Skip to main content

HelloSelect address

Menu

Price Protection Deals

Newegg Business

Your Browsing History

Home
Search Results

""ps 450w" power supply"

Sold by Newegg
ONOFF

New
ONOFF

Department

Power Supplies

Power Adapters

Server Power Supplies

Internal Power Cables

Phone & Conferencing Devices

Workstation Power Supply

Brands

SlimQ
YINGHUA
Ruth's sister
T.F.SKYWINDINTL
StarVelocity
Traditions (Generic)

Aomoproing
YTHYTHYTH
Supersuperuncle
KHACHIMO
EVESKY
FSP
QIAN
NShi
HO computer hardware
DELL
Fervit
SISTEL
Revitol
ASRock
myVolts
PCTECHINA
Cnerely
Thermaltake
TOPOWER
Silverstone
E-POWER
Graviton
WMtec
Lemincrash
AIAMX
AJMRTC

Show More

Price

to

$25 - $50
$50 - $75
$75 - $100
$100 - $200
$200 - $300
$300 - $400

$400 - $500
$500 - $750

Show More

Type

ATX
ATX12V
ATX12V / EPS12V
Micro PS3
SFX
AT

ATX 3.1

Show More

Energy-Efficient

80 PLUS Certified
80 PLUS GOLD Certified
80 PLUS PLATINUM Certified
80 PLUS TITANIUM Certified

Maximum Power

1500W and above
- 1500 W
900W - 1199W
- 1000 W
500W - 599W
- 500 W
400W - 499W
- 450 W
Less than 400W
- 350 W

Modular

Non-Modular
No

Main Connector

20+4Pin
24Pin
24+8Pin

PCI-Express Connector

1 x 6+2-Pin
2 x 6+2-Pin
8 x 6+2-Pin

PSU Noise Level

Cybenetics A

Haswell Support

Yes

+12V Rails

Single

SATA Power Connector

2
3
4
6
16

CrossFire

CrossFire Ready

SLI

SLI Ready

PFC

Active

Fans

1 x 120 mm
1 x 92 mm
1 x 80 mm
1

Max PSU Length

200 to 171mm
- 190 mm
- 180 mm
150 to 140mm
- 140 mm
Shorter than 140mm
- 125 mm
- 100 mm

Connectors

Main Connector
- 1 x 24 pin (20+4) ATX
EPS/CPU Connector
- 1 x 8 pin (4+4) EPS (CPU)
- 2 x 8 pin (4+4) EPS (CPU)
PCIe Connector
- 2 x 8 pin (6+2) PCIe
- 8 x 8 pin (6+2) PCIe
SATA Power Connector
- 4 x SATA
- 6 x SATA
- 16 x SATA
Peripheral Connector
- 3 x 4 pin Peripheral
- 4 x 4 pin Peripheral
- 6 x 4 pin Peripheral
Others
- 1 x Floppy

Sold by

Newegg

All Top Brands

Top Brands

Condition

New
Recertified
- Refurbished

Useful Links

Combo Up Savings
Direct from Manufacturer
Cryptocurrency Payment Accepted
Warranty
- 1 - 3 Years
- 3 - 5 Years
- More than 5 years
Free Shipping
Discount Item

Volume Savings

Show More

Customer Ratings

& up

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

Ask Celeste ^SM

Power supply for ATX 810 820 250W power supply PS-7270F replaces PS-7270B/ATX PS-7270C

Power supply for ATX 810 820 250W power supply PS-7270F replaces PS-7270B/ATX PS-7270C

Limited time offer, ends 10/08

$244^.49

Free Shipping

Volume Discounts:$242.89 - $244.49

750 Watt Power Supply Server PSU PS-2751-5Q For Power-Edge C2100

750 Watt Power Supply Server PSU PS-2751-5Q For Power-Edge C2100

Limited time offer, ends 10/15

$97^.09

Free Shipping

FSP Twins Pro ATX PS2 1+1 Dual Module 500W Efficiency Greater than 90% Hot-swappable Redundant Digital Power Supply with Guardian Monitor Software (Twins Pro 500)

FSP Twins Pro ATX PS2 1+1 Dual Module 500W Efficiency Greater than 90% Hot-swappable Redundant Digital Power Supply with Guardian Monitor Software (Twins Pro 500)

$459^.99

Free Shipping

Available Direct from FSP

Available Direct from FSP

This product is sold direct from the manufacturer.

Power Supply For Phoenix TRIO-PS-2G/3AC/24DC/10 2903154 24 V DC/10 A

Power Supply For Phoenix TRIO-PS-2G/3AC/24DC/10 2903154 24 V DC/10 A

$429^.21

Free Shipping

1200W Platinum Server Power Supply PSU PS-2112-5L

1200W Platinum Server Power Supply PSU PS-2112-5L

$335^.99

Free Shipping

1pc Switching Power Supply 100-240V 10A 50-60Hz MAX Power 700W PS-7701-2

1pc Switching Power Supply 100-240V 10A 50-60Hz MAX Power 700W PS-7701-2

Limited time offer, ends 10/15

$202^.98

More options from $202.98

Free Shipping

500W PC PSU Power Supply Black Gaming Quiet 120mm Fan 20/24pin 12V ATX PSU Computer Desktop Power Supply For BTC Pc

500W PC PSU Power Supply Black Gaming Quiet 120mm Fan 20/24pin 12V ATX PSU Computer Desktop Power Supply For BTC Pc

Limited time offer, ends 10/13

$65^.26

Free Shipping

1000W Power Supply ATX 3.1 & PCIe 5.1 Ready - Zero RPM Mode Low Noise Fan 120MM - 105°C Rated Capacitors - 80 Plus Gold Fully Modular Gaming PSU 110-230V 20+4 Pin for Desktop PC Fits Mid Tower Cases

1000W Power Supply ATX 3.1 & PCIe 5.1 Ready - Zero RPM Mode Low Noise Fan 120MM - 105°C Rated Capacitors - 80 Plus Gold Fully Modular Gaming PSU 110-230V 20+4 Pin for Desktop PC Fits Mid Tower Cases

$216^.79

More options from $216.79

Free Shipping

700W Power Supply ATX Gaming PC PSU Active PFC Full Voltage 110/220V Computer Power Supplies Gold with 20+4pin Main Power Interface for Desktop Server

700W Power Supply ATX Gaming PC PSU Active PFC Full Voltage 110/220V Computer Power Supplies Gold with 20+4pin Main Power Interface for Desktop Server

$102^.57

More options from $102.56 - $109.50

Free Shipping

100W UPS uninterruptible Power Supply SMPs Switching Power Supply AC to DC 13.8V 27.6V 2A/1A Charging PSC-100-12 PSC-100-24(24V_100W)

100W UPS uninterruptible Power Supply SMPs Switching Power Supply AC to DC 13.8V 27.6V 2A/1A Charging PSC-100-12 PSC-100-24(24V_100W)

$79^.99

Free Shipping

1800W ATX Computer Switch Power Supply PSU 1600W Power Supply Switching Pc Gaming Psu P4 Atx Power Supply modular PSU switching

1800W ATX Computer Switch Power Supply PSU 1600W Power Supply Switching Pc Gaming Psu P4 Atx Power Supply modular PSU switching

Limited time offer, ends 10/15

$189^.60

Free Shipping

High Stability Computer Power Supply 160W 200W 220W 250W 300W 350W Metal Case Featuring Quiet Cooling Energy Efficient Power Unit

High Stability Computer Power Supply 160W 200W 220W 250W 300W 350W Metal Case Featuring Quiet Cooling Energy Efficient Power Unit

$83^.99

Free Shipping

Mean Well PSPA 1000W 42A Switching Power Supply PSPA-1000-24 AC-DC Switching Power Supply Driver Converter Transformer with PFC Parallel Connection Function

Mean Well PSPA 1000W 42A Switching Power Supply PSPA-1000-24 AC-DC Switching Power Supply Driver Converter Transformer with PFC Parallel Connection Function

$468^.99

Free Shipping

Mean Well PSPA-1000-24 1000W Power Supply with PFC and Parallel Function 24V 42A Gaming Lab Bench Top Unit 48V Convert Computer

Mean Well PSPA-1000-24 1000W Power Supply with PFC and Parallel Function 24V 42A Gaming Lab Bench Top Unit 48V Convert Computer

$549^.99

Free Shipping

1pc for Desktop Computer Power Supply PS650Pw 700W 110V-230v Black Silent

1pc for Desktop Computer Power Supply PS650Pw 700W 110V-230v Black Silent

$549^.99

Free Shipping

1Pcs fo 500W PS-7501 computer power supply

1Pcs fo 500W PS-7501 computer power supply

$90^.00

Free Shipping

Gaming Power Supply For PC 500W 600W 800W 900w Max 24pin 12v Atx 110V-220V Universal high-end video card Rated 850w

Gaming Power Supply For PC 500W 600W 800W 900w Max 24pin 12v Atx 110V-220V Universal high-end video card Rated 850w

$118^.80

More options from $118.80

Free Shipping

100W UPS uninterruptible Power Supply SMPs Switching Power Supply AC to DC 13.8V 27.6V 2A/1A Charging PSC-100-12 PSC-100-24(12V_100W)

100W UPS uninterruptible Power Supply SMPs Switching Power Supply AC to DC 13.8V 27.6V 2A/1A Charging PSC-100-12 PSC-100-24(12V_100W)

$118^.59

More options from $118.59 - $126.89

Free Shipping

Power supply suitable for video games, rated power 600W, power 700W, power 700WS

Power supply suitable for video games, rated power 600W, power 700W, power 700WS

Limited time offer, ends 10/08

$292^.79

Free Shipping

Volume Discounts:$291.19 - $292.79

New Original PSU For Great Wall Rated 400W Peak 500W Switching Power Supply BTX-500SP

New Original PSU For Great Wall Rated 400W Peak 500W Switching Power Supply BTX-500SP

$348^.30

Free Shipping

1200W Platinum Server Power Supply PSU PS-2112-5L

1200W Platinum Server Power Supply PSU PS-2112-5L

Limited time offer, ends 10/12

$257^.43

More options from $257.43

Free Shipping

700W ATX Power Supply, Dual for 10 System with 12cm Black Fan, Continuous Power Gaming PSU for Desktop PC

700W ATX Power Supply, Dual for 10 System with 12cm Black Fan, Continuous Power Gaming PSU for Desktop PC

$120^.99

Free Shipping

1000W 1100W power supply Multi-channel graphics power supply Six graphics cards 850W 900W

1000W 1100W power supply Multi-channel graphics power supply Six graphics cards 850W 900W

$201^.06

More options from $200.05 - $201.06

Free Shipping

1050W Power Supply Full Voltage 100-240V Active PFC Gaming PSU ATX Computer Power Supplies Non-Modular 80 Plus Bronze for Desktop PC Server

1050W Power Supply Full Voltage 100-240V Active PFC Gaming PSU ATX Computer Power Supplies Non-Modular 80 Plus Bronze for Desktop PC Server

$93^.99

Free Shipping

1pcs For PS-2112-5L 1200W Server Power PS-2112 Switching Power Supply

1pcs For PS-2112-5L 1200W Server Power PS-2112 Switching Power Supply

$103^.00

Free Shipping

1200W Platinum Server Power Supply PSU PS-2112-5L

1200W Platinum Server Power Supply PSU PS-2112-5L

$235^.99

Free Shipping

700w power supply PC PSU Power Supply unit Gaming Quiet 120mm WITH RGB Fan 24pin 12V ATX Desktop computer Power Supply 110V 220V

700w power supply PC PSU Power Supply unit Gaming Quiet 120mm WITH RGB Fan 24pin 12V ATX Desktop computer Power Supply 110V 220V

$98^.92

More options from $98.92

Free Shipping

Dell Equallogic PS5500 PS6500 PS6510 PS6500X Power Supply RS-PSU-450-4835-AC-1

Dell Equallogic PS5500 PS6500 PS6510 PS6500X Power Supply RS-PSU-450-4835-AC-1

$164^.16

Free Shipping

1200W Platinum Server Power Supply PSU PS-2112-5L

1200W Platinum Server Power Supply PSU PS-2112-5L

$334^.99

Free Shipping

300W PSU For Supermicro PWS-305-PQ Multi-Output PS2/ATX Power Supply

300W PSU For Supermicro PWS-305-PQ Multi-Output PS2/ATX Power Supply

$261^.99

Free Shipping

PSU Rated-500W 120mm Fan Desktop Computer Power Supply Low Noise ATX-500W Fully Modular Gaming PC Power SourceEU plug

PSU Rated-500W 120mm Fan Desktop Computer Power Supply Low Noise ATX-500W Fully Modular Gaming PC Power SourceEU plug

$208^.99

Free Shipping

For rated 500W power supply 80 bronze, Lite-On PS-7501 silent computer power supply 500W

For rated 500W power supply 80 bronze, Lite-On PS-7501 silent computer power supply 500W

$83^.01

More options from $83.01

Free Shipping

PSU Rated-500W 120mm Fan Desktop Computer Power Supply Low Noise ATX-500W Fully Modular Gaming PC Power Source US plug

PSU Rated-500W 120mm Fan Desktop Computer Power Supply Low Noise ATX-500W Fully Modular Gaming PC Power Source US plug

$172^.49

More options from $172.49

Free Shipping

500W Power Supply 500W PSU PC 12V ATX PC Power Supply SLI PCI-E 12CM Fan 500W Computer Power Supply For Gaming

500W Power Supply 500W PSU PC 12V ATX PC Power Supply SLI PCI-E 12CM Fan 500W Computer Power Supply For Gaming

$69^.89

Free Shipping

600W Power Supply 600WPC Computer Power Supply Computer PC CPU Power Supply 20+4-pin 120mm Fans ATX PCIE w/ SATA LED Lighting

600W Power Supply 600WPC Computer Power Supply Computer PC CPU Power Supply 20+4-pin 120mm Fans ATX PCIE w/ SATA LED Lighting

$114^.87

Free Shipping

1Pcs For Phoenix Power Supply TRIO-PS-2G/1AC/24DC/10 2903149 24 V DC/10 A

1Pcs For Phoenix Power Supply TRIO-PS-2G/1AC/24DC/10 2903149 24 V DC/10 A

$426^.86

Free Shipping

Page 2/3

1
2
3

Find what you were looking for?

Hide(0)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Close

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Media Center
Newegg Student Internship Program
Gamer Zone
Press Inquiries
Newegg Careers
Newegg Insider

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
ChatGPT App
Student Discount
Newegg Store Credit Card
Build Showcases
Progressive Leasing
Trade In

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie SettingsCalif. Transparency in Supply Chains Act Cigna Transparency in Coverage (MRF)

Reddit
Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
Tiktok

Messages