Compatible with select Dell Mini-Tower (MT) Computer systems including:
(this is not a complete listing):

Dimension5000, 5100, 5050, E510, E520, E521, 3100, E310 (mini-tower chassis)
OptiPlex GX520, GX620, GX280(mini-tower chassis)

We test each power supply for minimum 2 hours with Dell system before we ship. This is a genuine/original Dell part, and is not refurbished or repaired part.

MT (Mini-Tower), DT (Desktop), SFF (Small Form Factor), and USFF (Ultra Small Form Factor).

Each system uses a different power supply and is NOT COMPATIBLE to each other.

This listing ships power supply for theMini-Tower Computer (MT)system only.

This item is sold with guarantee as stated in the listing. We do not guaranteeproduct feature or product performance.Please make sure that youknow about the product specification and functionality before offerding. Noproduct liability is included under any circumstances. Great.PC.Part is onlythe reseller of this product and assumes no risk for product liability,personal injury, or any other related legal claims. Buyer/Customer agrees toindemnify and hold Great.PC.Part and its employees harmless from and withrespect to any and all claims, liabilities, losses, damages, costs andexpenses, joint or several, under statute, common law or otherwise, arising outof, based upon or in connection with this sale.If you have any problem with your item, you must contact us within the guaranteedperiod of the product. If you have any questions, please contact us beforeofferding.Please check all our policies for our complete terms. Wethoroughly test all our products with actual computer system before we ship toensure that our customer does not receive D.O.A. product. If there is a problemof any kind with your item please email us immediately before leaving responseto resolve the issue.Return or exchange:
In the unlikely eventthat you've received defective product, please emailus first.We will provide information on how to obtain exchange ofthe same item.Buyer is responsible for return shipping and handlingcharges.All return items must be in originalconditionincluding all accessories.We track our shipped product againstfraudulent returns.No exchange will be issued if the returned itemis different than original item shipped or the product has been tampered.If a return is requested on a free S/H item and not due to our fault, theactual shipping cost will be deducted from the price refunded.About Us:
We are an online store of quality PC products.We are committed tooffering high-quality computer equipment and parts.We do our bestto accurately describe the items for sale, however "Assume Nothing"in the sale description. Please verify all specifications on the item withthe manufacturer or supplier. We commit to provide best service to ourcustomers, and we welcome any positive response! We have an automated systemthat will leave you a positive response when we receive one.Contact Us:
If you have any question regarding our listing, feel free to email us.