Dell Dimension E521 Power Supply. FREE DELIVERY NO TAX!!! DUDE, YOU'RE GETTING A DEAL. Replacement 550 watt Power supply. Fits Dell Dimension: E310, E510, E520, E521, 5100, 5150, 9100, 9150 and XPS 400 ONLY! Replaces Dell E521 power supplies. High Quality Brand New replacement power supply for your Dell E521 model and others AMD, Celeron, Celeron D, P 3 and Pentium 4 Computers. 550 watt ATX Power Supply (P4 Ready) Intel / AMD "Athlon XP" Recommended Power Supply. One 4 Hole Plug with two yellow and two black wires attached. One (1) ATX 20/24 PIN connector Ver 2.03 One (1) 12V connector for P4 motherboards 4 (4) IDE 4 PIN connectors One (1) Floppy 4 PIN connectors One (1) SATA connector ATX12V Unit - ATX Form Factor MTBF >100,000 Hours High Efficiency Over Current Protection Over Power Protection Short Circuit Protection 100% Full Load Burn-In LOW RIPPLE & NOISE. New 6FT power cable (INCLUDED). Dimensions : 6.00" X 3.25" X 5.5" (WxHxD) Need help installing this power supply? Or not sure if this power supply will work with your system. Free Technical Support!!! Please call us Tel. 908-241-4996 from 10:00am to 5:00pm EST. (Mon-Fri) or leave us a message. Technical Department: support@911ForPCs.com Se habla Español -Nosotros hablamos su idioma! 911ForPCs.com 3 Promises: • 30-Day Money Back, 100% Satisfaction Guaranteed and No restocking fee! • All Power supplies are inspected and tested prior to shipping. • Full One Year Same Day Product Replacement Warranty. Availability: Usually ships the same business day. 550W24PSATA90YCRegular-Price: $99.99Sale-Price: $59.49 YES!!! Free Shipping to Alaska, Hawaii, Puerto Rico, APO/FPO and PO Boxes. Customer Service (908) 241-4996 911ForPCs.com has been recognized by& our customers for it's outstanding customer service. Read what customers say about us This was one of the best online purchase experiences Ive had. I ordered late Friday night and received the shipment the following Tuesday morning. Their website and order form were extrememly easy to use, and their price for the Dell PC power supply was the best I found, and I appreciated their liberal return policy. Im already planning another purchase from them! K.S., Colorado. Note: We ship from 7 warehouses located across the continental USA Your orders will be shipped from the closest warehouse for the fastest delivery to your location. Coming Soon Canada Warehouse! We accept VISA, MasterCard, PayPal, American Express and Discover. You can also pay by check or money order. (For more info please read the Pre-Pay Policy). * We must add 7% sales tax for all New Jersey residents. Quantity discounts available, contact our Sales Dept for Details. All trademarks and registered trademarks are the property of their respective companies. Copyright © 2010 911ForPCs.com All rights reserved.