The ThinkPad uses a front-mounted numeric keypad to ensure the security of the data inside. This unique feature is different from other external hard drives that prefer to encrypt data using internal software, and according to Lenovo, its 128-bit AES security is virtually impenetrable. You can program the drive with up to 10 unique user-enabled passwords, excluding one administrator ID for master controls. All user profiles are established directly on the drive, and set up is easy thanks to step-by-step directions in the manual. If you happen to misplace the administrator password, the drive must be completely wiped out to regain access.
Cost per gigabyte
At $219 for the 320GB model, the ThinkPad USB Secure Hard Drive is one of the most expensive external drives on the market. It factors out to 69 cents per gigabyte, 10 cents per GB more than the Iomega eGo Camo and 22 cents more than the Seagate FreeAgent Go, an Editors' Choice winner for its excellent value. The integrated USB port and beefed-up storage bump up the price of the ThinkPad, but keep in mind that the competition offers more space for less money.
(Shorter bars indicate better price)
Although the price is a bit higher than competitive drives, the ThinkPad proves its worth with an impressive set of speed test results. It bested other comparison drives in both the read and write tests, reading 25.63 megabytes per second and writing 22.99 megabytes per second, a full 5 seconds faster than the next fastest drive, the Iomega eGo Helium.