Cooler Master NA90 Universal Notebook PSU Review

Notebooks have an unnecessarily hard life.  People tote them just about everywhere, but most of them are no more rugged than a child’s plastic toy.  In spite of batteries (or perhaps because of), people tether their portable computers to their power adapters all of the time, which have a tendancy to get tugged, pulled and bent, eventually resulting in a broken power brick.

Buying a replacement power adapter for your notebook is practically an inevitability, so why not purchase one a “universal” adapter that can be used with your other (or future) notebook computers?  What features should you look for when shopping for one of these items, anyway?  Cooler Master has a line of Universal Notebook Power Adapters that should fit most consumers, and today we are looking at their NA90 Universal Notebook Power Adapter.

Here’s the marketing fluff:

NA series universal notebook power adapters are a great back-up for your notebook adapter, which are energy star 5.0 certified, as an endorsement for eco-friendly design. Included are nine different tips, you will have no problem powering on and/or charging your notebook (check our website for  complete listings). With up to 90% efficiency and a robust design, the NA 65 and NA 90 are suited for any business traveler.