Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

  • Wish List
  • Feedback
  • Help
Search all
Rosewill RMNA-12001 - Universal Automatic Notebook 90W Power Adapter with 2-Prong Power Cord
  • 2-Prong Power Cord
  • 90W Output Power
  • 13 Tips Fit Various Brands
  • $44.99
  • $28.99
  • Save: $16.00 (36%)
  • Free Shipping (restrictions apply)


Adapter works. There are enough ends that one of them probably fits (outwitting the extortionists who design these things for the OEM laptop manufacturers). Rosewill service is great. Although the adapter is not engineered for long life, they will cheerfully replace an adapter that dies at 11 months and 15 days into the 12 month warranty. Cheap as Shell Shocker or regular price.


Really poorly designed. Adapter end is held onto cord just by friction... so it tends to separate from the cord, resulting in surprise power off conditions. The adapter end has a right way and a wrong way to install on the cord end... but it will happily assembly either way and the difference is so slight that you may not notice it. I got an RMA to replace an adapter that was simply mistakenly assembled (by me). The adapter end fits loosely into the laptop socket so that one is always worried that it may pull loose. The cord coming out of the power box is not protected by any kind of flex coupling so it quickly suffers from mechanical wear. Mine failed at about 11 months -- Good News!!: Rosewill service was uncomplaining, fast and friendly.

Other Thoughts:

Would be five stars if only the mechanical bits of this electrical component were competently engineered.

Share this review:

3 people found this review helpful. Did you? Yes Yes / No No

  • Robert C.
  • Verified Owner
  • Owned For: more than 1 year

Shop by Region: United States | Canada | China | Taiwan
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2015 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.