Order any of the products available on this site. 24 hours a day, 7 days a week. 1-800-THE-SHACK
Power Your Life

OR USE OUR:

Cyber Week Deals! SHOP NOW!
Thank you for visiting Radio Shack. If you need assistance with shopping on our site, please call us at 800-843-7422 and a customer care representative will be happy to assist you. Please inform the Customer Service representative that you require assistance.
RadioShack homepage
   Order status      Your account      Wish list      Your cart Your cart  
Store locator On sale Research library Help
Weekly Ad Outlet store Rebate center Gift cards
Click here to access a listing of available shopping tools
Search   In 
You're shopping in    
Home    Computers    Components & parts    PC power supplies
Web Only! All AT&T Phones Free With A New Account.
Price

$10.00 - $49.99 (12)
$50.00 - $99.99 (7)
$100.00 - $199.99 (3)
$200.00 - $299.99 (1)
$300.00 - $399.99 (2)
Brand

Athenatech (2)
StarTech.com (13)
Thermaltake (10)
Type

200-300W (6)
301-400W (8)
401-500W (4)
Over 500W (6)
Under 200W (1)
 

PC power supplies

Total 25 products
  1  2  Page right Last
Show  items per page 
$29.99
Add to compare
     Compare now
Athenatech 400W ATX PC Power Supply
Model: PS-400WX1  |  Catalog #: 55010205

Athenatech’s 400W PC Power Supply is Intel® Pentium®-ready and prepared to work hard.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$34.99
Add to compare
     Compare now
StarTech.com 145W microATX PC Power Supply
Model: MICATXPOW145  |  Catalog #: 55007899

Looking for a small power supply to fit space-confined systems and unique applications?
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$34.99
Add to compare
     Compare now
StarTech.com PS2POWER230 230W ATX PC Power Supply
Model: PS2POWER230  |  Catalog #: 55014142

Replace your old power supply with StarTech.com's reliable 230W ATX model.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$34.99
Add to compare
     Compare now
StarTech.com ATXPOWER250 250W ATX PC Power Supply
Model: ATXPOWER250  |  Catalog #: 55012424

Replace your old power supply with StarTech.com’s reliable 250W ATX model.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$34.99
Add to compare
     Compare now
Athenatech 450W ATX PC Power Supply
Model: PS-450WX1  |  Catalog #: 55010206

Athenatech’s 450W Power Supply is Intel® Pentium®-ready and prepared to work hard.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$39.99
Add to compare
     Compare now
Thermaltake TR2 430W ATX Power Supply
Model: W0070RUC  |  Catalog #: 55026058

Get reliable, stable power for your PC with this Thermaltake 430W power supply.
Wish List Add to cart
   Online: In stock | Usually ships in 3 - 4 business days
$39.99
Add to compare
     Compare now
StarTech.com ATXPOWER300 300W ATX PC Power Supply
Model: ATXPOWER300  |  Catalog #: 55012425

Replace your old power supply with StarTech.com's reliable 300W ATX model.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$39.99
Add to compare
     Compare now
PurePower 350W PSU - RadioShack.com
PurePower 350W PSU
Model: 28-1301  |  Catalog #: 28-1301

This power supply gives you the power you need, at just the right temperature.
Wish List Sign up for our
back-in-stock email
   Online: Out-of-stock |  Sign up for our back-in-stock email  |  In-store: Available at most stores, find it near you
$39.99
Add to compare
     Compare now
StarTech.com 255W microATX PC Power Supply
Model: MICATXPOW255  |  Catalog #: 55007900

Need a microATX power supply for your compact system?
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$39.99
Add to compare
     Compare now
StarTech.com ATXPOW250PRO Professional 250W ATX Power Supply
Model: ATXPOW250PRO  |  Catalog #: 55006854

Do-it-yourselfers can rely on this professional power supply from StarTech.com.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$49.95
Add to compare
     Compare now
StarTech.com 330W ATX PC Power Supply
Model: ATXPOW330HS  |  Catalog #: 55006855

Don’t be annoyed by the whizzes and whirrs of your hard-working system any longer.
Wish List Sign up for our
back-in-stock email
   Online: Out-of-stock |  Sign up for our back-in-stock email
$49.99
Add to compare
     Compare now
StarTech.com ATXPOW300PRO 300W ATX PC Power Supply
Model: ATXPOW300PRO  |  Catalog #: 55012421

Test the capabilities and endurance of this power supply.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$54.99
Add to compare
     Compare now
Startech.com (ATXPOW350PRO) 350W Professional Power Supply
Model: ATXPOW350PRO  |  Catalog #: 55006857

Harness the power necessary to feed today's hungry 2.0+GHz CPUs and multihard drive systems.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$54.99
Add to compare
     Compare now
StarTech.com ATXPOW350DF 350W ATX Dual Fan PC Power Supply
Model: ATXPOW350DF  |  Catalog #: 55006856

This robust 12V power supply features speed-adjustable fans to balance cooling power and quiet.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$59.99
Add to compare
     Compare now
StarTech.com (ATXPOW400DF) 400W ATX Power Supply
Model: ATXPOW400DF  |  Catalog #: 55006859

Boost your system's performance with this 400W power supply from StarTech.com.
Wish List Sign up for our
back-in-stock email
   Online: Out-of-stock |  Sign up for our back-in-stock email
$64.99
Add to compare
     Compare now
Thermaltake PurePower 500W ATX 12V 2.0 Power Supply
Model: W0100RU  |  Catalog #: 55026704

A perfect power solution for a wide variety of hardware combinations.
Wish List Add to cart
   Online: In stock | Usually ships in 3 - 4 business days
$74.99
Add to compare
     Compare now
StarTech.com 350W ATX12V 2.01 Power Supply for Dell®
Model: ATXPW350DELL  |  Catalog #: 55030706

Use this 350 watt power supply as a replacement in many Dell computers.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$79.99
Add to compare
     Compare now
Thermaltake TR2 500W ATX 12V 2.0 Power Supply
Model: W0093RU  |  Catalog #: 55026060

Use this Thermaltake TR2 500W ATX 2.0V power supply to drive your PC.
Wish List Sign up for our
back-in-stock email
   Online: Out-of-stock |  Sign up for our back-in-stock email
$94.99
Add to compare
     Compare now
StarTech.com 400 Watt ATX12V Power Supply for Dell®
Model: ATXPW400DELL  |  Catalog #: 55030707

This enhanced 400 watt power supply is an ideal replacement for many compatible Dell computers.
Wish List Add to cart
   Online: In stock | Usually ships in 1 - 2 business days
$164.99
Add to compare
     Compare now
Thermaltake ToughPower 700W ATX 12V 2.2 Power Supply
Model: W0105RU  |  Catalog #: 55026063

Use the Thermaltake ToughPower 650W ATX 12V 2.2 EPS power supply when you need extreme power.
Wish List Add to cart
   Online: In stock | Usually ships in 3 - 4 business days
  1  2  Page right Last
Show  items per page 
 
 
 
Before you order

View our privacy policy
View our shipping policy 		Where's your order?

Sign in to see your
order history
View your account to change
your personal information 		 
Sign up for our email newsletter, and get special offers, product news, and more.
 
Returns and refunds

See how to return an item
View our refund policy 		Need assistance?

Call: 1-800-843-7422
Forgot your password?
See our site map
Hablamos español:
1-800-843-7422

Visit Special Offers, Savings Alerts and more, or Subscribe via RSS for up-to-the-minute alerts.

About Us  |  Careers  |  Investor Information  |  Franchise Opportunities  |  Become an Affiliate  |  Privacy Policy  |  Terms and Conditions  |  Site Map
Credit Card Services  |  Commercial Sales  |  Product Safety  |  Employee Information  |  Product Reviews  |  Accessibility Statement

Online prices and product selection may vary from our retail stores. All prices and offers are subject to change.
Copyright © RadioShack Corporation 2009. All rights reserved.