850 Watts, Gold, ATX, Fully modular
Power Supplies
182 power supplies from Corsair, MSI, ASUS and more. Most cost $79 to $3,304, and half cost less than $160.
Power Supplies by use
Recommended Power Supplies
Spec score 8.6
+850W output for high-end graphics cards
+Fully modular cable design
+ATX 3.1 compatible design
$127.29
as of 11/04/2026 08:06 PST - DetailsProduct details
Thermaltake Toughpower GF A3 Snow Edition 850W 80+ Gold Full Modular SLI/Crossfire Ready ATX 3.1 Power Supply; PCI-E
$127.29as of 11/04/2026 08:06 PST - Details
View on AmazonSpec score8.6
Pros
+850W output for high-end graphics cards
+Fully modular cable design
+ATX 3.1 compatible design
+16-pin GPU connector included
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.5
600 Watts, Gold, Fully modular
+600W output in a compact 1U form factor
+Fully modular cabling reduces clutter
+Mini ITX form factor fits small builds
$109.99
as of 11/04/2026 11:11 PST - DetailsProduct details
Metalfish 600W Flex ATX PSU, Mini-ITX Small 1U Fully Modular Power Supply | 80 Plus Gold, Active PFC 90-264V, Auto
$109.99as of 11/04/2026 11:11 PST - Details
View on AmazonSpec score8.5
Pros
+600W output in a compact 1U form factor
+Fully modular cabling reduces clutter
+Mini ITX form factor fits small builds
+Accepts 90-264V input with active PFC
Compared with the 182 Power Supplies on this page−600 watts: 149 of the 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.5
500 Watts, Gold, Fully modular
+Delivers 500 watts in an ITX, 1U and Flex ATX form factor
+Fully modular cables reduce clutter in small cases
+Supports 90-264V input range with APFC
$49.98
as of 11/04/2026 14:09 PST - DetailsProduct details
ESGAMING Fully Modular 80 Plus Gold ITX 500W Power Supply, APFC 90-264V | 80 Plus Gold, ITX/1U/Flex ATX Form Factor,
$49.98as of 11/04/2026 14:09 PST - Details
View on AmazonSpec score8.5
Pros
+Delivers 500 watts in an ITX, 1U and Flex ATX form factor
+Fully modular cables reduce clutter in small cases
+Supports 90-264V input range with APFC
Compared with the 182 Power Supplies on this page−500 watts: 157 of the 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.5
500 Watts, Fully modular
+500W output for Mini ITX and Flex ATX builds
+Fully modular design reduces cable clutter
+1U form factor for compact systems
$49.99
as of 11/04/2026 07:06 PST - DetailsProduct details
Rosewill VIT 500W, Mini ITX/Flex ATX / 1U Fully Modular Power Supply, Full Range Active PFC 90-264V, 40mm Two Ball Fan,
$49.99as of 11/04/2026 07:06 PST - Details
View on AmazonSpec score8.5
Pros
+500W output for Mini ITX and Flex ATX builds
+Fully modular design reduces cable clutter
+1U form factor for compact systems
+Full range active PFC accepts 90-264V input
+40mm two ball fan for cooling
Compared with the 182 Power Supplies on this page−500 watts: 157 of the 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.5
700 Watts, Gold, SFX, Fully modular
+700W output for mid to high-end systems
+Fully modular cabling reduces cable clutter
+SFX form factor fits small builds
$151.53
as of 11/04/2026 07:08 PST - DetailsProduct details
Silverstone Technology SST-SX700-G 700W SFX Fully Modular 80 Plus Gold PSU with Improved 92mm Fan and Japanese
$151.53as of 11/04/2026 07:08 PST - Details
View on AmazonSpec score8.5
Pros
+700W output for mid to high-end systems
+Fully modular cabling reduces cable clutter
+SFX form factor fits small builds
Compared with the 182 Power Supplies on this page−700 watts: 133 of the 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.0
1200 Watts, Platinum, ATX
+1200W output for high-load workstation builds
+80 PLUS Platinum efficiency certification
+Standard ATX form factor
$209.99
as of 11/04/2026 14:11 PST - DetailsProduct details
FSP 1200W ATX 80 Plus Platinum Power Supply for Workstations & PCs FSP1200-50AJB (HPT2-1200M)
$209.99as of 11/04/2026 14:11 PST - Details
View on AmazonSpec score8.0
Pros
+1200W output for high-load workstation builds
+80 PLUS Platinum efficiency certification
+Standard ATX form factor
Compared with the 182 Power Supplies on this page+Platinum: only 4 of 129 here have a higher efficiency
+1200 watts: only 16 of 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.9
920 Watts, Platinum
+Rated at 920W output capacity
+80 PLUS Platinum efficiency certification
+New unit replacing the YPEB0920BM model
$1,337.98
as of 11/04/2026 12:05 PST - DetailsProduct details
80plus Platinum 920W Power Supply YPEB0920BM(New YPEB0920BM)
$1,337.98as of 11/04/2026 12:05 PST - Details
View on AmazonSpec score7.9
Pros
+Rated at 920W output capacity
+80 PLUS Platinum efficiency certification
+New unit replacing the YPEB0920BM model
Compared with the 182 Power Supplies on this page+Platinum: only 4 of 129 here have a higher efficiency
+920 watts: 95 of the 179 here have fewer watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
1000 Watts, Gold, ATX, ATX 3.1
+1000W output for high-power graphics cards and builds
+ATX 3.1 standard with PCIe 5.1 GPU support
+16-pin GPU connector included
$109.90
as of 11/04/2026 13:06 PST - DetailsProduct details
be quiet! Pure Power 12 1000W Gaming PSU, 80 Plus Gold, ATX 3.1, 12V-Rail | PCIe 5.1 GPU Support Power Supply, Silent
$109.90as of 11/04/2026 13:06 PST - Details
View on AmazonSpec score7.8
Pros
+1000W output for high-power graphics cards and builds
+ATX 3.1 standard with PCIe 5.1 GPU support
+16-pin GPU connector included
Compared with the 182 Power Supplies on this page+1000 watts: only 26 of 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
1000 Watts, Gold, ATX, ATX 3.1
+1000W output for high-wattage graphics cards and systems
+ATX 3.1 standard for current PC builds
+PCIe 5.1 GPU support listed
$134.99
as of 11/04/2026 00:18 PST - DetailsProduct details
MSI mag A1000GL PCIE5, Power Supply, 1000W, 80 Plus Gold | ATX 3.1, PCIe 5.1 GPU Support, ATX Power Supply, Black Flat
$134.99as of 11/04/2026 00:18 PST - Details
View on AmazonSpec score7.8
Pros
+1000W output for high-wattage graphics cards and systems
+ATX 3.1 standard for current PC builds
+PCIe 5.1 GPU support listed
Compared with the 182 Power Supplies on this page+1000 watts: only 26 of 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
1000 Watts, Gold, ATX 3.0
+1000W output for high-performance builds
+80 PLUS Gold efficiency certification
+ATX 3.0 standard compatibility
$300.27
as of 11/04/2026 00:46 PST - DetailsProduct details
PSU ADATA XPG Core Reactor ll 1000W ATX3.0 80 Gold
$300.27as of 11/04/2026 00:46 PST - Details
View on AmazonSpec score7.8
Pros
+1000W output for high-performance builds
+80 PLUS Gold efficiency certification
+ATX 3.0 standard compatibility
Compared with the 182 Power Supplies on this page+1000 watts: only 26 of 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.7
600 Watts, Gold, SFX
+SFX form factor fits Mini ITX and compact PCs
+Rated at 600 watts with 80 Plus Gold efficiency
+Quiet Performance design for low noise operation
$139.90
as of 11/04/2026 13:06 PST - DetailsProduct details
be quiet! SFX L Quiet Performance Power 600W 80 Plus Gold Quiet Performance Power Supply for Mini ITX Pcs and Compact
$139.90as of 11/04/2026 13:06 PST - Details
View on AmazonSpec score7.7
Pros
+SFX form factor fits Mini ITX and compact PCs
+Rated at 600 watts with 80 Plus Gold efficiency
+Quiet Performance design for low noise operation
Compared with the 182 Power Supplies on this page−600 watts: 149 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.7
550 Watts, Gold, SFX
+Compact SFX form factor for small builds
+550W output for mid-range systems
+Includes 16-pin GPU connector
$169.12
as of 11/04/2026 07:08 PST - DetailsProduct details
Silverstone Technology Extreme 550Rz Gold 550W SFX12V 4.1 PCIe Gen 5 Modular SFX Power Supply, SST-EX550R-GM
$169.12as of 11/04/2026 07:08 PST - Details
View on AmazonSpec score7.7
Pros
+Compact SFX form factor for small builds
+550W output for mid-range systems
+Includes 16-pin GPU connector
+PCIe Gen 5 compatible
Compared with the 182 Power Supplies on this page−550 watts: 153 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.7
650 Watts, Gold, SFX
+Compact SFX form factor for small builds
+650W output for mid-to-high systems
+Includes 16-pin GPU connector
$183.40
as of 11/04/2026 07:08 PST - DetailsProduct details
SilverStone Technology Extreme 650Rz Gold 650W SFX12V 4.1 PCIe Gen 5 Modular SFX Power Supply, SST-EX650R-GM
$183.40as of 11/04/2026 07:08 PST - Details
View on AmazonSpec score7.7
Pros
+Compact SFX form factor for small builds
+650W output for mid-to-high systems
+Includes 16-pin GPU connector
+PCIe Gen 5 compatible
Compared with the 182 Power Supplies on this page−650 watts: 136 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
420 Watts
+Rated at 420 watts for mid range systems
+Lists M1P2-5420V4V as an alternate part number
+Sold as one piece per pack
$3,677.70
as of 11/04/2026 11:09 PST - DetailsProduct details
1pcs 420W Power Supply M1P-2420V M1P2-5420V4V(M1P2-5420V4V)
$3,677.70as of 11/04/2026 11:09 PST - Details
View on AmazonPros
+Rated at 420 watts for mid range systems
+Lists M1P2-5420V4V as an alternate part number
+Sold as one piece per pack
Compared with the 182 Power Supplies on this page−420 watts: 167 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
420 Watts
+Rated at 420 watts for mid range systems
+Lists M1P2-5420V4V as an alternate part number
+Sold as one piece per pack
$3,677.70
as of 11/04/2026 11:10 PST - DetailsProduct details
1pcs 420W Power Supply M1P-2420V M1P2-5420V4V(M1P2-5420V4V)
$3,677.70as of 11/04/2026 11:10 PST - Details
View on AmazonPros
+Rated at 420 watts for mid range systems
+Lists M1P2-5420V4V as an alternate part number
+Sold as one piece per pack
Compared with the 182 Power Supplies on this page−420 watts: 167 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
900 Watts
+Rated at 900 watts for higher power systems
+Lists MTW-5660V as an alternate model
+Sold as one piece per pack
$4,043.78
as of 11/04/2026 11:09 PST - DetailsProduct details
1pcs 900W Power Supply MTW-5900V MTW-5660V(New MTW-5900V)
$4,043.78as of 11/04/2026 11:09 PST - Details
View on AmazonPros
+Rated at 900 watts for higher power systems
+Lists MTW-5660V as an alternate model
+Sold as one piece per pack
Compared with the 182 Power Supplies on this page+900 watts: 93 of the 179 here have fewer watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
900 Watts
+Rated at 900 watts for higher power systems
+Lists MTW-5660V as an alternate model
+Sold as one piece per pack
$4,043.78
as of 11/04/2026 11:10 PST - DetailsProduct details
1pcs 900W Power Supply MTW-5900V MTW-5660V(New MTW-5900V)
$4,043.78as of 11/04/2026 11:10 PST - Details
View on AmazonPros
+Rated at 900 watts for higher power systems
+Lists MTW-5660V as an alternate model
+Sold as one piece per pack
Compared with the 182 Power Supplies on this page+900 watts: 93 of the 179 here have fewer watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
441 Watts
+Rated at 441W output capacity
+New unit replacing the HP-S4411A0 model
+Fits HP-S4411A0 replacement needs
$4,822.52
as of 11/04/2026 11:10 PST - DetailsProduct details
441W Power Supply HP-S4411A0(New HP-S4411A0)
$4,822.52as of 11/04/2026 11:10 PST - Details
View on AmazonPros
+Rated at 441W output capacity
+New unit replacing the HP-S4411A0 model
+Fits HP-S4411A0 replacement needs
Compared with the 182 Power Supplies on this page−441 watts: 166 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
750 Watts
+Rated at 750W in a small 1U form factor
+Flex PSU design suits compact server chassis
+Delivers high wattage in a space-saving size
$186.75
as of 11/04/2026 12:05 PST - DetailsProduct details
Pros
+Rated at 750W in a small 1U form factor
+Flex PSU design suits compact server chassis
+Delivers high wattage in a space-saving size
Compared with the 182 Power Supplies on this page−750 watts: 118 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
750 Watts, ATX
+Provides 750 watts in standard ATX form factor
+Fits common ATX desktop cases
+Uses a 20+4 pin ATX connector
$355.40
as of 11/04/2026 13:06 PST - DetailsProduct details
be quiet! Pure Power 13 M, 750W Power Supply Unit 20+4 Pin ATX ATX, W129160793 (Supply Unit 20+4 Pin ATX ATX Black)$355.40as of 11/04/2026 13:06 PST - Details
View on AmazonPros
+Provides 750 watts in standard ATX form factor
+Fits common ATX desktop cases
+Uses a 20+4 pin ATX connector
Compared with the 182 Power Supplies on this page−750 watts: 118 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
750 Watts
+750W output for mid-range systems
+Supports 16-pin GPU connector
+Four PCIe connectors for GPUs
$251.22
as of 11/04/2026 13:11 PST - DetailsProduct details
CPX-750FC (Schwarz, 1x 12VHPWR, 4X PCIe,Kabel-Management, 750 Watt)
$251.22as of 11/04/2026 13:11 PST - Details
View on AmazonPros
+750W output for mid-range systems
+Supports 16-pin GPU connector
+Four PCIe connectors for GPUs
Compared with the 182 Power Supplies on this page−750 watts: 118 of the 179 here have more watts
−Fully modular not listed: 95 of the 182 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.8
1000 Watts, Platinum, Fully modular
+1000W output for high-wattage builds
+Fully modular cabling
+Includes ROG heatsinks and a 135mm fan
No price recorded yet.
Product details
ASUS ROG Thor 1000W Platinum II Fully Modular Power Supply with 1000W, 80+ Platinum, ROG Heatsinks, 135mm Fan, 0dBNo price recorded yet.View on Amazon
Spec score8.8
Pros
+1000W output for high-wattage builds
+Fully modular cabling
+Includes ROG heatsinks and a 135mm fan
Compared with the 182 Power Supplies on this page+Platinum: only 4 of 129 here have a higher efficiency
+1000 watts: only 26 of 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.8
1000 Watts, Platinum, Fully modular
+Rated at 1000 watts for high-end gaming systems
+80 Plus Platinum certified for high efficiency
+Fully modular cables reduce clutter inside the case
No price recorded yet.
Product details
CORSAIR HX Series, HX1000, 1000 Watt, Fully Modular Power Supply, 80+ Platinum Certified (CP-9020139-NA)No price recorded yet.View on Amazon
Spec score8.8
Pros
+Rated at 1000 watts for high-end gaming systems
+80 Plus Platinum certified for high efficiency
+Fully modular cables reduce clutter inside the case
Compared with the 182 Power Supplies on this page+Platinum: only 4 of 129 here have a higher efficiency
+1000 watts: only 26 of 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.8
1000 Watts, Platinum, ATX, Fully modular
+1000W output for high-end graphics cards and demanding builds
+Fully modular cables for a cleaner build
+Includes 16-pin GPU connector for newer graphics cards
No current price. Check it at the store.
Product details
Lian Li Edge Series-1000W Full Modular Power Supply-80 Plus Platinum-ATX 3.0, 3.1-PCIE 5.1-L-Shape Design for DualNo current price. Check it at the store.View on Amazon
Spec score8.8
Pros
+1000W output for high-end graphics cards and demanding builds
+Fully modular cables for a cleaner build
+Includes 16-pin GPU connector for newer graphics cards
+ATX 3.1 standard for current PC builds
Compared with the 182 Power Supplies on this page+Platinum: only 4 of 129 here have a higher efficiency
+1000 watts: only 26 of 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.8
1000 Watts, Platinum, ATX, Fully modular
+1000W output for high-power graphics cards
+ATX 3.1 compliant with PCIe 5.1 support
+Native 16-pin GPU connector
No price recorded yet.
Product details
Super Flower Zillion FP 1000W Cybenetics Platinum, Full Modular Embossed Cables, ATX 3.1 / PCIe 5.1, W/12V-2x6 NativeNo price recorded yet.View on Amazon
Spec score8.8
Pros
+1000W output for high-power graphics cards
+ATX 3.1 compliant with PCIe 5.1 support
+Native 16-pin GPU connector
+Fully modular cabling reduces cable clutter
+Standard ATX form factor
Compared with the 182 Power Supplies on this page+Platinum: only 4 of 129 here have a higher efficiency
+1000 watts: only 26 of 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.6
1000 Watts, Gold, ATX, Fully modular
+1000 watt output for high-power systems
+ATX 3.1 standard supports newer GPUs
+16-pin GPU connector for modern graphics cards
No price recorded yet.
Product details
CORSAIR RM1000e ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply – 12V-2x6 Cable Included, Cybenetics GoldNo price recorded yet.View on Amazon
Spec score8.6
Pros
+1000 watt output for high-power systems
+ATX 3.1 standard supports newer GPUs
+16-pin GPU connector for modern graphics cards
+Fully modular cables for a tidy build
Compared with the 182 Power Supplies on this page+1000 watts: only 26 of 179 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.6
850 Watts, Gold, Fully modular
+Rated at 850 watts for high-performance builds
+80 Plus Gold certified for efficient power delivery
+Fully modular cables reduce clutter inside the case
No price recorded yet.
Product details
Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise, Zero RPM Fan Mode,No price recorded yet.View on Amazon
Spec score8.6
Pros
+Rated at 850 watts for high-performance builds
+80 Plus Gold certified for efficient power delivery
+Fully modular cables reduce clutter inside the case
+Zero RPM fan mode for quiet low-load operation
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.6
850 Watts, Gold, Fully modular
+Delivers 850 watts for high-power builds
+Fully modular cables reduce clutter inside the case
+Uses 100% Japanese capacitors for component quality
No price recorded yet.
Product details
EVGA 850 G5, 80 Plus Gold 850W, Fully Modular, ECO Mode with Fdb Fan, 100% Japanese Capacitors, 10 Year Warranty,No price recorded yet.View on Amazon
Spec score8.6
Pros
+Delivers 850 watts for high-power builds
+Fully modular cables reduce clutter inside the case
+Uses 100% Japanese capacitors for component quality
+Includes ECO Mode with FDB fan
How pros and cons are picked (About: Disclaimer)About this product
























