WD 2.5" Passport 40GB, USB2.0, 2MB cache, 5400ot, 12ms, WDXML400UETE

Easy to use external box with a small hard disk format, 2.5 and 40 GB, designed for easy and fast transmission of data between computers.It is through high-speed USB 2nd0 interface, so it is suitable for desktops and notebooks as well as for systems based on the MAC OS.It represents the perfect alternative to the current flash disks, if you need to transfer large quantities of data.Low power consumption makes it possible to drive directly through the USB port without having to use an external AC adapter.Small size and weight advantage as well as the frequent transmission, allowing you to have your data is still with him.
The parameters and specifications:
Interface:USB 2nd0
Power:through the USB bus (on some older computers or laptops may be required external adapter)
Disk:
Format:2.5 "
Capacity:40 GB
Speed:5400 RPM
Access time:12 ms
Cache:2 MB
Dimensions:
144 x 89 x 21 mm
Weight:
280 grams
Operating temperature:
5 - 40 ° C