The Universal Notebook Battery is a sleek, carry-on battery stack that can double your notebook battery capacity and run time, while providing an additional USB port to charge other devices.
Most of the elite SDHC memory cards we've reviewed are “Class 6” rated, a label that promises high performance. However, we found significant performance differences among them.
It’s huge, it’s flexible, it’s fast, it’s efficient, and it even looks nice. Lacie’s four-drive storage solution features eSATA and popular alternative interfaces, and seems to be close to perfect.
While two other 500 GB mobile hard drives have been available for a while, WD is the first to release this capacity in a model using the standard 9.5 mm height with two platters.