Modular ATX Power Supply - Efficiency: GreaterThanOrEqualTo 75% @ Typical Load - ATX Version: 12V Ver. 2.41 - PFC: Active PFC - Input Voltage: 200-240V - Input Current: 3A - Input Frequency: 50-60Hz - Fan Size: 120mm - Fan Bearing: Sleeve Fan - Non 80 PLUS - Modularity: Non Modular - Wattage: 400W - MTBF: >100,000 Hours - Power Good Signal: 100 - 500 ms - MPW-4001-ACBN-BAU
    SKU#: AC62388 Model#: MPW-4001-ACBN-BAU
    $63.95
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  • Cooler Master Elite NEX 230V 500W Non-Modular ATX Power Supply - Efficiency: GreaterThanOrEqualTo 75% @ Typical Load - ATX Version: 12V Ver. 2.41 - PFC: Active PFC - Input Voltage: 200-240V - Input Current: 4A - Input Frequency: 50-60Hz - Fan Size: 120mm - Fan Bearing: Sleeve Fan - Non 80 PLUS - Modularity: Non Modular - Wattage: 500W - MTBF: >100,000 Hours - Power Good Signal: 100 - 500 ms - MPW-5001-ACBN-BAU
    SKU#: AC62389 Model#: MPW-5001-ACBN-BAU
    $69.00
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  • Cooler Master Elite NEX 230V 600W Non-Modular ATX Power Supply - Efficiency: GreaterThanOrEqualTo 75% @ Typical Load - ATX Version: 12V Ver. 2.41 - PFC: Active PFC - Input Voltage: 200-240V - Input Current: 4.5A - Input Frequency: 50-60Hz - Fan Size: 120mm - Fan Bearing: Sleeve Fan - Non 80 PLUS - Modularity: Non Modular - Wattage: 600W - MTBF: >100,000 Hours - Power Good Signal: 100 - 500 ms - MPW-6001-ACBN-BAU
    SKU#: AC62390 Model#: MPW-6001-ACBN-BAU
    $73.95
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  • Cooler Master Elite NEX 230V 700W Non-Modular ATX Power Supply - Efficiency: GreaterThanOrEqualTo 75% @ Typical Load - ATX Version: 12V Ver. 2.41 - PFC: Active PFC - Input Voltage: 200-240V - Input Current: 5A - Input Frequency: 50-60Hz - Fan Size: 120mm - Fan Bearing: Sleeve Fan - Non 80 PLUS - Modularity: Non Modular - Wattage: 700W - MTBF: >100,000 Hours - Power Good Signal: 100 - 500 ms - MPW-7001-ACBN-BAU
    SKU#: AC62391 Model#: MPW-7001-ACBN-BAU
    $77.00
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  • 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
    $293.95
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  • Cooler Master MWE V2 1250W 80+ Gold Fully Modular PCIe 5.0 ATX 3.0 Power Supply - Colour: White - Wattage: 1250W - Efficiency: GreaterThanOrEqualTo 90% @ Typical Load - Modularity: Fully Modular - ATX Version: ATX Rev. 3.0 - PFC: Active PFC - Input Voltage: 100-240V - Input Current: 15-7A - Fan Size: 140mm - Fan Bearing: FDB - Power Good Signal: 100 to 150 ms - MTBF: >100,000 Hrs - MPE-C501-AFCAG-3GAU
    SKU#: AC62400 Model#: MPE-C501-AFCAG-3GAU
    $329.00
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  • Cougar GEX X2 Series 850W 80+ Gold Fully Modular Power Supply - 80 PLUS Gold Certification - Fully Modular Power Supply - Durable HDB Fan - 100% Refined Japanese Capacitors - ATX Form Factor - GEX-X2-850
    SKU#: AC62406 Model#: GEX X2 850
    $169.00
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  • Cougar GEX X2 Series 1000W 80+ Gold Fully Modular Power Supply - 80 PLUS Gold Certification - Fully Modular Power Supply - Durable HDB Fan - 100% Refined Japanese Capacitors - ATX Form Factor - GEX-X2-1000
    SKU#: AC62407 Model#: GEX X2 1000
    $259.00
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  • Gigabyte UD1300GM PG5 1300W 80+ Gold PCIe5 Fully Modular Power Supply - Ultra Durable - Main Japanese capacitors - Enhanced thermal solution - 140mm smart hydraulic bearing (HYB) fan - OVP/OPP/SCP/UVP/OCP/OTP protection - Support PCIe Gen 5.0 graphics card - Support Intel ATX 3.0 standard - 80 PLUS Gold certified - Fully modular design - Compact size - GP-UD1300GM PG5
    SKU#: AC61902 Model#: GP-UD1300GM PG5
    $399.00
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  • ASUS ROG Strix 1200W Gold Fully Modular Power Supply - Aura Edition - ATX 12V Intel Form Factor - ATX 3.0 - Dimensions: 180 x 150 x 86 mm - Efficiency: 80 PLUS Gold - Total Output: 1200W - 0dB Fan Button - ROG-STRIX-AURA-1200G-GAMING
    SKU#: AC62093 Model#: ROG-STRIX-AURA-1200G-GAMING
    $375.95
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  • Corsair HX1000i 1000W 80+ Platinum Fully Modular Ultra-Low ATX Power Supply (AU) - Bearing: Fluid Dynamic Bearing - Fan Size: 140mm - Form Factor: ATX - MTBF: 100,000 Hours - 80 PLUS Platinum Certified - Fully-Modular - CP-9020259-AU
    SKU#: AC62525 Model#: CP-9020259-AU
    $399.00
    $379.00
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  • Corsair HX1500i 1500W 80+ Platinum Fully Modular Ultra-Low ATX Power Supply (AU) - Bearing: Fluid Dynamic Bearing - Fan Size: 140mm - Form Factor: ATX - MTBF: 100,000 Hours - 80 PLUS Platinum Certified - Fully-Modular - CP-9020260-AU
    SKU#: AC62526 Model#: CP-9020260-AU
    $573.95
    $525.00
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  • Thermaltake Toughpower PF3 750W 80+ Platinum PCIe 5 Fully Modular Power Supply - Output Capacity: 750W - 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-0750FNFAPA-3
    SKU#: AC62592 Model#: PS-TPD-0750FNFAPA-3
    $199.00
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  • Thermaltake Toughpower PF3 850W 80+ Platinum PCIe 5 Fully Modular Power Supply - Output Capacity: 850W - 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-0850FNFAPA-3
    SKU#: AC62593 Model#: PS-TPD-0850FNFAPA-3
    $229.00
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  • Thermaltake Toughpower SFX 1000W ATX PCIe 80+ Gold Fully Modular Power Supply - Colour: Black - Weight: 1.2kg - Max Output Capacity: 1000W - Active PFC - MTBF: 100,000 hrs minimum - Cooling: 12cm FDB Fan - Efficiency: Meet 80 PLUSGold at 115Vac input - Hold up time: > 17msec at 100% of full load - PS-STP-1000FNFAGA-1
    SKU#: AC60759 Model#: PS-STP-1000FNFAGA-1
    $359.00
    $299.00
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  • FSP Dagger Pro 650W 80+ Gold SFX Fully Modular Power Supply - Fan Type: Ball Bearing Fan 92mm - Form Factor: SFX - Input Voltage: 100~240V - Output Power: 650W - Input Current: 10~5A - Input Frequency: 50~60Hz - Efficiency: 90% - Operation Temp.: 2000,000 Hrs - Protection: OCP, OVP, SCP, OPP, OTP - 80+ PLUS Certification Gold - Dimensions: 125 (L) x 100 (W) x 63.5mm (H) - SDA2-650
    SKU#: AC60992 Model#: SDA2-650
    $175.00
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  • FSP Dagger Pro 750W 80+ Gold SFX Fully Modular Power Supply - Fan Type: Ball Bearing Fan 92mm - Form Factor: SFX - Input Voltage: 100~240V - Output Power: 750W - Input Current: 10~6A - Input Frequency: 50~60Hz - Efficiency: 90% - Operation Temp.: 2000,000 Hrs - Protection: OCP, OVP, SCP, OPP, OTP - 80+ PLUS Certification Gold - Dimensions: 125 (L) x 100 (W) x 63.5mm (H) - SDA2-750
    SKU#: AC60993 Model#: SDA2-750
    $189.00
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  • FSP Dagger Pro 850W 80+ Gold SFX Fully Modular Power Supply - Fan Type: Ball Bearing Fan 92mm - Form Factor: SFX - Input Voltage: 100~240V - Output Power: 850W - Input Current: 12~6A - Input Frequency: 50~60Hz - Efficiency: 90% - Operation Temp.: 2000,000 Hrs - Protection: OCP, OVP, SCP, OPP, OTP - 80+ PLUS Certification Gold - Dimensions: 125 (L) x 100 (W) x 63.5mm (H) - SDA2-850
    SKU#: AC60994 Model#: SDA2-850
    $209.00
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  • Thermaltake Toughpower GF3 ARGB 750W 80+ Gold PCIe Gen5 ATX 3.0 Modular Power Supply - Watts: 750W - Colour: Black - PFC: Active PFC - Input Frequency Range: 50-60 Hz - Cooling System: 14cm Fluid Bearing Fan - MTBF: 100,000 Hours - 80 PLUS Gold Certification - ATX Form Factor - Fully Modular Design - PS-TPD-0750F4FAGA-1
    SKU#: AC61007 Model#: PS-TPD-0750F4FAGA-1
    $218.95
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  • Cougar Atlas 750W 80+ Bronze Non-Modular Power Supply - Power: 750W - 80 PLUS Bronze - Ultra-Silent 120mm COUGAR fan - Non-Modular Design - CGR BA-750
    SKU#: AC61246 Model#: CGR BA-750
    $89.00
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  • FSP Hydro PRO HP2-500 500W 80+ Bronze Non-Modular ATX Power Supply - Black - Wattage: 500 W - Effiency Rating: 80 PLUS Bronze 230V EU - Modularity: Non-Modular - Fan: 120mm Sleeve Fan - Form Factor: ATX - Input Voltage: 200-240V - Input Current: 4A - Colour: Black - HP2-500
    SKU#: AC61888 Model#: HP2-500
    $79.00
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  • 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
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  • FSP Hydro PRO HP2-800 800W 80+ Bronze Non-Modular ATX Power Supply - Black - Wattage: 800 W - Efficiency Rating: 80 PLUS Bronze 230V EU - Modularity: Non-Modular - Fan: 120mm Sleeve Fan - Form Factor: ATX - Input Voltage: 200-240V - Input Current: 4.5A - Colour: Black - HP2-800
    SKU#: AC61890 Model#: HP2-800
    $109.00
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  • Cooler Master V850 Gold i Multi 850W 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-8501-AFAG-BAU
    SKU#: AC60558 Model#: MPZ-8501-AFAG-BAU
    $289.00
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  • ASUS ROG STRIX 1000W Aura Edition 80+ Gold ATX 3.0 PCIE 5 Modular Power Supply - Input Voltage: 100-240Vac - Output Capacity: 1000W - DC Output Voltage: +3.3V +5V +12V -12V +5Vsb - Maximum Load: 22A 22A 83.3A 0.3A 3A - Form Factor: ATX12V - Axial-tech Fan - Aluminium Case - Aura Sync - ROG-STRIX-AURA-1000G-GAMING
    SKU#: AC60712 Model#: ROG-STRIX-AURA-1000G-GAMING
    $348.95
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  • ASUS ROG STRIX 850W Aura Edition 80+ Gold ATX 3.0 PCIE 5 Modular Power Supply - Input Voltage: 100-240Vac - Output Capacity: 850W - DC Output Voltage: +3.3V +5V +12V -12V +5Vsb - Maximum Load: 22A 22A 83.3A 0.3A 3A - Form Factor: ATX12V - Axial-tech Fan - Aluminium Case - Aura Sync - ROG-STRIX-AURA-850G-GAMING
    SKU#: AC60713 Model#: ROG-STRIX-AURA-850G-GAMING
    $286.95
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  • ASUS ROG STRIX 750W Aura Edition 80+ Gold ATX 3.0 PCIE 5 Modular Power Supply - Input Voltage: 100-240Vac - Output Capacity: 750W - DC Output Voltage: +3.3V +5V +12V -12V +5Vsb - Maximum Load: 22A 22A 83.3A 0.3A 3A - Form Factor: ATX12V - Axial-tech Fan - Aluminium Case - Aura Sync - ROG-STRIX-AURA-750G-GAMING
    SKU#: AC60714 Model#: ROG-STRIX-AURA-750G-GAMING
    $275.95
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  • Thermaltake Toughpower SFX 750W ATX PCIe 80+ Gold Fully Modular Power Supply - Colour: Black - Weight: 1kg - Max Output Capacity: 750W - Active PFC - MTBF: 100,000 hrs minimum - Cooling: 92mm FDB Fan - Efficiency: Meet 80 PLUSGold at 115Vac input - Hold up time: > 17msec at 100% of full load - PS-STP-0750FNFAGA-1
    SKU#: AC60757 Model#: PS-STP-0750FNFAGA-1
    $240.95
    $199.00
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  • ADATA PYLON 650W 80+ Bronze Non-Modular ATX Power Supply - Fan Size: 120mm - Fan Speed: 2,000 RPM - ATX Version: Intel ATX 12V V2.4 - Input Frequency: 50Hz - 60Hz - Fan Bearing: FDB (Fluid Dynamic Bearing) - MTBF: 100,000 Hours - Colour: Black - PYLON 650
    SKU#: AC59787 Model#: PYLON 650
    $89.00
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  • Cooler Master MWE Gold V2 1050W 80+ Gold Fully-Modular PCIe 5.0 ATX 3.0 Power Supply - ATX Version: ATX 12V V2.52 - PFC: Active PFC - Input Current: 13-6A - Input Frequency: 47-63Hz - Fan Size: 140mm - Fan Bearing: FDB - Fan Speed: 2200 RPM - Efficiency: Roughly 90% @ Typical Load - 80 PLUS Rating: 80+ Gold - MTBF: >100,000 Hours - MPE-A501-AFCAG-3AU
    SKU#: AC59879 Model#: MPE-A501-AFCAG-3AU
    $299.00
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  • Seasonic Vertex GX-850 850W 80+ Gold Fully Modular ATX Power Supply - Black - Form Factor: Intel ATX 12V - Fan Size: 135mm - Fan Control: Premium Hybrid - Fan Bearing: Fluid Dynamic Bearing - Fan Life Expectancy: 50,000 hours at 40C, 15% to 65% RH - Modularity: Fully Modular - Cable type: Flat black cables - MTBF (@25C, excl. fan): 150,000 hours - 80PLUS: Gold - VERTEX GX-850
    SKU#: AC59949 Model#: VERTEX GX-850
    $319.00
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  • Thermaltake Toughpower GF3 1650W 80+ Gold PCIe Gen5 ATX Modular Power Supply - Watts: 1650W - Colour: Black - PFC: Active PFC - Input Frequency Range: 50/60 Hz - Cooling System: 13.5cm Fluid Bearing Fan - MTBF: 100,000 Hours - 80 PLUS Gold Certification - ATX Form Factor - Fully Modular Design - PS-TPD-1650FNFAGA-4
    SKU#: AC58130 Model#: PS-TPD-1650FNFAGA-4
    $609.00
    $369.00
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  • SilverStone HELA 1200R 1200W 80+ Platinum Fully Modular ATX 3.0 Power Supply - Cooling: Silent 135mm silent fan - Form factor: ATX (PS2) - PCIE 5.0 - Power density: 620W per liter - Input Frequency Range: 47Hz ~ 63Hz - Efficiency: >87% & <89% overall efficiency - Operating temperature: 0C ~ 50C - MTBF: 100,000 hours - Colour: Black (lead-free paint) - SST-HA1200R-PM
    SKU#: AC58143 Model#: SST-HA1200R-PM
    $318.95
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  • SilverStone HELA 850R 850W 80+ Platinum Fully Modular ATX 3.0 Power Supply - Cooling: Silent 135mm FDB fan - Form Factor: ATX (PS2) - PCIE 5.0 - Power Density: 439W per liter - Input Frequency Range: 47Hz ~ 63Hz - Efficiency: >89% & <91% overall efficiency - Operating temperature: 0C ~ 50C - MTBF: 100,000 hrs - Colour: Black (lead-free paint) - SST-HA850R-PM
    SKU#: AC58378 Model#: SST-HA850R-PM
    $289.95
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  • Cougar GEM1200 1200W 80+ Gold Fully Modular Power Supply - Form Factor: ATX (Compact Size) - Input Voltage: 100-240Vac - Output Capacity: 1200W - DC Output Voltage: +3.3V +5V +12V -12V +5Vsb - Maximum Load: 20A 20A 100A 0.3A 2.5A - 120mm HDB Fan - Japanese Capacitors - 0dB Switch - Smart Fan Curve - Protection: OCP, OPP, OVP, UVP, SCP & OTP - GEM1200
    SKU#: AC58505 Model#: GEM1200
    $299.00
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  • FSP Hydro PTM PRO 850W 80+ Platinum ATX3.0 PCIe5.0 Fully Modular Power Supply - Fan Type: FDB Fan 135mm - Form Factor: ATX - Input Voltage: 100-240V - Output Power: 850W - Active PFC - Protection: OCP, OVP, OPP, SCP, OTP, UVP - HPT2-850M Gen5
    SKU#: AC59140 Model#: HPT2-850M Gen 5
    $369.00
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  • FSP Hydro PTM PRO 1000W 80+ Platinum ATX3.0 PCIe5.0 Fully Modular Power Supply - Fan Type: FDB Fan 135mm - Form Factor: ATX - Input Voltage: 100-240V - Output Power: 1000W - Active PFC - Protection: OCP, OVP, OPP, SCP, OTP, UVP - HPT2-1000M Gen5
    SKU#: AC59141 Model#: HPT2-1000M Gen 5
    $349.00
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  • FSP Hydro PTM PRO 1200W 80+ Platinum ATX3.0 PCIe5.0 Fully Modular Power Supply - Fan Type: FDB Fan 135mm - Form Factor: ATX - Input Voltage: 100-240V - Output Power: 1200W - Active PFC - Protection: OCP, OVP, OPP, SCP, OTP, UVP - HPT2-1200M Gen5
    SKU#: AC59142 Model#: HPT2-1200M Gen 5
    $429.00
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Showing 321 - 360 of 373 Products

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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.

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