Hello
Select address
Search
Change Country
Returns
& Orders
Menu
Shell Shocker
PC Builder
Clearance
Best Sellers
Newegg Card
Gamer Community
Free Gift w/ AMD
Newegg
Business
Feedback
Help Center
Your Browsing History
Home
Search Results: "cheap power supply 300w"
"
cheap power supply 300w
"
Did You Find It?
Save this search
In Stock
ON
OFF
Sold by Newegg
ON
OFF
Make an Offer
ON
OFF
New
ON
OFF
Department
Any Category
Computer Cases
Power Adapters
Power Supplies
Server Chassis
2 in 1 Accessories
Audio / Video Accessories
Chargers & Cables
Computer Power Cords
Gadgets
Gaming Desktop PC
Gaming Laptops
GPUs / Video Graphics Cards
Industrial Power Supplies
Internal Power Cables
International Power Cords
Personal Digital Assistant / Handheld PCs Accessories
Server Power Supplies
USB Cables
Show More
Brands
Replace Power
myVolts
NShi
Thermaltake
In Win
Silverstone
SeaSonic USA
TOPOWER
Bestec Power Electronics
DELL
T.F.SKYWINDINTL
Adafruit
APEVIA CORP.
HP
Solid Gear
NuoTo
Laintek
Bolton Technical
KHACHIMO
Lenovo
MSI
godream
Ruth's sister
Mean Well
SMUGDESK
YINGHUA
HIGH POWER
GIGABYTE
Graviton
Traditions (Generic)
AMD
Rosewill
darkFlash
DELTA
AOpen
JAENFONG
ENVEL
Zalman
SUN
AUTENS
HETAI Digital Technology Co.,Ltd
Enlight
Qnap
AJ FUNK CO
Silverstone Technology
V2 Technologies
The620Guy
POINWER
Analog Technologies
Hetai Tech
IBM
Sparkle Power Inc.
Supermicro
FSP
ULTRA
Avantalk
Allied Telesis
Fans
KB Covers
Allied
ARCTIC
Kootion
Belva Products
XP POWER
Barrow Mods
Earth People Technology
Korad
Power One
YESTON
Thinkstar
Tripowin
NASA
PCCOOLER
ZER LON
abytespark
And 1
DIVI
TROPRO
YMDK
anicorn
WUQ
Show More
Price
to
$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200
$200 - $300
$300 - $400
$400 - $500
$500 - $750
$750 - $1000
$1000 - $1250
$1250 - $1500
$1500 - $2000
$2000 - $2500
$2500 - $3000
$3000 - $3500
$3500 - $4000
$4000 - $4500
$5000 and more
Show More
All Top Brands
Top Brands
Availability
In Stock
Condition
New
Recertified
Refurbished
Used
Like New
Very Good
Good
Open Box
Current Promotion
Newegg Deals
Discount
40% off and more
Sold by
Newegg
Useful Links
Direct from Manufacturer
Cryptocurrency Payment Accepted
Make an Offer
Coupon Code Eligible
Warranty
Less than 1 Year
1 - 3 Years
3 - 5 Years
More than 5 years
Free Shipping
Top Sellers
Discount Item
Mail-in Rebate
Volume Savings
Show More
Customer Ratings
& up
Any questions? Our AI beta will help you find out quickly.
Try me now
Search Within:
GO
Page
4/20
Previous Page
Next Page
Sort By:
Featured Items
Lowest Price
Highest Price
Best Selling
Best Rating
Most Reviews
Featured Items
View:
36
60
96
36
List View
Grid View
Quick View
(2)
TOPOWER Flex ATX Series TOP-FLEX-300W 300 W ATX 80 PLUS Certified Non-Modular Active PFC PFC 300W Power Supply
Model #:
TOP-FLEX-300W
$108.00
$
85
.88
–
Save:
$22.12
(20%)
More options from $69.99 - $369.53
Free Shipping
Add to cart
Compare
Quick View
(12)
Thermaltake Toughpower GT 750W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 300W PCIe 5.1 Connector; PS-TPT-0750FNFAGU-3
Model #:
PS-TPT-0750FNFAGU-3
$
113
.93
–
More options from $82.98 - $156.78
Free Shipping
Add to cart
Compare
Quick View
(74)
Thermaltake Toughpower GF A3 ATX 3.0 750W 80+ Gold Full Modular SLI/Crossfile Ready Power Supply; PCIe Gen.5 300W 12VHPWR Connector Included; PS-TPD-0750FNFAGU-L)
Model #:
PS-TPD-0750FNFAGU-L
$
272
.72
–
More options from $97.45 - $272.72
Free Shipping
Add to cart
Compare
Quick View
300W Power Supply Module, PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable for Mini-itx and 1u Cases.
Model #:
LB09JC4KTKT
$
56
.69
–
More options from $56.28 - $58.99
Free Shipping
Add to cart
Compare
Quick View
(1)
Replace Power Supply for Bestec ATX0300D5WC Rev A / ATS-150 USA Seller 300W
Model #:
AP-MPS3ATX30-14
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
Professional PC Power Supply Module, PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable Suitable for Mini-ITX and 1U Case
Model #:
9435761157099
$
59
.19
–
More options from $58.76 - $66.99
Free Shipping
Add to cart
Compare
Quick View
(3)
SilverStone SST-TX300 300 W TFX (Compatible with ATX12V v2.4) 80 PLUS BRONZE Certified Active PFC Power Supply
Model #:
SST-TX300
$
83
.99
–
More options from $82.18 - $83.99
Free Shipping
Add to cart
Compare
Quick View
(5)
SilverStone SFX Series SST-ST30SF-V2 300 W SFX 80 PLUS BRONZE Certified Active PFC Power Supply
Model #:
SST-ST30SF-V2
$
82
.99
–
More options from $82.69 - $99.91
Free Shipping
Add to cart
Compare
Quick View
(2)
Seasonic SSP-300SFG Active PFC, 300W SFX, Intel Haswell ready, Japanese Capacitor, Operating Temperature 0-50 degree C, 80+ Gold, Extreme Silent Fanless Mode, Slim Design for Outstanding Airflow - OEM
Model #:
SSP-300SFG
$
97
.99
–
More options from $86.69 - $97.99
Free Shipping
Add to cart
Compare
Quick View
(11)
Seasonic SSP-300SUG Active PFC, 300W Flex/Mini 1U, Intel Haswell ready, Japanese capacitor, Operating temperature 0-50°C, 80+ Gold, Modular wire
Model #:
SSP-300SUG
$
103
.99
–
More options from $96.84 - $103.99
Free Shipping
Add to cart
Compare
Quick View
(3)
inwin bl040 matx desktop case with 300w tfx psu/black/ieee 1394 - bl040.ff300tb3f
Model #:
BL040.FF300TB3F
$
107
.99
–
More options from $89.99 - $174.44
Free Shipping
Add to cart
Compare
Quick View
300 watt Replace Power Supply for FSP ATX-250GT ATX-300GU F300-A FSP250-60GRE
Model #:
AP-MPS3ATX30-37
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
Output 300V Switching Power Supply 300V3.3A 1000W Industrial DC Equipment Power Supply
Model #:
GENKB0GDF58GK7
$
392
.99
–
Free Shipping
Add to cart
Compare
Quick View
(11)
InWin BL631 mATX Desktop case with 300W TFX PSU/Black/IEEE 1394 - BL631.FF300TB3F
Model #:
BL631.FF300TB3F
$
95
.99
–
More options from $95.99 - $166.44
$14.99 Shipping
Add to cart
Compare
Quick View
300W TFX SFF Power Supply for HP s5310y s5118f s5310f s5113w s5503w S5114y S5304y
Model #:
MP16040185001
$
69
.98
–
Free Shipping
Add to cart
Compare
Quick View
(1)
Refurbished
GENUINE HP Desktop ATX P7 P6 300W POWER SUPPLY 667893-003 715185-001
Model #:
D11-300N1A/715185001
$
35
.68
–
More options from $35.68 - $49.00
Free Shipping
Add to cart
Compare
Quick View
DC 12V 300W 24Pin ATX Connect with Motherboard Mini ITX Power Supply pico PSU Module for PC Gamer
Model #:
9391048930222
$
66
.79
–
More options from $66.72 - $68.99
Free Shipping
Add to cart
Compare
Quick View
800W Power Supply 80 Plus Gold PSU Standard ATX Computer Power Supplies Non Modular Build-in 120MM Ultra-Quiet FDB Fan with 115/230V Switch for Desktop Gaming PC Server
Model #:
340781896745
$
99
.69
–
More options from $98.99
Free Shipping
Add to cart
Compare
Quick View
(1)
Solid Gear SDGR-MPS3-300, Micro PS3 ATX 300 Watt Power Supply 5.75"(W)x3.75"(L)x3.25"(H)
Limited time offer, ends 03/31
Model #:
SDGR-MPS3-300
$59.99
$
49
.99
–
Save:
$10.00
(16%)
Free Shipping
Add to cart
Compare
Quick View
PowerSpec 650W Power Supply Semi Modular 80 Plus Bronze Certified ATX PSU Active PFC SLI Crossfire Ready Gaming PC Computer Power Supplies, PS 650BSM(White Edition)
Model #:
YEBB0BMQ2FZL4
$
124
.69
–
More options from $124.69
Free Shipping
Add to cart
Compare
Quick View
Thermaltake Toughpower GT 750W ATX 3.1 Standard Power Supply 80 Plus Gold Efficiency Smart Zero Fan Native 300W PCIe 5.1 Connector PS-TPT-0750FNFAGU-3
Model #:
PS-TPT-0750FNFAGU-3
$
99
.99
–
More options from $83.99 - $107.99
$4.99 Shipping
Direct from Thermaltake
This product is sold direct from the manufacturer.
Add to cart
Compare
Quick View
ATX-250W PC Power Supply, 250W Desktop Computer Parts Accessories Adjustable 115/230V, Easy and Effective Installation.(US)
Model #:
LB08ZHTDKPW
$
68
.99
–
More options from $68.69
Free Shipping
Add to cart
Compare
Quick View
PC Power Supply, Low Noise Durable 600W Low Energy Consumption 110-230V Computer Power Supply, for Computer Desktop Office Home(#1)
Model #:
LB09SFGMDG3
$
161
.99
–
Free Shipping
Add to cart
Compare
Quick View
(8)
APEVIA TFX-AP300W 300 W ATX12V Power Supply
Model #:
TFX-AP300W
$
48
.95
–
More options from $40.94 - $97.97
Volume Discounts:
$38.78 - $48.95
Add to cart
Compare
Quick View
Replace Power Supply for Delta DPS-300AB-24B DPS-300AB-24G DPS-300KB-1A 300w
Model #:
AP-MPS3ATX30-4
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
Replace Power Supply for Ac Bel pc6001 Astec SA302-3515 Replacement 300w
Model #:
AP-MPS3ATX30-20
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
PowerSpec 650 Watt 80 Plus Bronze Semi Modular ATX Power Supply with RGB Lighting Fan Active PFC SLI Crossfire Ready Gaming PC PSU Computer Switching Power Supply, PS 650BSM RGB
Model #:
LB091YKRHRJ
$
149
.69
–
More options from $149.69
Free Shipping
Add to cart
Compare
Quick View
Power Supply for HP 504966-001 Upgrade 300 Watt
Model #:
PSU-TFX504966-001
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
FOR DELL 300 Watt Compatible Power Supply Replacement Inspiron 518 519 530 531 537 540 541 545 546 560 570 580 620 660 3000 3847 and More 5W52M 57KJR 5DDV0 6R89K 84J9Y 949H1 CD4GP DG1R8 56DXG CF5W6
Model #:
31972144283759
$
59
.00
–
More options from $59.00 - $64.34
Free Shipping
Add to cart
Compare
Quick View
Replace Power Supply for Dell Inspiron 518 537 545 300w - - USA Seller
Model #:
AP-MPS3ATX30-12
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
Adjustable 500W 600W 1000W 1500W Power Supply 0-12V 15V 24V 36V 48V 60V 72V 85V 90V 110V 150V 200V 110/220V Ac to Dc Smps(600W,220V_0-90VDC)
Model #:
KB0D9C218M1
$
162
.99
–
Free Shipping
Add to cart
Compare
Quick View
(1)
300W 300 Watt Replacement for Shuttle PC40N250EV PC40I2503
Model #:
PS60802
$
69
.99
–
Free Shipping
Add to cart
Compare
Quick View
Power Supply Module, 700W Flexible Red Low Energy Consumption Low Noise Power Supply, 110?230V for Desktop Computer(#1)
Model #:
LB09RWB4122
$
177
.69
–
More options from $177.69
Free Shipping
Add to cart
Compare
Quick View
Replace Power Supply for HP Compaq Presario CQ4000KL Upgrade 300w 300 watt SFF
Model #:
RP-TFX-12V-114
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
Regulated Power Supply 32V 5A DC Power Supply Adjustable 160W Large Power Mobile Phone Repair Power Supply Provide Current (Size : 110V)
Model #:
LB09NFSTYL7
$
332
.99
–
Free Shipping
Add to cart
Compare
Quick View
Adjustable 500W 600W 1000W 1500W Power Supply 0-12V 15V 24V 36V 48V 60V 72V 85V 90V 110V 150V 200V 110/220V Ac to Dc Smps(1500W,110V_0-27VDC)
Model #:
KB0D9C1MCKK
$
157
.99
–
Free Shipping
Add to cart
Compare
Page
4/20
Previous Page
1
2
3
4
5
6
7
...
20
Next Page
Did You Find It?