Skip to main content

HelloSelect address

Menu

FantasTech Sale II: Oct 5 - 11

Newegg Business

Your Browsing History

Home
Search Results: "seasonic s12iii"

"seasonic s12iii"

Did You Find It? Save this search

In Stock
ONOFF

Sold by Newegg
ONOFF

New
ONOFF

Department

Power Supplies

Workstation Power Supply

2 in 1 Accessories

Internal Power Cables

International Power Cords

Gadgets

Brands

Seasonic
Yaokong
Traditions (Generic)
myVolts
Graviton
Synergy Tyre

Ruth's sister

Show More

Price

to

$25 - $50
$50 - $75
$100 - $200
$200 - $300
$300 - $400
$400 - $500

$500 - $750
$750 - $1000

Show More

Type

ATX
ATX 3.0 Compatible
ATX12V
ATX12V / EPS12V
SFX
SFX12V

AT
ATX Fully Modular
ATX 3.1 Compatible
ATX 3.1
ATX3.1/ ATX3.0 Compatible

Show More

Energy-Efficient

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

Maximum Power

1500W and above
- 1600 W
1200W - 1499W
- 1300 W
- 1200 W
900W - 1199W
- 1000 W
700W - 799W
- 750 W
600W - 699W
- 650 W
500W - 599W
- 550 W
- 500 W

Less than 400W
- 300 W

Show More

Modular

Full Modular
Non-Modular
Semi-Modular

Main Connector

20+4Pin
24Pin

PCI-Express Connector

2 x 6+2-Pin
4 x 6+2-Pin
6 x 6+2-Pin
8 x 6+2-Pin
12 x 6+2-Pin

PSU Noise Level

Cybenetics A
Cybenetics A-
Cybenetics Standard ++

Haswell Support

Ready

+12V Rails

Single

SATA Power Connector

3
4
6
10
14
16

18

Show More

PFC

Active

Fans

1 x 135 mm
1 x 120 mm
1 x 92 mm
1 x 40 mm
1

Max PSU Length

Over 200mm
- 210 mm
170 to 151mm
- 170 mm
- 160 mm
150 to 140mm
- 150 mm
- 140 mm
Shorter than 140mm
- 125 mm
- 100 mm

Connectors

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

Sold by

Newegg

Availability

In Stock

Condition

New
Recertified
- Refurbished

Useful Links

Cryptocurrency Payment Accepted
Warranty
- 1 - 3 Years
- More than 5 years
Free Shipping
Top Sellers
Recently Launched
BackOrders

Customer Ratings

& up

Any questions? Our AI mode will help you find out quickly.

Try me now

Search Within:

Page 3/3

Sort By:Featured Items

View:36

For Seasonic ITX SFX Fully Modular 80plus Gold 450W Switching Power Supply SS-450SFX

For Seasonic ITX SFX Fully Modular 80plus Gold 450W Switching Power Supply SS-450SFX

Model #: YK-SEP-31562

$150^.00 –
Free Shipping

Compare

For Seasonic ATX 750W 550W 450W Switching Power Supply SSP-750RT SSP-550RT SSP-450RT

For Seasonic ATX 750W 550W 450W Switching Power Supply SSP-750RT SSP-550RT SSP-450RT

Model #: YK-SEP-30323

$431^.00 –
Free Shipping

Compare

Seasonic FOCUS GX-750, 750W 80+ Gold, Full-Modular, Fan Control in Fanless, Silent, and Cooling Mode, Perfect Power Supply for Gaming and Various Application, SSR-750FX.

Seasonic FOCUS GX-750, 750W 80+ Gold, Full-Modular, Fan Control in Fanless, Silent, and Cooling Mode, Perfect Power Supply for Gaming and Various Application, SSR-750FX.

Model #: 169470089622

$261^.99 –
Free Shipping

Compare

For Seasonic SFX MATX 350W Switching Power Supply SS-350SFE

For Seasonic SFX MATX 350W Switching Power Supply SS-350SFE

Model #: YK-SEP-31344

$174^.00 –
Free Shipping

Compare

Seasonic Focus GX-750 750W Power Supply ATX 3.1 & PCIe 5.1 Ready White

Seasonic Focus GX-750 750W Power Supply ATX 3.1 & PCIe 5.1 Ready White

Model #: 284365890906

$159^.99 –
$5.99 Shipping

Compare

Seasonic FOCUS SGX-650, 650W 80+ Gold, Full-Modular, SFX-L Form Factor, Compact Size, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Power Supply, SSR-650SGX.

Refurbished Seasonic FOCUS SGX-650, 650W 80+ Gold, Full-Modular, SFX-L Form Factor, Compact Size, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Power Supply, SSR-650SGX.

Brand: SeaSonic
Series: FOCUS SGX
Type: SFX 12 V / ATX 12 V
Maximum Power: 650 W
Model #: FOCUS SGX-650

$269^.00 –
Free Shipping

Compare

SEASONIC 12VHPWR 16-Pin Gen 5 600 W Cable, 8-Pin + 8-Pin 9.2 A Terminals/16 AWG- High Current Terminal connectors,Supports 40 Series Graphics Cards - BLACK

SEASONIC 12VHPWR 16-Pin Gen 5 600 W Cable, 8-Pin + 8-Pin 9.2 A Terminals/16 AWG- High Current Terminal connectors,Supports 40 Series Graphics Cards - BLACK

Model #: 12VHPWR-2X8PIN-BLACK-2

$49^.90 –
Free Shipping

Compare

Almost Power Supply For SEASONIC/BICKER 300FS 300W SS-300FS

Almost Power Supply For SEASONIC/BICKER 300FS 300W SS-300FS

Model #: cylw895

$364^.60 –
Free Shipping

Compare

Page 3/3

Did You Find It?

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