Phanteks Spec score 9.1
Phanteks (PH-P1000PR_BK01C) Revolt 1000W 80PLUS Platinum 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-power gaming systems
+ Fully modular cable-less design
+ 16-pin GPU connector for newer graphics cards
$69.08 -65% List: $199.99
as of 11/04/2026 00:38 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output for high-power gaming systems
+ Fully modular cable-less design
+ 16-pin GPU connector for newer graphics cards
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 8.8
CORSAIR RM850e 850 Watts, Gold, ATX, Fully modular
− 850 watts: 64 of the 121 here have more watts
$114.93 -21% List: $144.99
as of 11/04/2026 13:10 PST - Details +1 store › Product details ×
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
$104.99 -45% List: $189.99
as of 11/04/2026 13:10 PST - Details +2 stores › 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
MSI Spec score 7.9
MSI MAG A650GN II Gaming Power Supply 650 Watts, Gold, ATX, Non-modular
+ 650W output in a standard ATX form factor
+ 80 PLUS Gold efficiency certification
+ Low noise operation
− Non-modular design means cables cannot be removed
$42.74 -39% List: $69.99
as of 11/04/2026 00:18 PST - Details +1 store › Product details ×
Spec score 7.9
Pros + 650W output in a standard ATX form factor
+ 80 PLUS Gold efficiency certification
+ Low noise operation
+ Non-modular design with fixed cables
Cons − Non-modular design means cables cannot be removed
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
Corsair Spec score 9.0
CORSAIR SF850 850 Watts, Platinum, SFX, Fully modular
+ 850W output for higher-power builds
+ Fully modular cable design
+ Compact SFX form factor for small cases
$173.85 -23% List: $224.99
as of 11/04/2026 13:10 PST - Details +3 stores › Product details ×
Spec score 9.0
Pros + 850W output for higher-power builds
+ Fully modular cable design
+ Compact SFX form factor for small cases
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
− 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Thermaltake Spec score 8.0
Thermaltake Toughpower GF3 850W; ATX 3.1; Native PCIe 5.1 850 Watts, Gold, ATX, ATX 3.1
+ 850W output for high-end graphics cards
+ ATX 3.1 compatible design
+ Native PCIe 5.1 12V-2x6 connector
$104.82 -19% List: $129.99
as of 11/04/2026 08:06 PST - Details +1 store › Product details ×
Spec score 8.0
Pros + 850W output for high-end graphics cards
+ ATX 3.1 compatible design
+ Native PCIe 5.1 12V-2x6 connector
+ 16-pin GPU connector included
Compared with the 121 Power Supplies on this page − Fully modular not listed: 92 of the 121 here list one
− 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Rosewill Spec score 7.5
Rosewill VSB 650W 80+ Bronze 650 Watts, Bronze, ATX, Semi-modular
− Bronze: 115 of the 121 here have a higher efficiency
$49.96 -17% List: $59.99
as of 11/04/2026 07:06 PST - Details +1 store › Product details ×
Spec score 7.5
Compared with the 121 Power Supplies on this page Cons − 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
Thermaltake Spec score 8.9
Thermaltake Toughpower GT 1000W; ATX 3.1; Native PCIe 5.1 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for demanding high-end systems
+ Fully modular cable design
+ ATX 3.1 compatible design
$109.99 -27% List: $149.99
as of 11/04/2026 08:06 PST - Details +1 store › Product details ×
Spec score 8.9
Pros + 1000W output for demanding high-end systems
+ Fully modular cable design
+ ATX 3.1 compatible design
+ Native PCIe 5.1 12V-2x6 connector
+ 16-pin GPU connector included
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
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
$151.99 -24% List: $199.99
as of 11/04/2026 13:10 PST - Details +3 stores › 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
MSI Spec score 9.1
MSI PRO A1000PL PCIE5 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-power gaming systems
+ Fully modular cables reduce cable clutter
+ 12V-2x6 connector for newer graphics cards
$139.99 -22% List: $179.99
as of 11/04/2026 00:18 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output for high-power gaming systems
+ Fully modular cables reduce cable clutter
+ 12V-2x6 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
MSI Spec score 8.8
MSI MAG A850GLS PCIE5 850 Watts, Gold, ATX, Fully modular
+ 850W output suits high-end graphics card builds
+ Fully modular cabling reduces loose cables
+ 16-pin GPU connector included
$109.99 -21% List: $139.99
as of 11/04/2026 00:18 PST - Details +1 store › Product details ×
Spec score 8.8
Pros + 850W output suits high-end graphics card builds
+ 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 − 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Rosewill Spec score 7.9
Rosewill VNG 650W 80+ Gold Certified 650 Watts, Gold, ATX, Non-modular
+ 650W output for mid-range builds
+ ATX 3.1 compatible for current PC standards
+ Includes a 16-pin PCIe 5.1 GPU connector
− Non-modular design means all cables are fixed
$47.97 -20% List: $59.99
as of 11/04/2026 07:06 PST - Details +1 store › Product details ×
Spec score 7.9
Pros + 650W output for mid-range builds
+ ATX 3.1 compatible for current PC standards
+ Includes a 16-pin PCIe 5.1 GPU connector
+ Low-noise design for quieter operation
Cons − Non-modular design means all cables are fixed
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
Corsair Spec score 9.1
CORSAIR HX1000i ATX 3.1 PCIe 5.1 1000W Power Supply 1000 Watts, Platinum, ATX, Fully modular
+ 1000 watt output for high-power systems
+ ATX 3.1 standard supports newer GPUs
+ Fully modular cables for a tidy build
$231.99 -20% List: $289.99
as of 11/04/2026 13:10 PST - Details +2 stores › Product details ×
Spec score 9.1
Pros + 1000 watt output for high-power systems
+ ATX 3.1 standard supports newer GPUs
+ 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 8.9
CORSAIR RM1000x ATX 3.1 PCIe 5.1 1000W Power Supply 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-wattage builds
+ Fully modular cable design
+ Supports 16-pin GPU connector
− Large ATX form factor needs full-size case space
$169.99 -19% List: $209.99
as of 11/04/2026 13:10 PST - Details +2 stores › Product details ×
Spec score 8.9
Pros + 1000W output for high-wattage builds
+ 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 + 1000 watts: only 7 of 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Corsair Spec score 8.8
CORSAIR RM850x 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
$139.99 -18% List: $169.99
as of 11/04/2026 13:10 PST - Details +7 stores › Product details ×
Spec score 8.8
Pros + 850W output for higher-power builds
+ 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 − 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
MSI Spec score 9.1
MSI MAG A1000PLS PCIE5 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-wattage graphics cards and systems
+ Fully modular cabling reduces loose cables
+ 16-pin GPU connector included
$159.99 -16% List: $189.99
as of 11/04/2026 00:18 PST - Details +5 stores › Product details ×
Spec score 9.1
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 + 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
be quiet! Spec score 8.2
be quiet! Power Zone 2 1000W 1000 Watts, Platinum, ATX, ATX 3.1
+ 1000W output for high-power graphics cards and builds
+ ATX 3.1 standard with PCIe 5.1 support
+ Zero RPM low-noise fan mode
$169.90 -15% List: $199.90
as of 11/04/2026 13:06 PST - Details +5 stores › Product details ×
Spec score 8.2
Pros + 1000W output for high-power graphics cards and builds
+ ATX 3.1 standard with PCIe 5.1 support
+ Zero RPM low-noise fan mode
+ 16-pin GPU connector included
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
− Fully modular not listed: 92 of the 121 here list one
How pros and cons are picked (About: Disclaimer) About this product
Rosewill Spec score 8.9
Rosewill VMG 1000W 80+ Gold 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-end multi-GPU builds
+ Fully modular cable design
+ Includes 16-pin PCIe 5.1 12V-2x6 connector
$94.99 -14% List: $109.99
as of 11/04/2026 07:06 PST - Details +1 store › Product details ×
Spec score 8.9
Pros + 1000W output for high-end multi-GPU builds
+ Fully modular cable design
+ Includes 16-pin PCIe 5.1 12V-2x6 connector
+ ATX 3.1 compatible
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
Thermaltake Spec score 8.0
Thermaltake Toughpower GX3 850W; ATX 3.1; Native PCIe 5.1 850 Watts, Gold, ATX, ATX 3.1
− Fully modular not listed: 92 of the 121 here list one
$86.49 -14% List: $99.99
as of 11/04/2026 08:06 PST - Details +1 store › Product details ×
About this product
ASUS Spec score 8.9
ASUS TUF Gaming 1000W Gold White Edition 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-power graphics cards and builds
+ Fully modular cables reduce cable clutter
+ ATX 3.1 standard with 16-pin GPU connector
$183.99 -12% List: $209.99
as of 11/04/2026 12:10 PST - Details +1 store › Product details ×
Spec score 8.9
Pros + 1000W output for high-power graphics cards and builds
+ Fully modular cables reduce cable clutter
+ ATX 3.1 standard with 16-pin GPU connector
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
Cooler Master Spec score 8.8
Cooler Master MWE Gold 750 V3 Power Supply 750 Watts, Gold, ATX, Fully modular
+ 750W output suits mid-range builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
$115.99 -11% List: $129.99
as of 11/04/2026 13:10 PST - Details +1 store › Product details ×
Spec score 8.8
Pros + 750W output suits mid-range 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 − 750 watts: 96 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
MSI Spec score 8.9
msi MAG A1000GL PCIE5 1000 Watts, Gold, ATX, Fully modular
+ Fully modular design reduces loose cables inside the case
+ 1000W output for high-end gaming systems
+ ATX 3.1 standard with native PCIe 5.1 readiness
$134.99 -10% List: $149.99
as of 11/04/2026 00:18 PST - Details +2 stores › Product details ×
Spec score 8.9
Pros + Fully modular design reduces loose cables inside the case
+ 1000W output for high-end gaming systems
+ ATX 3.1 standard with native PCIe 5.1 readiness
+ Includes a 16-pin GPU connector for modern graphics cards
+ Compact design for smaller 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
ASUS Spec score 8.8
ASUS Prime 750W Gold Power Supply | 80 Plus Gold 750 Watts, Gold, ATX, Fully modular
+ 750W output for mid to high-end builds
+ Fully modular cabling
+ Includes a 12V-2x6 GPU cable
$107.99 -10% List: $119.99
as of 11/04/2026 12:09 PST - Details +3 stores › Product details ×
Spec score 8.8
Pros + 750W output for mid to high-end builds
+ Fully modular cabling
+ Includes a 12V-2x6 GPU cable
+ ATX 3.1 with PCIe 5.1 support
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
SilverStone Spec score 8.2
SilverStone Technology Extreme 850R Platinum Cybenetics 850 Watts, Platinum, SFX, ATX 3.0
+ Compact SFX form factor for small builds
+ 850W output for high-end systems
+ Includes 16-pin GPU connector
$217.99 -7% Was: $233.99
as of 11/04/2026 07:08 PST - Details +2 stores › Product details ×
Spec score 8.2
Pros + Compact SFX form factor for small builds
+ 850W output for high-end systems
+ Includes 16-pin GPU connector
+ ATX 3.0 compliant
Compared with the 121 Power Supplies on this page + Platinum: only 4 of 121 here have a higher efficiency
− Fully modular not listed: 92 of the 121 here list one
− 850 watts: 64 of the 121 here have more watts
How pros and cons are picked (About: Disclaimer) About this product
Super Flower Spec score 9.1
Super Flower Combat SFX FP 1000W Power Supply 1000 Watts, Platinum, SFX, Fully modular
+ 1000W output for high-power graphics cards
+ ATX 3.1 compliant with PCIe 5.1 support
+ Native 16-pin GPU connector
$149.99 -6% Was: $159.99
as of 11/04/2026 07:10 PST - Details +1 store › Product details ×
Spec score 9.1
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
+ SFX form factor fits small 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
MSI Spec score 7.5
MSI MAG A650BN 650 Watts, Bronze, Non-modular
+ 650W output suits mid-range gaming builds
+ Compact design fits smaller cases
+ Low-noise fan for quieter operation
− Non-modular design means all cables stay attached
$61.99 -5% List: $64.99
as of 11/04/2026 00:18 PST - Details +4 stores › Product details ×
Spec score 7.5
Pros + 650W output suits mid-range gaming builds
+ Compact design fits smaller cases
+ Low-noise fan for quieter operation
+ Active PFC design for stable power factor
Cons − Non-modular design means all cables stay attached
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
ASUS Spec score 8.8
ASUS Prime 850W Gold Power Supply | 80 Plus Gold 850 Watts, Gold, ATX, Fully modular
+ 850W output for high-performance builds
+ Fully modular cabling
+ Includes a 12V-2x6 GPU cable
$132.99 -5% List: $139.99
as of 11/04/2026 12:09 PST - Details +2 stores › Product details ×
Spec score 8.8
Pros + 850W output for high-performance builds
+ Fully modular cabling
+ Includes a 12V-2x6 GPU cable
+ ATX 3.1 with PCIe 5.1 support
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
MSI Spec score 9.4
MSI MPG Ai1300TS PCIE5 1300 Watts, Titanium, ATX, Fully modular
+ 1300W output for very high-power systems
+ Fully modular cables reduce cable clutter
+ Dual 12V-2x6 cables for high-power GPUs
− Higher wattage than most desktop builds need
$399.97
as of 11/04/2026 00:18 PST - Details +4 stores › Product details ×
Spec score 9.4
Pros + 1300W output for very high-power systems
+ Fully modular cables reduce cable clutter
+ Dual 12V-2x6 cables for high-power GPUs
+ ATX 3.1 compliant
Cons − Higher wattage than most desktop 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
