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
$65.96 -67% List: $199.99
as of 11/04/2026 19:05 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 56 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
$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 56 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
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 56 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
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 56 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 8.4
be quiet! Dark Power 13 1000W 1000 Watts, Titanium, ATX, ATX 3.1
+ 1000W output for high-power graphics cards and builds
+ ATX 3.1 standard with PCIe 5.0 support
+ Frameless Silent Wings fan
$219.90
as of 11/04/2026 13:06 PST - Details +1 store › Product details ×
Spec score 8.4
Pros + 1000W output for high-power graphics cards and builds
+ ATX 3.1 standard with PCIe 5.0 support
+ Frameless Silent Wings fan
Compared with the 56 Power Supplies on this page + Titanium: the highest efficiency of the 121 here
+ 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
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 56 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 56 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
$139.00 -23% List: $179.99
as of 11/04/2026 18:06 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 56 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 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 56 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 56 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 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 18:06 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 56 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
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 56 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 8.9
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 56 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 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 18:06 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 56 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 9.1
ASUS ROG Loki SFX-L 1000W Platinum Power Supply | 80 Plus & 1000 Watts, Platinum, SFX, Fully modular
+ 1000W output in a compact SFX form factor
+ Fully modular cabling
+ ATX 3.1 with PCIe 5.1 support
− SFX-L size fits only compatible small-form-factor cases
$279.99
as of 11/04/2026 12:10 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output in a compact SFX form factor
+ Fully modular cabling
+ ATX 3.1 with PCIe 5.1 support
Cons − SFX-L size fits only compatible small-form-factor cases
Compared with the 56 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
Lian Li Spec score 9.1
LIAN LI SP1000P 1000W SFX Power Supply 1000 Watts, Platinum, SFX, Fully modular
+ 1000W output for high-end graphics cards and demanding builds
+ Fully modular cables for a cleaner build
+ SFX form factor for small form factor builds
− SFX size fits only small form factor cases
$184.99
as of 11/04/2026 17:07 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output for high-end graphics cards and demanding builds
+ Fully modular cables for a cleaner build
+ SFX form factor for small form factor builds
+ Includes 16-pin GPU connector for newer graphics cards
+ ATX 3.1 standard for current PC builds
Cons − SFX size fits only small form factor cases
Compared with the 56 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 Strix 1000W Platinum III Power Supply(ROG Equalizer 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-wattage builds
+ Fully modular cabling
+ Includes a 12V-2x6 GPU cable
$259.99
as of 11/04/2026 12:10 PST - Details +2 stores › Product details ×
Spec score 9.1
Pros + 1000W output for high-wattage builds
+ Fully modular cabling
+ Includes a 12V-2x6 GPU cable
Compared with the 56 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
Seasonic Spec score 9.1
Seasonic VERTEX PX-1000 1000W Power Supply ATX 3.1 & PCIe 1000 Watts, Platinum, ATX, Fully modular
+ 1000W output for high-end multi-GPU builds
+ Fully modular cable design
+ ATX 3.1 compatible
$269.99
as of 11/04/2026 07:07 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output for high-end multi-GPU builds
+ Fully modular cable design
+ ATX 3.1 compatible
Compared with the 56 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 1000 Watt Fully Modular 80 1000 Watts, Platinum, Fully modular
+ 1000W output for demanding systems
+ Fully modular cable design
+ Ultra compact 140mm depth
$256.99
as of 11/04/2026 07:08 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output for demanding systems
+ Fully modular cable design
+ Ultra compact 140mm depth
Compared with the 56 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 SX1000 Platinum 1000 Watts, Platinum, SFX, Fully modular
+ 1000W output for high-power graphics cards
+ Fully modular cabling reduces cable clutter
+ SFX-L form factor for compact builds
$288.54
as of 11/04/2026 07:08 PST - Details +1 store › Product details ×
Spec score 9.1
Pros + 1000W output for high-power graphics cards
+ Fully modular cabling reduces cable clutter
+ SFX-L form factor for compact builds
Compared with the 56 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
Super Flower Spec score 9.1
Super Flower Leadex VII XP PRO 1000W Power Supply 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
$144.99
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
+ Standard ATX form factor
Compared with the 56 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 8.9
Cooler Master Elite Gold 1000W Power Supply 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
$134.43
as of 11/04/2026 13:09 PST - Details +1 store › Product details ×
Spec score 8.9
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 56 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 8.9
Cooler Master MWE V4 1000W Power Supply 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
$155.93
as of 11/04/2026 13:10 PST - Details +1 store › Product details ×
Spec score 8.9
Pros + 1000W output for high-power builds
+ Fully modular cabling reduces cable clutter
+ 16-pin GPU connector support
+ Includes GPU shield
Compared with the 56 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
NZXT Spec score 8.9
NZXT C1000 Gold Core 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-power gaming systems
+ Fully modular cables reduce cable clutter
+ 16-pin GPU connector for newer graphics cards
$169.99
as of 11/04/2026 18:09 PST - Details +1 store › Product details ×
Spec score 8.9
Pros + 1000W output for high-power gaming systems
+ Fully modular cables reduce cable clutter
+ 16-pin GPU connector for newer graphics cards
+ ATX 3.1 compliant
Compared with the 56 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
Super Flower Spec score 8.9
Super Flower Leadex III 1000W Power Supply 1000 Watts, Gold, ATX, 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
as of 11/04/2026 07:10 PST - Details +1 store › Product details ×
Spec score 8.9
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 56 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
Super Flower Spec score 8.9
Super Flower Leadex VII XG 1000W Power Supply 1000 Watts, Gold, ATX, Fully modular
+ 1000W output for high-power graphics cards
+ ATX 3.1 compliant with PCIe 5.1 support
+ Native 16-pin GPU connector
$139.99
as of 11/04/2026 07:10 PST - Details +1 store › Product details ×
Spec score 8.9
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 56 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
Lian Li Spec score 8.2
Lian Li SX1000P Platinum Compact ATX PSU 1000W-ATX 1000 Watts, Platinum, ATX, ATX 3.1
+ 1000W output for high-end graphics cards and demanding builds
+ Compact ATX form factor
+ Includes 16-pin GPU connector for newer graphics cards
$149.99
as of 11/04/2026 17:07 PST - Details +1 store › Product details ×
Spec score 8.2
Pros + 1000W output for high-end graphics cards and demanding builds
+ Compact ATX form factor
+ Includes 16-pin GPU connector for newer graphics cards
+ ATX 3.1 standard for current PC builds
Compared with the 56 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
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 56 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
