$45 off Ultra 650W SLI Ready Power Supply: $54
Tigerdirect.com has recently dropped the price of the Ultra 650W SATA Ready, SLI Ready Power Supply (model no. ULT-LSP650) with 135mm fan and lifetime warranty with registration by $45. With this sale the once $99.99 priced power supply has now been reduced to $54.99, and has become the lowest cost we could find for this particular model by about $12. Shipping rates start at $8.38 for ground delivery, and sales tax applies for residents of Florida, Illinois, Texas, and North Carolina.
Priced a little less is the Cooler Master eXtreme Power Supply Series 500W Power Supply, which is on sale at Amazon.com for only $38.99 and is eligible for FREE Super Saver Shipping. For greater power needs upgrade to the Corsair 850W Power Supply, currently priced at $126.99 and can be found at Buy.com. Last but not least Nextwarehouse.com has the Corsair CMPSU-850HX 850W Power Supply on sale for $169.84, and includes FREE ground delivery.