High Efficiency Computer Power Supplies

High Efficiency Computer Power Supplies are essential for building reliable, energy-conscious systems that deliver consistent performance. Ideal for both professionals and enthusiasts, these power supplies... support demanding workflows and help maintain stable operation for a wide range of computing tasks. Explore options designed to optimize your setup and keep your equipment running smoothly with minimal energy waste. Find the perfect High Efficiency Computer Power Supply to enhance your workstation or creative environment.
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Thermaltake Toughpower GF1 TT Premium Edition 850W 80 Plus Gold Certified Fully Modular ATX Power Supply Unit, 2024 Version, Black

Thermaltake Toughpower GF1 TT Premium Edition 850W 80 Plus Gold Certified Fully Modular ATX Power Supply Unit, 2024 Version, Black

SKU: THTPD850G
(3)

DESCRIPTION

A fully modular black and gold power supply offering 80 PLUS Gold efficiency and advanced thermal management.

$139.99
KEY FEATURES
  • Brand: thermaltake

DESCRIPTION

A fully modular black and gold power supply offering 80 PLUS Gold efficiency and advanced thermal management.
Lian-Li EG0850 850W 80+ Platinum Certified Fully Modular ATX Power Supply Unit

Lian-Li EG0850 850W 80+ Platinum Certified Fully Modular ATX Power Supply Unit

SKU: LIEG0850BK
(1)

DESCRIPTION

A high-performance, fully modular power supply unit with 850W capacity and 80+ Platinum certification.

$159.99
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A high-performance, fully modular power supply unit with 850W capacity and 80+ Platinum certification.
CoolerMaster MasterBox NR200P MAX V2 Tempered Glass Mini-ITX Mini-Tower Case with 850W Power Supply, Gray

CoolerMaster MasterBox NR200P MAX V2 Tempered Glass Mini-ITX Mini-Tower Case with 850W Power Supply, Gray

SKU: CMNR200CNN85

DESCRIPTION

A gray mini-ITX tower featuring tempered glass, steel ventilation, 850W Gold PSU, and advanced cooling.

$449.99
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KEY FEATURES
  • Brand: coolermaster

DESCRIPTION

A gray mini-ITX tower featuring tempered glass, steel ventilation, 850W Gold PSU, and advanced cooling.
CoolerMaster MWE Gold 850 V2 80 Plus Full Modular ATX Power Supply

CoolerMaster MWE Gold 850 V2 80 Plus Full Modular ATX Power Supply

SKU: CMGLD850V2

DESCRIPTION

A full modular power supply with 80 Plus Gold certification, 2 EPS connectors, and quiet cooling.

$109.99
KEY FEATURES
  • Brand: coolermaster

DESCRIPTION

A full modular power supply with 80 Plus Gold certification, 2 EPS connectors, and quiet cooling.
CoolerMaster MWE Gold 850 V3 850W 80+ Gold Full Modular ATX Power Supply, Black

CoolerMaster MWE Gold 850 V3 850W 80+ Gold Full Modular ATX Power Supply, Black

SKU: CMMPX8503GUV

DESCRIPTION

A fully modular black power supply offering 80+ Gold efficiency, advanced thermal control, and silent operation.

$139.99
KEY FEATURES
  • Brand: coolermaster

DESCRIPTION

A fully modular black power supply offering 80+ Gold efficiency, advanced thermal control, and silent operation.
CoolerMaster V850 SFX Gold 80 Plus Full Modular SFX Power Supply

CoolerMaster V850 SFX Gold 80 Plus Full Modular SFX Power Supply

SKU: CMPY851SFHAG

DESCRIPTION

A mini-ITX compatible power supply unit with 80 Plus Gold efficiency, full-modular cabling, and quiet cooling.

$159.99
KEY FEATURES
  • Brand: coolermaster

DESCRIPTION

A mini-ITX compatible power supply unit with 80 Plus Gold efficiency, full-modular cabling, and quiet cooling.
CoolerMaster MWE Gold 750 V3 80 Plus Full Modular ATX 3.1 Power Supply, Black

CoolerMaster MWE Gold 750 V3 80 Plus Full Modular ATX 3.1 Power Supply, Black

SKU: CMMPX7503AFA

DESCRIPTION

A fully modular black and gold power supply offering 90% efficiency, ATX 3.1 support, and silent cooling.

$139.99
KEY FEATURES
  • Brand: coolermaster

DESCRIPTION

A fully modular black and gold power supply offering 90% efficiency, ATX 3.1 support, and silent cooling.
NZXT C850 Gold 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, White

NZXT C850 Gold 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, White

SKU: NZPA8G2BWUS

DESCRIPTION

A fully modular white power supply unit with 80+ Gold efficiency, silent operation, and premium Japanese capacitors.

$132.50
$152.50 Save: $20.00 (13%)
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A fully modular white power supply unit with 80+ Gold efficiency, silent operation, and premium Japanese capacitors.
NZXT C850 SFX Gold 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit

NZXT C850 SFX Gold 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit

SKU: NZPS8G1BBUS

DESCRIPTION

A compact gold power supply delivering 850W, fully modular with quiet cooling and premium Japanese capacitors.

$176.24
$199.99 Save: $23.75 (12%)
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A compact gold power supply delivering 850W, fully modular with quiet cooling and premium Japanese capacitors.
NZXT C1000 Gold 1000W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, White

NZXT C1000 Gold 1000W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, White

SKU: NZPA0G2BWUS

DESCRIPTION

A fully modular, white power supply unit offering 80+ Gold efficiency and ultra-quiet, stable performance.

$149.49
$184.99 Save: $35.50 (19%)
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A fully modular, white power supply unit offering 80+ Gold efficiency and ultra-quiet, stable performance.
NZXT C1000 Gold Core 1000W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

NZXT C1000 Gold Core 1000W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

SKU: NZPA0G3BBUS

DESCRIPTION

A fully modular black and gold ATX 3.1 PSU delivering 1000W, 80+ Gold efficiency, and quiet operation.

$134.49
$169.99 Save: $35.50 (21%)
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A fully modular black and gold ATX 3.1 PSU delivering 1000W, 80+ Gold efficiency, and quiet operation.
NZXT C850 Gold 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

NZXT C850 Gold 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

SKU: NZPA8G2BBUS

DESCRIPTION

A fully modular, gold and black power supply delivering efficient, silent, and stable performance for high-end PCs.

$125.24
$144.99 Save: $19.75 (14%)
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A fully modular, gold and black power supply delivering efficient, silent, and stable performance for high-end PCs.
NZXT C1000 Gold 1000W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

NZXT C1000 Gold 1000W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

SKU: NZPA0G2BBUS

DESCRIPTION

A fully modular, black and gold power supply offering 1000W, 80+ Gold efficiency, and ultra-quiet operation.

$144.49
$179.99 Save: $35.50 (20%)
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A fully modular, black and gold power supply offering 1000W, 80+ Gold efficiency, and ultra-quiet operation.
NZXT C850 Gold Core 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

NZXT C850 Gold Core 850W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

SKU: NZPA8G3BBUS

DESCRIPTION

A fully modular black and gold power supply delivering quiet, efficient, and stable performance for high-end PCs.

$108.24
$139.99 Save: $31.75 (23%)
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A fully modular black and gold power supply delivering quiet, efficient, and stable performance for high-end PCs.
NZXT C750 Gold Core 750W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

NZXT C750 Gold Core 750W 80+ Gold Certified Fully Modular ATX 3.1 Power Supply Unit, Black

SKU: NZPA7G3BBUS

DESCRIPTION

A fully modular black and gold ATX 3.1 power supply delivering quiet, efficient, and reliable performance.

$124.99
KEY FEATURES
  • Brand: nzxt

DESCRIPTION

A fully modular black and gold ATX 3.1 power supply delivering quiet, efficient, and reliable performance.
Lian-Li RB0550B 550W 80 Plus Bronze Certified ATX Power Supply Unit, Black

Lian-Li RB0550B 550W 80 Plus Bronze Certified ATX Power Supply Unit, Black

SKU: LIRB0550B

DESCRIPTION

A black ATX 550W power supply featuring 80 Plus Bronze efficiency and advanced cable management for clean builds.

$64.99
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A black ATX 550W power supply featuring 80 Plus Bronze efficiency and advanced cable management for clean builds.
Lian-Li EG1200G EDGE GOLD 1200W 80+ Gold Certified Fully Modular ATX PSU with USB Hub, Black

Lian-Li EG1200G EDGE GOLD 1200W 80+ Gold Certified Fully Modular ATX PSU with USB Hub, Black

SKU: LIEG1200GBH

DESCRIPTION

A fully modular black and gold ATX PSU with USB hub, magnetic dust filter, and braided cables.

$194.99
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A fully modular black and gold ATX PSU with USB hub, magnetic dust filter, and braided cables.
Lian-Li RB0750B 750W 80 Plus Bronze Certified ATX Power Supply Unit, Black

Lian-Li RB0750B 750W 80 Plus Bronze Certified ATX Power Supply Unit, Black

SKU: LIRB0750B

DESCRIPTION

A black ATX 750W power supply featuring 80 Plus Bronze efficiency and advanced cable management for clean builds.

$69.99
$79.99 Save: $10.00 (13%)
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A black ATX 750W power supply featuring 80 Plus Bronze efficiency and advanced cable management for clean builds.
Lian-Li SP 80 Plus Platinum Certified Fully Modular SFX Power Supply Unit

Lian-Li SP 80 Plus Platinum Certified Fully Modular SFX Power Supply Unit

SKU: LISP1000PB

DESCRIPTION

A fully modular SFX power supply with 80 Plus Platinum efficiency, braided cables, and advanced safety features.

$199.99
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A fully modular SFX power supply with 80 Plus Platinum efficiency, braided cables, and advanced safety features.
Lian-Li EG0850G EDGE GOLD 850W 80+ Gold Certified Fully Modular ATX Power Supply Unit, Black

Lian-Li EG0850G EDGE GOLD 850W 80+ Gold Certified Fully Modular ATX Power Supply Unit, Black

SKU: LIEDGEBLACK

DESCRIPTION

A fully modular, gold and black PSU with L-shape design, braided cables, and advanced dust filtration.

$127.95
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A fully modular, gold and black PSU with L-shape design, braided cables, and advanced dust filtration.
Lian-Li EG1000G EDGE GOLD 1000W 80+ Gold Certified Fully Modular ATX PSU with USB Hub, White

Lian-Li EG1000G EDGE GOLD 1000W 80+ Gold Certified Fully Modular ATX PSU with USB Hub, White

SKU: LIEG1000GWH

DESCRIPTION

A fully modular white and gold ATX PSU with detachable USB hub, braided cables, and advanced cooling features.

$158.99
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A fully modular white and gold ATX PSU with detachable USB hub, braided cables, and advanced cooling features.
Lian-Li SP850 850W 80+ Gold Certified Fully Modular SFX Power Supply Unit

Lian-Li SP850 850W 80+ Gold Certified Fully Modular SFX Power Supply Unit

SKU: LISP850W

DESCRIPTION

A stylish and powerful 850W SFX power supply unit with 80 Plus Gold certification and fully modular design.

$144.99
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A stylish and powerful 850W SFX power supply unit with 80 Plus Gold certification and fully modular design.
Lian-Li EG1000 1000W 80+ Platinum Certified Fully Modular ATX Power Supply Unit

Lian-Li EG1000 1000W 80+ Platinum Certified Fully Modular ATX Power Supply Unit

SKU: LIEG1000WH

DESCRIPTION

A top-tier, 1000W 80+ Platinum Certified Fully Modular ATX Power Supply Unit for modern computing systems.

$179.99
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A top-tier, 1000W 80+ Platinum Certified Fully Modular ATX Power Supply Unit for modern computing systems.
Lian-Li RB0650B 650W 80 Plus Bronze Certified ATX Power Supply Unit, Black

Lian-Li RB0650B 650W 80 Plus Bronze Certified ATX Power Supply Unit, Black

SKU: LIRB0650B

DESCRIPTION

A black ATX 650W power supply featuring 80 Plus Bronze efficiency and advanced cable management.

$56.99
$66.99 Save: $10.00 (15%)
KEY FEATURES
  • Brand: lian-li

DESCRIPTION

A black ATX 650W power supply featuring 80 Plus Bronze efficiency and advanced cable management.
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High Efficiency Computer Power Supplies