Skip to main content
Shop with CelesteCeleste

Celestehere!

I’m your shopping assistant for PC builds, upgrades, and everything tech.

Got questions? Ask away!

Start a conversation

Get to know me

Hey!

How can we help you today?

Track a packageStart a returnCancel an orderResolve a payment issueBilling, declined cards, and payment method updateMy Account & SecurityUpdate passwords and security settings

Need more help?

Visit Help Center
All Categories
Build Tools & Resources New & Trending Offers for You
For your BusinessNew
Your Browsing History
  1. Home
  2. Search Results

"850w power supply"

  • In Stock
  • Sold by Newegg
  • AI Ready
  • Make an Offer
  • New
  • Combo Deals Only
Department
Any Category
Show More
Brands
Show More
Price
Show More
Type
Show More
Energy-Efficient
Show More
Maximum Power
Modular
Main Connector
PCI-Express Connector
Fan LED
PSU Noise Level
Haswell Support
+12V Rails
SATA Power Connector
CrossFire
SLI
PFC
Fans
Max PSU Length
Connectors
Sold by
All Top Brands
Availability
Condition
Current Promotion
Discount
Useful Links
Customer Ratings

Can’t find the filter you need? Let AI help.

Ask Celeste SM

I'm Celeste, Newegg's tech expert! Need help with "850w power supply"?

Fully modular 850W PSUs?
850W ATX 3.1 options?
Which GPUs need 850W?
ATX 3.0 vs 3.1?
be quiet! Dark Power 14 850W ATX 3.1 Power Supply | 80 Plus Titanium Efficiency | PCIe 5.1 | Modular | 10 Year Warranty | BP019US
Quick View
(5)
be quiet! Dark Power 14 850W ATX 3.1 Power Supply | 80 Plus Titanium Efficiency | PCIe 5.1 | Modular | 10 Year Warranty | BP019US
Save: $20.00 (8%)
$209.90
$229.90
Free Shipping
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Zalman GigaMax 700W ATX Power Supply 80+ Plus Certified PSU Reliable ATX 12V PSU with 105°C Capacitors, Low Noise 120mm Quiet HDB Fan, Active PFC, 6+2 PCIe Connectors, RoHS Compliant, Non-Modular
Quick View
(8)
Zalman GigaMax 700W ATX Power Supply 80+ Plus Certified PSU Reliable ATX 12V PSU with 105°C Capacitors, Low Noise 120mm Quiet HDB Fan, Active PFC, 6+2 PCIe Connectors, RoHS Compliant, Non-Modular
Save: $10.00 (14%)
$59.99
$69.99
Free Shipping
Direct from Zalman Direct from Zalman
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

SAMA B750 750W ATX 3.1 Power Supply, Cybenetics Bronze Certified, PCIe 5.1 Ready 12V-2x6 (450W), APFC LLC + DC-DC Design, 120mm Silent Fan, Non-Modular Gaming PC PSU
Quick View
(131)SAMA
SAMA B750 750W ATX 3.1 Power Supply, Cybenetics Bronze Certified, PCIe 5.1 Ready 12V-2x6 (450W), APFC LLC + DC-DC Design, 120mm Silent Fan, Non-Modular Gaming PC PSU

Limited time offer, ends 11/28

Save: $9.98 (16%)
$49.99
$59.97
Free Shipping
Direct from SAMA Direct from SAMA
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Black Friday Price Protection
Vetroo 850W SFX Power Supply ATX 3.1 & PCIE 5.1 Ready, 80 Plus Gold Certificate Fully Modular, 90mm FDB Fan for Low-Noise Operation, SFX-to-ATX Bracket, 10-Year Warranty - Black
Quick View
(18)
Vetroo 850W SFX Power Supply ATX 3.1 & PCIE 5.1 Ready, 80 Plus Gold Certificate Fully Modular, 90mm FDB Fan for Low-Noise Operation, SFX-to-ATX Bracket, 10-Year Warranty - Black
Save: $14.00 (10%)
$115.99
$129.99
Free Shipping
Direct from Vetroo Direct from Vetroo
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

PCCOOLER CPS YN1000 Fully Modular Power Supply, 80 PLUS Gold 1000W PSU, 12V-2x6 Cable, ATX 3.1 & PCIe 5.1 Ready, 105°C Rated Japanese Capacitors, ECO Mode, 135mm FDB Fan, 10 Years Warranty
Quick View
(16)PCCOOLER
PCCOOLER CPS YN1000 Fully Modular Power Supply, 80 PLUS Gold 1000W PSU, 12V-2x6 Cable, ATX 3.1 & PCIe 5.1 Ready, 105°C Rated Japanese Capacitors, ECO Mode, 135mm FDB Fan, 10 Years Warranty

Limited time offer, ends 11/08

$149.99
More options from $149.90
Free Shipping
Direct from PCCOOLER Direct from PCCOOLER
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Black Friday Price Protection
Vetroo 850W SFX Power Supply ATX 3.1 & PCIE 5.1 Ready, 80 Plus Gold Certificate Fully Modular, 90mm FDB Fan for Low-Noise Operation, SFX-to-ATX Bracket, 10-Year Warranty - Pink
Quick View
(18)
Vetroo 850W SFX Power Supply ATX 3.1 & PCIE 5.1 Ready, 80 Plus Gold Certificate Fully Modular, 90mm FDB Fan for Low-Noise Operation, SFX-to-ATX Bracket, 10-Year Warranty - Pink
Save: $14.00 (10%)
$115.99
$129.99
Free Shipping
Direct from Vetroo Direct from Vetroo
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Black Friday Price Protection
Vetroo 850W SFX Power Supply ATX 3.1 & PCIE 5.1 Ready, 80 Plus Gold Certificate Fully Modular, 90mm FDB Fan for Low-Noise Operation, SFX-to-ATX Bracket, 10-Year Warranty - White
Quick View
(18)
Vetroo 850W SFX Power Supply ATX 3.1 & PCIE 5.1 Ready, 80 Plus Gold Certificate Fully Modular, 90mm FDB Fan for Low-Noise Operation, SFX-to-ATX Bracket, 10-Year Warranty - White
Save: $20.00 (15%)
$109.99
$129.99
Free Shipping
Direct from Vetroo Direct from Vetroo
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Zalman GigaMax 600W ATX Power Supply 80+ Plus Certified PSU Reliable ATX 12V PSU with 105°C Capacitors, Low Noise 120mm Quiet HDB Fan, Active PFC, 6+2 PCIe Connectors, RoHS Compliant, Non-Modular
Quick View
(8)
Zalman GigaMax 600W ATX Power Supply 80+ Plus Certified PSU Reliable ATX 12V PSU with 105°C Capacitors, Low Noise 120mm Quiet HDB Fan, Active PFC, 6+2 PCIe Connectors, RoHS Compliant, Non-Modular
Save: $11.00 (16%)
$56.99
$67.99
Free Shipping
Direct from Zalman Direct from Zalman
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

be quiet! Pure Power 13 M 1200W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 | BP029US
Quick View
(13)
be quiet! Pure Power 13 M 1200W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 | BP029US
$162.90
$169.90
Free Shipping
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Black Friday Price Protection
Vetroo 1000W White Power Supply ATX 3.1 Ready Dual PCIe 5.1, 80 Plus Gold Full Modular, Compact Size, Eco Mode with 120mm FDB Fan, 10 Year Warranty, for Gaming PC and More
Quick View
(18)
Vetroo 1000W White Power Supply ATX 3.1 Ready Dual PCIe 5.1, 80 Plus Gold Full Modular, Compact Size, Eco Mode with 120mm FDB Fan, 10 Year Warranty, for Gaming PC and More
Save: $30.00 (23%)
$99.99
$129.99
Free Shipping
Direct from Vetroo Direct from Vetroo
This product is sold direct from the manufacturer.
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

EPOWER EP-800PM 800W ATX/EPS12V Power Supply with 140mm Fan, Active PFC
Quick View
(3)
EPOWER EP-800PM 800W ATX/EPS12V Power Supply with 140mm Fan, Active PFC

Limited time offer, ends 11/29

$59.99
Free Shipping
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Tagan TG-530-U15 530Watts ATX12V Version 2.01 SLI Certified CrossFire Ready Modular Power Supply
Quick View
(8)
Tagan TG-530-U15 530Watts ATX12V Version 2.01 SLI Certified CrossFire Ready Modular Power Supply

Limited time offer, ends 11/29

$99.99
Free Shipping
Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Page 2/20
  2. 1
  3. 2
  4. 3
  6. 20
Find what you were looking for?