pc cooling system | Newegg.com

Rosewill VSB 750W 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 - VSB750

Model #: VSB750

$69^.99 –
Free Shipping

Compare

Rosewill VMG 1000W 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 - VMG1000

Quick View

(24)

Rosewill VMG 1000W 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 - VMG1000

Model #: VMG1000

$109^.99 –
Free Shipping

Compare

Cooler Master V850 SFX Gold 850W Fully Modular Power Supply - 80+ Gold Certified SFF PSU, ATX 3.1 & PCIe 5.1 Ready, 90 Degree Angled Cable, Low Noise, Small Form Factor ITX PSU, 10-Year Warranty,Black

Quick View

Lowest price

in 30 days

(91)

Cooler Master V850 SFX Gold 850W Fully Modular Power Supply - 80+ Gold Certified SFF PSU, ATX 3.1 & PCIe 5.1 Ready, 90 Degree Angled Cable, Low Noise, Small Form Factor ITX PSU, 10-Year Warranty,Black

Model #: MPY-8501-SFHAGV-3U1

$165^.99 –
More options from $165.99 - $193.52
Free Shipping

Compare

CORSAIR HX1500i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan – Black

Quick View

(273)

CORSAIR HX1500i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan – Black

Model #: CP-9020309-NA

$389.99
$349^.99 –
Save: $40.00 (10%)
More options from $349.99 - $355.55
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

Quick View

darkFlash DG850 850W Fully Modular ATX Power Supply, 80 PLUS Gold Certified, ATX 3.1 & PCIe 5.1 Ready, Native 12V-2x6 600W Cable, Single +12V Rail, 5-Year Warranty Black

Model #: DF-DG-850-BK

$74.99
$69^.99 –
Save: $5.00 (6%)
Free 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

(24)

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

Rosewill VMG 750W 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 - VMG750

Quick View

Lowest price

in 30 days

(24)

Rosewill VMG 750W 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 - VMG750

Model #: VMG750

$79^.99 –
Free Shipping

Compare

Quick View

NZXT C850 SFX Gold - 850W SFX ATX 3.1 - 80 Plus Gold, Cybenetics Platinum - Fully Modular

Model #: PS-8G1BB-US

$199.99
$149^.99 –
Save: $50.00 (25%)
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

(1,067)

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
$139^.99 –
Save: $30.00 (17%)
Free Shipping

Compare

CORSAIR RMx Shift Series RM1200x Shift Fully Modular 80PLUS Gold ATX Power Supply

Quick View

(1,067)

CORSAIR RMx Shift Series RM1200x Shift Fully Modular 80PLUS Gold ATX Power Supply

Model #: CP-9020254-NA

$254.99
$159^.99 –
Save: $95.00 (37%)
More options from $159.99 - $319.44
Free Shipping

Compare

CORSAIR HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan – Black

Quick View

(273)

CORSAIR HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan – Black

Model #: CP-9020307-NA

$344.99
$298^.19 –
Save: $46.80 (13%)
More options from $298.19 - $321.59
Free Shipping

Compare

Rosewill VNW 750W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power Supply, High Quality Electrolytic Capacitor, 120mm FDB Silent Fan - 5 Year Warranty - VNW750

Quick View

(1)

Rosewill VNW 750W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power Supply, High Quality Electrolytic Capacitor, 120mm FDB Silent Fan - 5 Year Warranty - VNW750

Model #: VNW750

$55^.99 –
Free Shipping

Compare

Rosewill VNW 550W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power Supply, High Quality Electrolytic Capacitor, 120mm FDB Silent Fan - 5 Year Warranty - VNW550

Quick View

(1)

Rosewill VNW 550W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power Supply, High Quality Electrolytic Capacitor, 120mm FDB Silent Fan - 5 Year Warranty - VNW550

Model #: VNW550

$45^.99 –
Free Shipping

Compare

CORSAIR RMx shift Series RM1000x Fully Modular ATX Power Supply - Modular Side Interface - ATX 3.1 & PCIe 5.1 Compliant - CP-9020300-NA

Quick View

(1,067)

CORSAIR RMx shift Series RM1000x Fully Modular ATX Power Supply - Modular Side Interface - ATX 3.1 & PCIe 5.1 Compliant - CP-9020300-NA

Model #: CP-9020300-NA

$209.99
$169^.99 –
Save: $40.00 (19%)
Free Shipping

Compare

Cooler Master V850 SFX Gold Full Modular, 850W, 80+ Gold Efficiency, ATX Bracket Included, Quiet FDB Fan, SFX Form Factor, 10 Year Warranty

Quick View

(61)

Cooler Master V850 SFX Gold Full Modular, 850W, 80+ Gold Efficiency, ATX Bracket Included, Quiet FDB Fan, SFX Form Factor, 10 Year Warranty

Model #: MPY-8501-SFHAGV-3U1

$169.99
$149^.98 –
Save: $20.01 (11%)
More options from $149.98 - $199.99
Free Shipping

Compare

Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black

Quick View

(273)

Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black

Model #: CP-9020259-NA

$289.99
$244^.99 –
Save: $45.00 (15%)
More options from $244.99 - $255.99
Free Shipping

Compare

Lian Li SP Platinum 1000W SFX Form Factor Power Supply with 12V-2x6 Connectors - ATX 3.1 & PCIE 5.1 Compliant - Low-Noise - Fully Modular - 105°C Capacitors - 10 Year Warranty - White (SP1000P.W)

Quick View

(90)

Lian Li SP Platinum 1000W SFX Form Factor Power Supply with 12V-2x6 Connectors - ATX 3.1 & PCIE 5.1 Compliant - Low-Noise - Fully Modular - 105°C Capacitors - 10 Year Warranty - White (SP1000P.W)

Model #: SP1000P.W

$184^.99 –
More options from $179.99 - $255.41
Free Shipping

Compare

Lian Li SP Platinum 850W SFX Form Factor Power Supply with 12V-2x6 Connectors - ATX 3.1 & PCIE 5.1 Compliant - Low-Noise - Fully Modular - 105°C Capacitors - 10 Year Warranty - Black (SP0850P.B)

Quick View

(90)

Lian Li SP Platinum 850W SFX Form Factor Power Supply with 12V-2x6 Connectors - ATX 3.1 & PCIE 5.1 Compliant - Low-Noise - Fully Modular - 105°C Capacitors - 10 Year Warranty - Black (SP0850P.B)

Model #: SP0850P.B

$164^.99 –
More options from $164.89 - $169.99
Free Shipping

Compare

Cooler Master Elite Platinum 1300W Power Supply, PCIe 5.1 Ready 80 PLUS Platinum, 1300W, Gaming PCs & AI Workstation PCs, ATX 3.1, Native 12V-2x6 Cable, Low Noise. Fully Modular

Quick View

Cooler Master Elite Platinum 1300W Power Supply, PCIe 5.1 Ready 80 PLUS Platinum, 1300W, Gaming PCs & AI Workstation PCs, ATX 3.1, Native 12V-2x6 Cable, Low Noise. Fully Modular

Model #: MPE-D0F1-AFP-C3B0CUS

$199^.99 –
$11.62 Shipping

Compare

Quick View

darkFlash DG750 750W Fully Modular ATX Power Supply, 80 PLUS Gold Certified, ATX 3.1 & PCIe 5.1 Ready, Native 12V-2x6 Cable, 140mm Compact Design, 5-Year Warranty Black

Model #: DF-DG-750-BK

$74.49
$68^.99 –
Save: $5.50 (7%)
Free Shipping

Compare

Rosewill VSB 850W 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 - VSB850

Quick View

(21)

Rosewill VSB 850W 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 - VSB850

Model #: VSB850

$79^.99 –
Free Shipping

Compare

Rosewill VNW 650W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power Supply, High Quality Electrolytic Capacitor, 120mm FDB Silent Fan - 5 Year Warranty - VNW650

Quick View

(1)

Rosewill VNW 650W 80+ White Certified, Non-Modular Active PFC Design, Low-Noise Power Supply, High Quality Electrolytic Capacitor, 120mm FDB Silent Fan - 5 Year Warranty - VNW650

Model #: VNW650

$49^.99 –
Free Shipping

Compare

Quick View

(90)

Lian Li SP Platinum 850W SFX Form Factor Power Supply with 12V-2x6 Connectors - ATX 3.1 & PCIE 5.1 Compliant - Low-Noise - Fully Modular - 105°C Capacitors - 10 Year Warranty - White (SP0850P.W)

Model #: SP0850P.W

$164^.99 –
More options from $164.89 - $229.71
Free Shipping

Compare

ASUS ROG Thor 1000W 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 1000W 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-1000P3-GAMING

$419.99
$417^.99 –
More options from $417.99 - $549.62
Free Shipping

Compare

SAMA GT650BK Black 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

Quick View

(115)

SAMA GT650BK Black 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

Model #: GT650-BKGFFXX1-US

$77.97
$62^.99 –
Save: $14.98 (19%)
Free Shipping

Compare

Quick View

Silverstone Technology XE420 High-Performance 420mm Radiator All-in-One Liquid Cooler with Triple Fans for Single-Processor Servers (CPU Brackets Sold Separately), SST-XE420

Model #: 1SILNO-V311

$1,098^.20 –
Free Shipping

Compare

Quick View

SilverStone Technology HELA 850R Platinum 80 Plus Platinum 850W ATX 3.1 Power Supply SST-HA850R-PMA

Model #: HA850R-PMA

$170^.99 –
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

(6)

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

$577^.00 –
More options from $448.99 - $601.98
Free Shipping

Compare

RAIDMAX Cobra ATX 3.1 Power Supply 850W, Fully Modular 80+ Gold Certified Gaming PSU, PCIe Gen 5 Ready, High-Performance Power Supply for Gaming PCs,RoHS,Active PFC,Black Flat Cables, 5 Years Warranty

Quick View

(52)

RAIDMAX Cobra ATX 3.1 Power Supply 850W, Fully Modular 80+ Gold Certified Gaming PSU, PCIe Gen 5 Ready, High-Performance Power Supply for Gaming PCs,RoHS,Active PFC,Black Flat Cables, 5 Years Warranty

Model #: RX850AEM

$89.99
$59^.99 –
Save: $30.00 (33%)
Free Shipping

Compare

Seasonic CORE GM-650, 650W 80+ Gold, Semi-Modular, Fan Control in Silent and Cooling Mode, Perfect Power Supply for Gaming and Various Application, SSR-650LM

Quick View

(81)

Seasonic CORE GM-650, 650W 80+ Gold, Semi-Modular, Fan Control in Silent and Cooling Mode, Perfect Power Supply for Gaming and Various Application, SSR-650LM

Model #: CORE GM-650

$139^.00 –
Free Shipping

Compare

ASUS ROG Thor 1200W Platinum III ROG Equalizer White Edition PSU (2026)(80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, Magnetic OLED Display, Turbo Mode)

Quick View

ASUS ROG Thor 1200W Platinum III ROG Equalizer White Edition PSU (2026)(80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, Magnetic OLED Display, Turbo Mode)

Model #: ROG-THOR-1200P3-WHITE-E

$879.00
$816^.58 –
Save: $62.42 (7%)
More options from $816.58 - $822.01
Free Shipping

Compare

Quick View

New 240W SFF Replacement Power Supply PSU Compatible with Dell Optiplex 3040 3046 3250 3650 3656 5040 7040 Small Form Factor, B240NM-00 D240EPN-00 AC240EM-00 L240EPM-00 L240AM-00 H240EM-00, P/N THRJK

Model #: C24W-X5576

$151^.99 –
Free Shipping

Compare

ASUS ROG Thor 3000W Titanium III Edition 20 (80 PLUS Titanium, Fully Modular ATX, ATX 3.1, PCIe 5.1, ROG Equalizer 12V-2x6 GPU Cable, GaN MOSFET, Patented GPU-First Intelligent Voltage Stabilizer)

Quick View

ASUS ROG Thor 3000W Titanium III Edition 20 (80 PLUS Titanium, Fully Modular ATX, ATX 3.1, PCIe 5.1, ROG Equalizer 12V-2x6 GPU Cable, GaN MOSFET, Patented GPU-First Intelligent Voltage Stabilizer)

Model #: ROG-THOR-3000T3-GAMING-20TH

$1,299^.99 –
More options from $899.99 - $1,299.99
Free Shipping

Compare

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

Quick View

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

Model #: ROG-THOR-1200WP3-WHITE

$847^.95 –
More options from $847.95 - $854.19
Free Shipping

Compare

FSP FlexGURU Pro Power Supply, Flex ATX 500W, 80 Plus Gold Certified PSU, Non-Modular, with Universal fix bracket, Perfect for SFF PC, 1U IPC, and NAS Systems, etc. 5 Year Warranty(FSP500-50FDP)

Quick View

(1)

FSP FlexGURU Pro Power Supply, Flex ATX 500W, 80 Plus Gold Certified PSU, Non-Modular, with Universal fix bracket, Perfect for SFF PC, 1U IPC, and NAS Systems, etc. 5 Year Warranty(FSP500-50FDP)

Model #: PPA5008404

$179.99
$169^.99 –
Save: $10.00 (5%)
Free Shipping

Compare