Original HP Pavilion 520N power supply. Original or upgrade power supply for HP Pavilion 520N. Replaces and upgrades original Bestec ATX-1523D D2 or ATX-100-5. Replace your ATX-100-5 watt's unit with this HIGH QUALITY 149 WATT power supply. Power Supply 149 Micro ATX (P3, P4, Celeron ). Three (3) mounting holes. Four (3) IDE connectors One (1) floppy connector +12V power connector. FAN/C connector. 6FT power cable (INCLUDED). New replacement OEM Power Supply. Dimension: Width: 125mm (5") Depth: 100mm (4") Height: 63mm (2.5") 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. CHOICE OF ORIGINAL POWER SUPPLY OR REPLACEMENT UPGRADE 100% COMPATIBLE. Please follow this link to purchase a replacement upgrade for $34.29 Replacement Upgrade power supply ORIGINAL-520NRegular-Price: $59.99Sale-Price: $49.39 YES!!! Free Shipping to Alaska, Hawaii, Puerto Rico, APO/FPO and PO Boxes. 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 © 2013 911ForPCs.com All rights reserved.