Sony 1 TB external HDD has a sleek design and supports Windows 7(32bit/64bit), Windows Vista(32bit/64bit), Windows XP(32bit), Mac OS X 10.4 or later(Mac OS supports only USB 2.0). It offers 5120 Mbps and 480 Mbps transfer rates for USB v3.0 and USB v2.0 respectively.
Automatic backup, improved transfer speeds and better data security are a breeze with the Sony HD-E1/B 1 TB external hard drive.
Very good HDD compare to last one which I had.