Bestec ATX-300-12EB3 Power Supply. Replacement upgrade 550 Watt power supply for Bestec ATX-300-12EB3 Power Supply. Fits all the following models: Gateway 420GH, 420GR, DX442B, DX4200, DX4300, DX4320, 500GR, 503GR, 504GR, 504GH, 505GR, 506GR, 507GR, 508GE, 509GE, 550GR, 552GE, 556GE, 564GE, 566GE, 550MX, 560MX, 700S, 702GE, 704 GE, 705JP, 706GE, 706GH, 707JP, 709JP, 712JP, 714JP, 5000D, 5000S, 5310S, 5310SE, 5310X, 7200 Series, 7300 Series, 9310, 9310S, GT5012, GT5014, GT5228, GT5242E, GM5472, 831GM, 838GM and more... Sony Vaio VGC-RB40, VGC-RB42G, VGC-RB50, VGC-RB52, VGC-RB54G, VGC-RB57GY, PCV-C41L, PCV-C42L, VGC-RB60G, VGC-RB64G, VGC-RB43G, VGC-RB44G, PCV-C31L and more... Gateway part numbers 102015, 102544, 102839, 1006584, 6500936, 6500937, 6506056R and 6506047R. The replacement power supply delivers more power than the original. It's a feature that will benefit, not harm your system performance. Also benefits you and enables you to support more add-on peripherals like Hard Drives, Video Cards, Digital Cameras, CDRW, DVD-RW etc. Brand New Power Supply. 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 Tree (3) IDE 4 PIN connectors One (1) Floppy 4 PIN connectors Three (3) SATA connectors 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. Power Specifications: 70%+ Efficiency 115/230 V Input Voltage Input Current 10A @ 115V, 6A @ 230V Pos Outputs +3.3V@28A, +5V@40A, +12V@25A Neg Outputs -5V@0.5A, -12V@0.8A, +5VSB@2.0A 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 550D-24P-90DSATARegular-Price: $79.99Sale-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 © 2012 911ForPCs.com All rights reserved.