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Hi! I'm Newegg's Power Supplies expert. Go ahead and ask me any questions you might have. I'm here to help.

Fully modular 850W PSUs?
ATX 3.1 850W PSUs?
ATX 3.0 vs 3.1?
What GPUs need 850W?
be quiet! Pure Power 13 M 850W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 | Modular | BP027US
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be quiet! Pure Power 13 M 850W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 | Modular | BP027US
Save: $40.00 (26%)
$109.90
$149.90
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be quiet! Dark Power Pro 14 1600W ATX 3.1 Power Supply | 80 Plus Titanium | Cybenetics Titanium | PCIe 5.1 GPUs | Modular | BP023US
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Lowest price
in 30 Days
(4)
be quiet! Dark Power Pro 14 1600W ATX 3.1 Power Supply | 80 Plus Titanium | Cybenetics Titanium | PCIe 5.1 GPUs | Modular | BP023US
$486.99
$499.90
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Segotep 850W White PCIe 5.1 Full Modular 80 Plus Gold PSU ATX 3.1 Gaming Power Supply, 12VHPWR Cable, 12+4PIN port and Dual 6+2Pin ports for Different Graphics Cards, Silent Fan mode
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(39)
Segotep 850W White PCIe 5.1 Full Modular 80 Plus Gold PSU ATX 3.1 Gaming Power Supply, 12VHPWR Cable, 12+4PIN port and Dual 6+2Pin ports for Different Graphics Cards, Silent Fan mode
$109.99
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FantasTech Price Protection
Super Flower Leadex VII XG 850W 80+ Gold White, Cybenetics Platinum, Full Modular, ATX 3.1 & PCIe 5.1,12VHPWR Cable (2x8pin-16pin native cables) , Power Supply, FDB Fan, SF-850F14XG, White version
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(92)
Super Flower Leadex VII XG 850W 80+ Gold White, Cybenetics Platinum, Full Modular, ATX 3.1 & PCIe 5.1,12VHPWR Cable (2x8pin-16pin native cables) , Power Supply, FDB Fan, SF-850F14XG, White version
Save: $70.00 (36%)
$119.99
$189.99
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SAMA GT750WH White 80 PLUS Gold Fully Modular ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Japanese Capacitors - FDB Fan with Auto Speed Control - 5 Year Warranty
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(129)SAMA
SAMA GT750WH White 80 PLUS Gold Fully Modular ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Japanese Capacitors - FDB Fan with Auto Speed Control - 5 Year Warranty

Limited time offer, ends 10/29

Save: $13.99 (16%)
$69.99
$83.98
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FantasTech Price Protection
Segotep 850W Power Supply 2025 PCIe 5.1 & ATX 3.1 Gaming PSU 80 Plus Gold Full Modular Support NVIDIA RTX 20/30/40 Series & AMD GPU, 120mm Silent FDB Fan, 5 Year Warranty
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(39)
Segotep 850W Power Supply 2025 PCIe 5.1 & ATX 3.1 Gaming PSU 80 Plus Gold Full Modular Support NVIDIA RTX 20/30/40 Series & AMD GPU, 120mm Silent FDB Fan, 5 Year Warranty
Save: $17.00 (17%)
$77.99
$94.99
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FantasTech Price Protection
Vetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1 Ready, 80 Plus Gold Full Modular, Quiet Operation with 120mm FDB Fan, 10-Year Warranty - Black
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in 30 Days
(17)
Vetroo 850W Power Supply Dual PCIe 5.1 ATX 3.1 Ready, 80 Plus Gold Full Modular, Quiet Operation with 120mm FDB Fan, 10-Year Warranty - Black
Save: $12.00 (13%)
$77.99
$89.99
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FantasTech Price Protection
Super Flower Leadex VII XG 850W 80+ Gold, Cybenetics Platinum, Full Modular, ATX 3.1 & PCIe 5.1, W/12VHPWR Cable (2x8pin - 16pin native cables) , Power Supply, FDB Fan, SF-850F14XG, Black version
Quick View
(92)
Super Flower Leadex VII XG 850W 80+ Gold, Cybenetics Platinum, Full Modular, ATX 3.1 & PCIe 5.1, W/12VHPWR Cable (2x8pin - 16pin native cables) , Power Supply, FDB Fan, SF-850F14XG, Black version
Save: $60.00 (33%)
$119.99
$179.99
Free Shipping
Direct from Super Flower Direct from Super Flower
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