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
Gadgets
Internal Power Cables
Power Adapters
Computer Cases
Server Power Supplies
2 in 1 Accessories
Audio / Video Accessories
Chargers & Cables
Computer Power Cords
Gaming Desktop PC
Gaming Laptops
GPUs / Video Graphics Cards
Industrial Power Supplies
International Power Cords
Personal Digital Assistant / Handheld PCs Accessories
Power Supplies
Server Chassis
USB Cables
Show More
Brands
myVolts
NShi
Replace Power
Ruth's sister
SMUGDESK
Traditions (Generic)
TOPOWER
ASRock
Silverstone Technology
AUTENS
Graviton
Belva Products
HETAI Digital Technology Co.,Ltd
In Win
V2 Technologies
HIGH POWER
Silverstone
KHACHIMO
Lenovo
T.F.SKYWINDINTL
Thermaltake
MSI
godream
Corsair
YINGHUA
Mean Well
DELL
GIGABYTE
HP
AMD
Rosewill
darkFlash
SeaSonic USA
APEVIA CORP.
DELTA
Bolton Technical
AOpen
JAENFONG
ENVEL
Zalman
SUN
Bestec Power Electronics
Adafruit
ASUS
Enlight
Qnap
AJ FUNK CO
The620Guy
POINWER
NuoTo
Analog Technologies
Hetai Tech
IBM
Sparkle Power Inc.
Supermicro
FSP
ULTRA
Avantalk
Allied Telesis
Fans
KB Covers
Allied
ARCTIC
Kootion
Laintek
Solid Gear
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
EVGA
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
Combo Up Savings
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
Recently Launched
Show More
Customer Ratings
& up
Any questions? Our AI beta will help you find out quickly.
Try me now
Search Within:
GO
Page
1/20
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
Replace Power Supply for Enhance ATX-1125BTA-R300 ATX-2030F 300w USA Seller
Model #:
AP-MPS3ATX30-39
$
79
.99
–
Free Shipping
Add to cart
Compare
Quick View
300W Power Supply 300W Mini Itx Psu Power PC SFX 300W Mini Itx Power Supply 300W Desktop SFX PSU 12V 3.21 For POS Machine
Model #:
ywc-0056028
$
66
.51
–
Free Shipping
Add to cart
Compare
Quick View
Power Supply Module, 12V DC Input 300W PC Computer Power Supply Module, with 24Pin Connect/AUX/SATA Cable, for Mini-ITX and 1U Case
Model #:
LB09LR8T4ZF
$
65
.69
–
More options from $65.23 - $67.99
Free Shipping
Add to cart
Compare
Quick View
PC PSU DC 12V Input 300W Professional Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable for Mini-ITX and 1U Case, High Temperature Resistance Plug and Play
Model #:
LB08HHCGTPS
$
57
.69
–
More options from $57.27 - $59.99
Free Shipping
Add to cart
Compare
Quick View
300W 300 Watt ATX Power Supply Replacement for HP Bestec ATX-250-12E, ATX-300-12E, ATX-300-12E-D by Replace Power
Model #:
RPSU-ATX-300-12E-D
$
79
.98
–
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
High Efficiency 250W 300W 350W Power Supply Unit for 1U SFF PC, 8Pin+8Pin Connectors
Model #:
LIUCB0FC2RDVY7
$
139
.99
–
Free Shipping
Add to cart
Compare
Quick View
300W Power Supply Module, Computer Power Supply Module, Industrial Solid Capacitor, Over-Current Protection, Suitable for Mini-ITX and 1U Case
Limited time offer, ends 03/06
Model #:
LB09GGBKD1L
$
48
.59
–
More options from $48.59 - $56.99
Free Shipping
Add to cart
Compare
Quick View
Power Supply IPC Power Supply PP-300V 300W Computer Power Supply Spark Machine Power Supply P8/P9 Interface
Model #:
LIUCB0FBKJP7BR
$
565
.99
–
Free Shipping
Add to cart
Compare
Quick View
250W 300W 350W 400W PC power supply Power Source SFX PSU For Computer Mini PC HTPC
Model #:
ZZL-RNU-ASD1656568
$
95
.63
–
More options from $95.63 - $96.73
Free Shipping
Add to cart
Compare
Quick View
300W Power Supply Module, Computer Power Supply Module, Industrial Solid Capacitor, Over-Current Protection, with 24Pin Connect/AUX/Cable
Limited time offer, ends 03/06
Model #:
LB09GG8GDYB
$
48
.59
–
More options from $48.59 - $56.99
Free Shipping
Add to cart
Compare
Quick View
300W PSU Industrial Computer Power Supply FSP300-60ATV (PF) Power Supply Compatible With FSP300-60PFN FSP250-60PFN
Model #:
ywc-0056202
$
103
.50
–
Free Shipping
Add to cart
Compare
Quick View
Power Supply Module 24 Pin DC 12V 300W, PC PSU Computer Power Supply Module with Connect/AUX/SATA Cable
Model #:
9391048873697
$
69
.49
–
More options from $69.00 - $76.29
Free Shipping
Add to cart
Compare
Quick View
Computer Power Supply Module,Professional 300W Power Supply Module,24Pin to 20Pin Cable,DC Input Cable, AUX Cable,Full Protection PC Power Supply Suitable for Mini-ITX and 1U case
Model #:
LB099J9YQRD
$
54
.69
–
More options from $54.29 - $56.99
Free Shipping
Add to cart
Compare
Quick View
Power Supply Module 24 Pin DC 12V 300W, PC PSU Computer Power Supply Module with Connect/AUX/SATA Cable
Model #:
694782990453
$
65
.99
–
More options from $65.99 - $79.68
$5.99 Shipping
Add to cart
Compare
Quick View
Power Supply Module, PC PSU DC 12V Input 300W Output Computer Power Supply Module with 24Pin Connect/AUX/DC Input Cable, for Mini-ITX and 1U Case
Model #:
LB09MZDZFK3
$
62
.69
–
More options from $62.24 - $64.99
Free Shipping
Add to cart
Compare
Quick View
(1)
300W 300 Watt ATX Power Supply Replacement for HP Bestec ATS-100, ATS-150, ATX-1953D, ATX-1956D, ATX-1956-B1, ATX-1956F,
Model #:
RPSU-ats100-300
$
79
.98
–
Free Shipping
Add to cart
Compare
Quick View
300W PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/ AUX/ SATA Cable
Model #:
1-PowerCable0729
$
50
.69
–
More options from $50.32 - $52.97
Free Shipping
Add to cart
Compare
Quick View
PC Power Supply Module with 24Pin Connect/AUX/SATA Cable, Computer PSU DC 12V Input 300W for Mini-ITX and 1U Case
Model #:
LB07SM9MLYH
$
62
.19
–
More options from $61.49 - $65.99
Free Shipping
Add to cart
Compare
Quick View
Thincol PC Power Supply Module DC 12V Input 300W Output, PC PSU Power Provide Module with 24Pin ATX/DC Input/SATA for Mini-ITX and 1U Case POS Network Server Set-Top Boxes
Model #:
LB08LZKW19Z
$
54
.69
–
More options from $54.29 - $56.99
Free Shipping
Add to cart
Compare
Quick View
silverstone technology 300w sfx form factor 80 plus bronze power supply (st30sf-v2-usa)
Model #:
RNAB07WM92Y4T
$
80
.34
–
More options from $77.23 - $92.65
Free Shipping
Add to cart
Compare
Quick View
Suitable for 300-60ATV(PF) 300W industrial computer standard power supply
Model #:
YQC-TI7297
$
238
.91
–
More options from $237.41 - $238.91
Free Shipping
Add to cart
Compare
Quick View
PC PSU for Great Wall ATX Desktop Silent Fan-Free Computer Power Supply 300W Power Supply GW-ATX400NF
Model #:
LB09M8MTJ5G
$
239
.69
–
More options from $239.69
Free Shipping
Add to cart
Compare
Quick View
300W power supply 300-50ATV(PLUS) is 300-60ATV(PF)
Model #:
YQC-TI5556
$
370
.30
–
More options from $368.80 - $370.30
Free Shipping
Add to cart
Compare
Quick View
Power Supplys High Efficiency 250W 300W 350W Power Supply Unit for 1U SFF PC, 8Pin+8Pin Connectors
Model #:
KB0DGPH657S
$
130
.89
–
More options from $130.89 - $131.99
Free Shipping
Add to cart
Compare
Quick View
300W Power Supply Module DC 12V PC Power Supply Module with 24Pin Connect/AUX/SATA Cable for Mini ITX/1U Case
Model #:
VFR-1414
$
50
.19
–
Free Shipping
Add to cart
Compare
Quick View
Computer Power Supply Module,Professional 300W Power Supply Module,24Pin to 20Pin Cable,DC Input Cable, AUX Cable,Full Protection PC Power Supply Suitable for MiniITX and 1U Case
Model #:
VFR-1424
$
43
.59
–
Free Shipping
Add to cart
Compare
Quick View
Power Supplys High Efficiency 250W 300W 350W Power Supply Unit for 1U SFF PC, 8Pin+8Pin Connectors
Model #:
KB0DGPWKSWM
$
130
.89
–
More options from $130.89 - $131.99
Free Shipping
Add to cart
Compare
Quick View
SilverStone Technology 300W SFX Form Factor 80 Plus Bronze Power Supply (ST30SF-V2)
Model #:
680952030005
$
138
.99
–
$5.99 Shipping
Add to cart
Compare
Quick View
Power Supplys High Efficiency 250W 300W 350W Power Supply Unit for 1U SFF PC, 8Pin+8Pin Connectors
Model #:
KB0DGPWKRQW
$
130
.89
–
More options from $130.89 - $131.99
Free Shipping
Add to cart
Compare
Quick View
PC PSU DC 12V Input 300W Output Computer Power Supply Module Board with 24Pin Connect/AUX/SATA Cable, Suitable for MiniITX and 1U Case
Model #:
273961983389
$
59
.99
–
$5.99 Shipping
Add to cart
Compare
Quick View
Recently Launched
(74)
ASRock Steel Legend PG-1000PSF 1000W 80 PLUS GOLD & Cybenetics PLATINUM Full Modular Power Supply, ATX3.1 & PCIe5.1 Ready with Dual Color 12V-2x6 Cable, 10 Years Warranty
Model #:
PG-1000PSF
$
199
.99
–
Free Shipping
Add to cart
Compare
Quick View
(10)
In-Win CK709 Micro-ATX S.F.F. Slim Chassis Built-in Standard TFX 12V 300W Power Supply
Model #:
CK709.FF300TB3
$
102
.21
–
More options from $90.44 - $167.44
Free Shipping
Add to cart
Compare
Quick View
700W Computer Power Supply 700W PSU 12V Desktop Power Supply 700W ATX Power Supply For PC Gaming Power with Colorful LED Light
Model #:
1-0161695
$
78
.05
–
More options from $77.75
Free Shipping
Add to cart
Compare
Quick View
HIGH POWER 600W Power Supply, 80 Plus Gold Certified PSU, Continuous Power with 120mm Whisper Quiet Fan, ATX 12V V2.3/EPS 12V Active PFC Reliable Performance, Energy-Efficient
Model #:
680952029443
$
109
.99
–
$5.99 Shipping
Add to cart
Compare
Page
1/20
Previous Page
1
2
3
4
5
6
7
...
20
Next Page
Did You Find It?