atx 3.1 | Newegg.com

MSI MAG A750GLS PCIE5, Fully Modular Compact Gaming 750W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, Low-Noise, Embossed Jacket Cables, 10 Year Warranty

Model #: MAG A750GLS PCIE5

$119.99
$99^.99 –
Save: $20.00 (16%)
$89.99 after $10.00 rebate card
More options from $85.49 - $172.70
Free Shipping

Compare

CORSAIR RM1000e Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold Efficiency

Quick View

(1,368)

CORSAIR RM1000e Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold Efficiency

Model #: CP-9020294-NA

$179.99
$174^.99 –
More options from $174.99 - $230.00
$21.80 Shipping

Compare

Rosewill VMG 850W 80+ Gold, ATX 3.0 & 3.1 Compatible, Full Modular Low-Noise Power Supply, PCIe 5.1 12V-2x6 Connector, 100% Japanese Electrolytic Capacitor, 120mm FDB Silent Fan - VMG850

Quick View

Lowest price

in 30 days

(18)

Rosewill VMG 850W 80+ Gold, ATX 3.0 & 3.1 Compatible, Full Modular Low-Noise Power Supply, PCIe 5.1 12V-2x6 Connector, 100% Japanese Electrolytic Capacitor, 120mm FDB Silent Fan - VMG850

Model #: VMG850

$89^.99 –
Free Shipping

Compare

CORSAIR RMx shift Series RM850x Fully Modular ATX Power Supply - Modular Side Interface - native 12V-2x6 cable - ATX 3.1 & PCIe 5.1 Compliant - Fan-CP-9020299-NA

Quick View

(1,043)

CORSAIR RMx shift Series RM850x Fully Modular ATX Power Supply - Modular Side Interface - native 12V-2x6 cable - ATX 3.1 & PCIe 5.1 Compliant - Fan-CP-9020299-NA

Model #: CP-9020299-NA

$169.99
$149^.99 –
Save: $20.00 (11%)
Free Shipping

Compare

Super Flower Leadex VII XP 1000W 80+ Platinum, Cybenetics Platinum, Full Modular, ATX 3.1, W/12V-2*6 Cable (2x8pin - 16pin native cables) , Power Supply, FDB Fan, SF-1000F14XP, White

Quick View

(118)

Super Flower Leadex VII XP 1000W 80+ Platinum, Cybenetics Platinum, Full Modular, ATX 3.1, W/12V-2*6 Cable (2x8pin - 16pin native cables) , Power Supply, FDB Fan, SF-1000F14XP, White

Model #: SF-1000F14XP(WH)

$219^.99 –
More options from $219.99 - $239.99
$10.90 Shipping

Compare

Super Flower Zillion FG 1050W Cybenetics Platinum, 80+ Gold, Full Modular, ATX 3.1 / PCIe 5.0, W/12V-2x6 Cable (2x8pin - 16pin native cables), Power Supply, FDB Fan, SF-1050Z12FG, Black version

Quick View

(22)

Super Flower Zillion FG 1050W Cybenetics Platinum, 80+ Gold, Full Modular, ATX 3.1 / PCIe 5.0, W/12V-2x6 Cable (2x8pin - 16pin native cables), Power Supply, FDB Fan, SF-1050Z12FG, Black version

Model #: SF-1050Z12FG

$149^.99 –
Free Shipping

Compare

Rosewill CMG 850W, ATX 3.0 & 3.1 Compatible, 80+ Gold 850W Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, 100% Japanese Electrolytic Capacitors, 120mm FDB Fans - CMG850G5

Quick View

(290)

Rosewill CMG 850W, ATX 3.0 & 3.1 Compatible, 80+ Gold 850W Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, 100% Japanese Electrolytic Capacitors, 120mm FDB Fans - CMG850G5

Model #: CMG850

$99.99
$79^.99 –
Save: $20.00 (20%)
More options from $79.99 - $99.99
Free Shipping

Compare

MSI MPG A850GS PCIE5, Fully Modular Gaming 850W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-grade Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, 10 Year Warranty

Quick View

(913)

MSI MPG A850GS PCIE5, Fully Modular Gaming 850W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-grade Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, 10 Year Warranty

Model #: MPG A850GS PCIE5

$109.99
$89^.99 –
Save: $20.00 (18%)
$79.99 after $10.00 rebate card
More options from $85.49 - $316.44
Free Shipping

Compare

CORSAIR RMe Series RM850e 850 W ATX 3.1 Compatible Cybenetics Gold Full Modular Power Supply

Quick View

(1,368)

CORSAIR RMe Series RM850e 850 W ATX 3.1 Compatible Cybenetics Gold Full Modular Power Supply

Model #: CP-9020296-NA

$129.99
$124^.98 –
More options from $120.99 - $198.72
Free Shipping

Compare

CORSAIR RM750e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

Quick View

(1,368)

CORSAIR RM750e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

Model #: CP-9020295-NA

$114.99
$89^.99 –
Save: $25.00 (21%)
More options from $89.99 - $157.32
Free Shipping

Compare

ASRock PRO Series PRO-850B 850 W ATX 3.1 Compatible 80 PLUS BRONZE Certified Power Supply

Quick View

(6)

ASRock PRO Series PRO-850B 850 W ATX 3.1 Compatible 80 PLUS BRONZE Certified Power Supply

Model #: PRO-850B

$84.99
$64^.99 –
Save: $20.00 (23%)
More options from $64.99 - $68.84
Free Shipping

Compare

ASRock PRO Series PRO-850G 850 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power Supply

Quick View

(24)

ASRock PRO Series PRO-850G 850 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power Supply

Model #: PRO-850G

$70.49
$64^.99 –
Save: $5.50 (7%)
More options from $0.84 - $129.07
Free Shipping

Compare

CORSAIR RM750e Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold Efficiency

Quick View

(1,368)

CORSAIR RM750e Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold Efficiency

Model #: CP-9020292-NA

$124.99
$99^.99 –
Save: $25.00 (20%)
Free Shipping

Compare

MSI MAG A650GLS PCIE5, Fully Modular Compact Gaming 650W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, Low-Noise, Embossed Jacket Cables, 10 Year Warranty

Quick View

Lowest price

in 30 days

(413)

MSI MAG A650GLS PCIE5, Fully Modular Compact Gaming 650W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, Low-Noise, Embossed Jacket Cables, 10 Year Warranty

Model #: MAG A650GLS PCIE5

$89.99
$79^.99 –
Save: $10.00 (11%)
More options from $79.99 - $156.86
Free Shipping

Compare

CORSAIR CX750M (2025) Semi Modular ATX 3.1 PCIe 5.1 Low-Noise 750W Power Supply with 12V-2x6 Cable – Cybenetics Bronze Efficiency, LLC Topology, 105°C Capacitors – Black

Quick View

(235)

CORSAIR CX750M (2025) Semi Modular ATX 3.1 PCIe 5.1 Low-Noise 750W Power Supply with 12V-2x6 Cable – Cybenetics Bronze Efficiency, LLC Topology, 105°C Capacitors – Black

Model #: CP-9020311-NA

$99^.99 –
Free Shipping

Compare

Rosewill VSB 650W 80+ Bronze, ATX 3.0 & 3.1 Compatible, Semi-Modular Power Supply, PCIe 5.1 12V-2x6 Connector, 105°C/221°F Japanese Capacitor, 120mm ICB Silent Fan - 5 Year Warranty - VSB650

Quick View

(21)

Rosewill VSB 650W 80+ Bronze, ATX 3.0 & 3.1 Compatible, Semi-Modular Power Supply, PCIe 5.1 12V-2x6 Connector, 105°C/221°F Japanese Capacitor, 120mm ICB Silent Fan - 5 Year Warranty - VSB650

Model #: VSB650

$59^.99 –
Free Shipping

Compare

ASUS ROG Strix 1000W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, Cybenetics Lambda A+, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

Quick View

(11)

ASUS ROG Strix 1000W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, Cybenetics Lambda A+, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

Model #: ROG-STRIX-1000P-GAMING

$239.99
$218^.99 –
Save: $21.00 (8%)
More options from $0.82 - $298.10
Free Shipping

Compare

MSI MAG A650BN PCIE5 III, Non-Modular Compact Gaming 650W Power Supply, 80+ Bronze, ATX 3.1 & PCIe 5.1 Ready, Low-Noise Fan, Embossed Jacket Cables, 5 Year Warranty

Quick View

(107)

MSI MAG A650BN PCIE5 III, Non-Modular Compact Gaming 650W Power Supply, 80+ Bronze, ATX 3.1 & PCIe 5.1 Ready, Low-Noise Fan, Embossed Jacket Cables, 5 Year Warranty

Model #: MAG A650BN PCIE5 III

$68^.99 –
More options from $57.94 - $84.22
Free Shipping

Compare

CORSAIR RMx Series RM750x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 750 Watts

Quick View

(1,043)

CORSAIR RMx Series RM750x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 750 Watts

Model #: CP-9020285-NA

$134.99
$114^.99 –
Save: $20.00 (14%)
Free Shipping

Compare

ASUS ROG Strix 1200W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

Quick View

(5)

ASUS ROG Strix 1200W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

Model #: ROG-STRIX-1200P-GAMING

$264^.99 –
More options from $0.82 - $528.18
Free Shipping

Compare

Lian Li Edge Serie - 1000W Full Modular Power Supply (Fan USB Hub Included) - Gold - ATX 3.1 - PCIE 5.1 Support - 12V-2x6 Connector - L-Shape Design for Dual Chamber Case - White (EG1000G.WH)

Quick View

(100)

Lian Li Edge Serie - 1000W Full Modular Power Supply (Fan USB Hub Included) - Gold - ATX 3.1 - PCIE 5.1 Support - 12V-2x6 Connector - L-Shape Design for Dual Chamber Case - White (EG1000G.WH)

Model #: EG1000G.WH

$158^.99 –
More options from $154.99 - $328.84
Free Shipping

Compare

MSI MAG A750GL PCIE5, Fully Modular Compact Gaming 750W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Quick View

(413)

MSI MAG A750GL PCIE5, Fully Modular Compact Gaming 750W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Model #: MAG A750GL PCIE5

$99.99
$95^.99 –
More options from $0.84 - $156.34
Free Shipping

Compare

MSI MAG A1000PLS PCIE5, Fully Modular Gaming 1000W Power Supply, 80+ Platinum, Native 12V-2x6 Cables, GPU Safeguard, 105°C Main Capacitor, Fan Safeguard, ATX 3.1 & PCIe 5.1 Ready, 10 Year Warranty

Quick View

(4)

MSI MAG A1000PLS PCIE5, Fully Modular Gaming 1000W Power Supply, 80+ Platinum, Native 12V-2x6 Cables, GPU Safeguard, 105°C Main Capacitor, Fan Safeguard, ATX 3.1 & PCIe 5.1 Ready, 10 Year Warranty

Model #: MAG A1000PLS PCIE5

$189^.99 –
More options from $189.99 - $201.41
Free Shipping

Compare

CORSAIR RMx Series RM1000x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 1000 Watts

Quick View

(1,043)

CORSAIR RMx Series RM1000x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 1000 Watts

Model #: CP-9020271-NA

$209.99
$179^.99 –
Save: $30.00 (14%)
More options from $175.99 - $247.02
Free Shipping

Compare

Lian Li Edge Series-1000W Full Modular Power Supply (Fan Hub Included) - Gold-ATX 3.0, 3.1-PCIE 5.1-L-Shape Design for Dual Chamber Case-120mm FDB Fan-Supports up to 4 USB Device - Black --EG1000G.BH

Quick View

(100)

Lian Li Edge Series-1000W Full Modular Power Supply (Fan Hub Included) - Gold-ATX 3.0, 3.1-PCIE 5.1-L-Shape Design for Dual Chamber Case-120mm FDB Fan-Supports up to 4 USB Device - Black --EG1000G.BH

Model #: EG1000G.BH

$158^.99 –
More options from $0.84 - $222.43
Free Shipping

Compare

Super Flower Leadex VII XG 1300W 80+ Gold White, Cybenetics Platinum, Full Modular, ATX 3.1 & PCIe 5.1, 12VHPWR Cable (2x8pin-16pin native cables) , Power Supply, FDB Fan, SF-1300F14XG, White version

Quick View

(118)

Super Flower Leadex VII XG 1300W 80+ Gold White, Cybenetics Platinum, Full Modular, ATX 3.1 & PCIe 5.1, 12VHPWR Cable (2x8pin-16pin native cables) , Power Supply, FDB Fan, SF-1300F14XG, White version

Model #: SF-1300F14XG (WH)

$259^.99 –
More options from $219.99 - $259.99
Free Shipping

Compare

MSI MAG A1000GL PCIE5, Fully Modular Compact Gaming 1000W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Quick View

(413)

MSI MAG A1000GL PCIE5, Fully Modular Compact Gaming 1000W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Model #: MAG A1000GL PCIE5

$138^.99 –
More options from $121.99 - $365.44
Free Shipping

Compare

Rosewill CMG5 1000W, ATX 3.0 & 3.1 Compatible, 80+ Gold 1000W Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, 100% Japanese Electrolytic Capacitors, 120mm FDB Fans - CMG1000G5

Quick View

(290)

Rosewill CMG5 1000W, ATX 3.0 & 3.1 Compatible, 80+ Gold 1000W Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, 100% Japanese Electrolytic Capacitors, 120mm FDB Fans - CMG1000G5

Model #: CMG1000G5

$119.99
$99^.99 –
Save: $20.00 (16%)
More options from $99.99 - $119.99
Free Shipping

Compare

MONTECH CENTURY II - 1050W High-End ATX Gaming Power Supply - 80 Plus Gold & Cybenetics Platinum - Fully Modular - ATX 3.1 & PCIe 5.1 Ready with 12V-2x6 Cable - 10 Years Warranty

Quick View

(179)

MONTECH CENTURY II - 1050W High-End ATX Gaming Power Supply - 80 Plus Gold & Cybenetics Platinum - Fully Modular - ATX 3.1 & PCIe 5.1 Ready with 12V-2x6 Cable - 10 Years Warranty

Model #: Century II 1050

$109^.90 –
Free Shipping

Compare

ASRock PRO Series PRO-750G 750 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power Supply

Quick View

(24)

ASRock PRO Series PRO-750G 750 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power Supply

Model #: PRO-750G

$59.99
$54^.99 –
Save: $5.00 (8%)
More options from $0.84 - $108.24
Free Shipping

Compare

ASUS ROG Thor 1200W Platinum III Hatsune Miku Edition (80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, Magnetic OLED Display, Turbo Mode, 10-Year Warranty)

Quick View

ASUS ROG Thor 1200W Platinum III Hatsune Miku Edition (80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, Magnetic OLED Display, Turbo Mode, 10-Year Warranty)

Model #: ROG-THOR-1200P3-MIKU

$837^.92 –
More options from $599.00 - $1,331.61
Free Shipping

Compare

ASUS ROG Thor 1200W Platinum III PSU (80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, Magnetic OLED Display, Turbo Mode, 10-Year Warranty)

Quick View

(1)

ASUS ROG Thor 1200W Platinum III PSU (80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, Magnetic OLED Display, Turbo Mode, 10-Year Warranty)

Model #: ROG-THOR-1200P3-GAMING

$499^.99 –
More options from $0.81 - $699.00
Free Shipping

Compare

MSI MAG A850GL PCIE5 WHITE, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Quick View

(413)

MSI MAG A850GL PCIE5 WHITE, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Model #: MAG A850GL PCIE5 WHITE

$120^.99 –
More options from $116.76 - $286.27
$9.99 Shipping

Compare

ASUS Pro WS 3000W Platinum PSU (80 PLUS Platinum Certified, ATX 3.1 and PCIe 5.1 compatible, native 12V-2x6 connectors, gold-plated high-performance copper pins, 10-year warranty)

Quick View

ASUS Pro WS 3000W Platinum PSU (80 PLUS Platinum Certified, ATX 3.1 and PCIe 5.1 compatible, native 12V-2x6 connectors, gold-plated high-performance copper pins, 10-year warranty)

Model #: ASUS-PRO-WS-3000P

$1,099.99
$963^.11 –
Save: $136.88 (12%)
More options from $963.11 - $1,099.00
Free Shipping

Compare

SeaSonic CORE ATX 3 (2024) GX-750 750 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies

Quick View

(1)

SeaSonic CORE ATX 3 (2024) GX-750 750 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power Supplies

Model #: CORE ATX3 (2024) GX-750 DUP

$199^.00 –
More options from $109.99 - $199.00
Free Shipping

Compare

MSI MAG A1250GL PCIE5, Fully Modular Compact Gaming 1250W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Quick View

(413)

MSI MAG A1250GL PCIE5, Fully Modular Compact Gaming 1250W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-color 12V-2x6 cable, 10 Year Warranty

Model #: MAG A1250GL PCIE5

$199.99
$186^.99 –
Save: $13.00 (6%)
More options from $0.84 - $274.53
$9.99 Shipping

Compare

"atx 3.1"