MSI Spec score 8.9
MSI MPG A1000GS PCIE5 II 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-wattage graphics cards and systems
+ Fully modular cabling reduces loose cables
+ 16-pin GPU connector included
$109.99 -35% List: $169.99
as of 11/04/2026 18:06 PST - Details Product details ×
Spec score 8.9
Pros + 1000W output for high-wattage graphics cards and systems
+ Fully modular cabling reduces loose cables
+ 16-pin GPU connector included
+ ATX 3.1 standard for current PC builds
Compared with the 121 Power Supplies on this page + 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
PowerLot Spec score 9.4
PowerLot 1300W Power Supply 1300 Watts, Titanium, ATX, Fully modular
+ 1300W output for high-power gaming and workstation builds
+ Fully modular cabling reduces cable clutter
+ Native 12V-2x6 connector for modern graphics cards
− Higher wattage than most standard builds need
$299.99
as of 11/04/2026 00:43 PST - Details Product details ×
Spec score 9.4
Pros + 1300W output for high-power gaming and workstation builds
+ Fully modular cabling reduces cable clutter
+ Native 12V-2x6 connector for modern graphics cards
+ ATX 3.1 standard with PCIe 5.1 support
Cons − Higher wattage than most standard builds need
Compared with the 121 Power Supplies on this page + Titanium: the highest efficiency of the 121 here
+ 1300 watts: only 1 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
EVGA Spec score 8.0
EVGA 850 GQ, 80+ GOLD 850W 850 Watts, Gold, Semi-modular
+ Delivers 850 watts for high-power builds
+ Semi-modular design keeps some cables permanently attached
+ Includes EVGA ECO Mode
− Semi-modular design offers fewer cable removal options than fully modular units
$289.29
as of 11/04/2026 14:09 PST - Details Product details ×
Spec score 8.0
Pros + Delivers 850 watts for high-power builds
+ Semi-modular design keeps some cables permanently attached
+ Includes EVGA ECO Mode
Cons − Semi-modular design offers fewer cable removal options than fully modular units
Compared with the 121 Power Supplies on this page − No fully modular (92 of the 121 here have one)
− 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Raijintek Spec score 8.0
RAIJINTEK CRATOS LITE 850W Black 850 Watts, Gold, ATX, Non-modular
+ 850W output for mid-to-high power builds
+ ATX 3.1 standard with PCIe 5.1 support
+ 16-pin connector for modern graphics cards
− Non-modular cabling leaves all cables permanently attached
$79.99
as of 11/04/2026 00:48 PST - Details Product details ×
Spec score 8.0
Pros + 850W output for mid-to-high power builds
+ ATX 3.1 standard with PCIe 5.1 support
+ 16-pin connector for modern graphics cards
+ 120mm fan included
Cons − Non-modular cabling leaves all cables permanently attached
Compared with the 121 Power Supplies on this page − No fully modular (92 of the 121 here have one)
− 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
MSI Spec score 7.9
MSI MAG GN65A Gaming Power Supply 650 Watts, Gold, ATX, Non-modular
+ 650W output suits mid-range builds
+ ATX 3.1 standard for current PC builds
+ Active PFC listed
− Non-modular cabling leaves all cables permanently attached
$59.99
as of 11/04/2026 18:06 PST - Details Product details ×
Spec score 7.9
Pros + 650W output suits mid-range builds
+ ATX 3.1 standard for current PC builds
+ Active PFC listed
Cons − Non-modular cabling leaves all cables permanently attached
Compared with the 121 Power Supplies on this page − 650 watts: 110 of the 121 here have more watts
− No fully modular (92 of the 121 here have one)
How pros and cons are picked (About: Disclaimer) About this product
ASRock Spec score 7.5
ASRock PRO-650B Power Supply 650 Watts, Bronze, ATX, ATX 3.1
+ 650W output suits mid-range builds
+ 80 Plus Bronze certified efficiency
+ ATX 3.1 ready for newer hardware
− Not fully modular, so cable management is more limited
$44.99
as of 11/04/2026 12:09 PST - Details Product details ×
Spec score 7.5
Pros + 650W output suits mid-range builds
+ 80 Plus Bronze certified efficiency
+ ATX 3.1 ready for newer hardware
+ Listed with a 3-year warranty
Cons − Not fully modular, so cable management is more limited
Compared with the 121 Power Supplies on this page − Bronze: 115 of the 121 here have a higher efficiency
− 650 watts: 110 of the 121 here have more watts
− Fully modular not listed: 92 of the 121 here list one
How pros and cons are picked (About: Disclaimer) About this product
Evounic Spec score 7.5
Evounic Power Supply 650W，ATX PSU，80 PLUS Bronze Certified 650 Watts, Bronze, ATX, Non-modular
+ 650W output in a standard ATX form factor
+ 80 PLUS Bronze efficiency certification
+ Non-modular design with fixed cables
− Non-modular design means cables cannot be removed
$39.96
as of 11/04/2026 14:09 PST - Details Product details ×
Spec score 7.5
Pros + 650W output in a standard ATX form factor
+ 80 PLUS Bronze efficiency certification
+ Non-modular design with fixed cables
+ Includes a 120mm fan
+ Five year warranty coverage
Cons − Non-modular design means cables cannot be removed
Compared with the 121 Power Supplies on this page − Bronze: 115 of the 121 here have a higher efficiency
− 650 watts: 110 of the 121 here have more watts
− No fully modular (92 of the 121 here have one)
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 8.8
CORSAIR RM750e ATX 3.1 PCIe 5.1 Ready 750W Power Supply 750 Watts, Gold, ATX, Fully modular
+ 750W output for mid-range systems
+ Fully modular cable design
+ Supports 16-pin GPU connector
− Large ATX form factor needs full-size case space
No current price. Check it at the store.
+1 store › Product details ×
Spec score 8.8
Pros + 750W output for mid-range systems
+ Fully modular cable design
+ Supports 16-pin GPU connector
+ 12V-2x6 cable included
Cons − Large ATX form factor needs full-size case space
Compared with the 121 Power Supplies on this page − 750 watts: 96 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 8.8
CORSAIR RM750x ATX 3.1 PCIe 5.1 Ready Fully Modular 750W 750 Watts, Gold, ATX, Fully modular
+ 750W output for mid-range systems
+ Fully modular cable design
+ Supports 16-pin GPU connector
− Large ATX form factor needs full-size case space
No price recorded yet.
Product details ×
Spec score 8.8
Pros + 750W output for mid-range systems
+ Fully modular cable design
+ Supports 16-pin GPU connector
+ ATX 3.1 compliant design
Cons − Large ATX form factor needs full-size case space
Compared with the 121 Power Supplies on this page − 750 watts: 96 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 8.8
CORSAIR RM850e ATX 3.1 PCIe 5.1 Ready Fully Modular 850W 850 Watts, Gold, ATX, Fully modular
+ 850W output for higher-power builds
+ Fully modular cable design
+ Supports 16-pin GPU connector
− Large ATX form factor needs full-size case space
No price recorded yet.
Product details ×
Spec score 8.8
Pros + 850W output for higher-power builds
+ Fully modular cable design
+ Supports 16-pin GPU connector
+ 12V-2x6 cable included
Cons − Large ATX form factor needs full-size case space
Compared with the 121 Power Supplies on this page − 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
FSP Spec score 8.0
FSP FlexGURU Pro 650W 650 Watts, Platinum, ATX, ATX 3.1
+ Flex ATX form factor suits small form factor builds
+ 650W output suits mid-range builds
+ Supports the ATX 3.1 standard
− Flex ATX size limits compatibility with standard ATX cases
No price recorded yet.
Product details ×
Spec score 8.0
Pros + Flex ATX form factor suits small form factor builds
+ 650W output suits mid-range builds
+ Supports the ATX 3.1 standard
Cons − Flex ATX size limits compatibility with standard ATX cases
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
− 650 watts: 110 of the 121 here have more watts
− Fully modular not listed: 92 of the 121 here list one
How pros and cons are picked (About: Disclaimer) About this product
Cooler Master Spec score 9.2
Cooler Master X Silent MAX 1300 Platinum Power Supply 1300 Watts, Platinum, ATX, Fully modular
+ 1300W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
$249.99
as of 11/04/2026 13:10 PST - Details Product details ×
Spec score 9.2
Pros + 1300W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
+ ATX 3.1 compliant
Compared with the 121 Power Supplies on this page + 1300 watts: only 1 of 121 here have more watts
+ Platinum: only 4 of 121 here have a higher efficiency
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 9.2
Corsair HX Series 1200 Watts, Platinum, Fully modular
+ Rated at 1200 watts for high-power multi-GPU builds
+ 80 Plus Platinum certified for high efficiency
+ Fully modular cables reduce clutter inside the case
$325.00
as of 11/04/2026 13:10 PST - Details Product details ×
Spec score 9.2
Pros + Rated at 1200 watts for high-power multi-GPU builds
+ 80 Plus Platinum certified for high efficiency
+ Fully modular cables reduce clutter inside the case
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1200 watts: only 4 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
FSP Spec score 9.2
FSP Hydro Ti Pro 1000W Power Supply 1000 Watts, Titanium, ATX, Fully modular
+ 1000W output for high-power gaming and workstation builds
+ Fully modular cables reduce clutter inside the case
+ Native 16-pin GPU connector for current graphics cards
$259.99
as of 11/04/2026 14:11 PST - Details Product details ×
Spec score 9.2
Pros + 1000W output for high-power gaming and workstation builds
+ Fully modular cables reduce clutter inside the case
+ Native 16-pin GPU connector for current graphics cards
+ Supports the ATX 3.1 standard and PCIe 5.1
Compared with the 121 Power Supplies on this page + Titanium: the highest efficiency of the 121 here
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
ASUS Spec score 9.1
ASUS ROG Strix 1000W Platinum White Edition 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-wattage builds
+ Fully modular cabling
+ ATX 3.1 compatible
$249.99
as of 11/04/2026 12:10 PST - Details Product details ×
Spec score 9.1
Pros + 1000W output for high-wattage builds
+ Fully modular cabling
+ ATX 3.1 compatible
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
ASUS Spec score 9.1
ASUS ROG Thor 1000W Platinum III Power Supply | 80 PLUS & 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-power graphics cards and builds
+ Fully modular cables reduce cable clutter
+ ATX 3.1 standard with PCIe 5.1 support
$429.25
as of 11/04/2026 12:10 PST - Details Product details ×
Spec score 9.1
Pros + 1000W output for high-power graphics cards and builds
+ Fully modular cables reduce cable clutter
+ ATX 3.1 standard with PCIe 5.1 support
+ OLED display on the unit
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Cooler Master Spec score 9.1
Cooler Master Elite Platinum 1000W Power Supply 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
$149.99
as of 11/04/2026 13:09 PST - Details Product details ×
Spec score 9.1
Pros + 1000W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
+ ATX 3.1 compliant
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 9.1
CORSAIR HX1000i Shift Fully Modular ATX Power Supply 1000 Watts, Platinum, 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
$339.00
as of 11/04/2026 13:10 PST - Details Product details ×
Spec score 9.1
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 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 9.1
Corsair SF1000 1000 Watts, Platinum, SFX, Fully modular
+ 1000W output for high-wattage builds
+ Fully modular cable design
+ Compact SFX form factor for small cases
$229.90
as of 11/04/2026 13:10 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output for high-wattage builds
+ Fully modular cable design
+ Compact SFX form factor for small cases
+ ATX 3.1 compliant design
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Enermax Spec score 9.1
Enermax Revolution III S 1000W | Fully-Modular ATX 3.1 Power 1000 Watts, Platinum, ATX, Fully modular
+ 1000 watts for high-power systems
+ Fully modular cabling for cleaner builds
+ Includes 16-pin GPU connector for modern graphics cards
$139.99
as of 11/04/2026 14:08 PST - Details Product details ×
Spec score 9.1
Pros + 1000 watts for high-power systems
+ Fully modular cabling for cleaner builds
+ Includes 16-pin GPU connector for modern graphics cards
+ ATX 3.1 standard for current PC builds
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
EVGA Spec score 9.1
EVGA Supernova 1000 P2 80+ Platinum 1000 Watts, Platinum, Fully modular
+ 1000 watts for high-power systems
+ Fully modular cabling for cleaner builds
+ Includes ECO Mode for quieter low-load operation
$399.99
as of 11/04/2026 14:09 PST - Details Product details ×
Spec score 9.1
Pros + 1000 watts for high-power systems
+ Fully modular cabling for cleaner builds
+ Includes ECO Mode for quieter low-load operation
+ Supports NVIDIA SLI and Crossfire configurations
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Phanteks Spec score 9.1
Phanteks AMP GH 1000W Platinum Power Supply 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-power gaming systems
+ Fully modular individual cables
+ 16-pin GPU connector for newer graphics cards
$149.99
as of 11/04/2026 00:38 PST - Details Product details ×
Spec score 9.1
Pros + 1000W output for high-power gaming systems
+ Fully modular individual cables
+ 16-pin GPU connector for newer graphics cards
+ ATX 3.1 compliant
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Raijintek Spec score 9.1
RAIJINTEK Ampere II 1000W Power Supply 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ Native 16-pin connector for modern graphics cards
$139.90
as of 11/04/2026 00:48 PST - Details Product details ×
Spec score 9.1
Pros + 1000W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ Native 16-pin connector for modern graphics cards
+ ATX 3.1 standard with PCIe 5.1 support
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
SilverStone Spec score 9.1
SilverStone Technology HELA 1000Rz 80 Plus Platinum 1000W 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for demanding systems
+ Fully modular cable design
+ Includes 16-pin GPU connector
$221.40
as of 11/04/2026 07:08 PST - Details Product details ×
Spec score 9.1
Pros + 1000W output for demanding systems
+ Fully modular cable design
+ Includes 16-pin GPU connector
+ ATX 3.1 compliant
+ PCIe 5 support
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
+ 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 8.9
CORSAIR RM1000e 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
$223.70
as of 11/04/2026 13:10 PST - Details Product details ×
Spec score 8.9
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 121 Power Supplies on this page + 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
GIGABYTE Spec score 8.9
GIGABYTE Gaming 1000GM PG5 ATX 3.1 & PCIe 5.1 Ready Fully 1000 Watts, Gold, 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
$169.99
as of 11/04/2026 15:08 PST - Details Product details ×
Spec score 8.9
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 121 Power Supplies on this page + 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
GIGABYTE Spec score 8.9
GIGABYTE UD1000GM PG5 V2 ICE 1000 Watts, Gold, 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
$149.99
as of 11/04/2026 15:08 PST - Details Product details ×
Spec score 8.9
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 121 Power Supplies on this page + 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Enermax Spec score 8.8
ENERMAX Revolution III 850 850 Watts, Gold, ATX, Fully modular
+ Fully modular cabling for cleaner builds
+ Includes 16-pin GPU connector for modern graphics cards
+ ATX 3.1 standard for current PC builds
$95.49
as of 11/04/2026 14:08 PST - Details Product details ×
Spec score 8.8
Pros + Fully modular cabling for cleaner builds
+ Includes 16-pin GPU connector for modern graphics cards
+ ATX 3.1 standard for current PC builds
Compared with the 121 Power Supplies on this page − 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
