Description: WESTERN DIGITAL 4TB 7.2K 6G SATA 3.5" HDD

WESTERN DIGITAL Model No.: WD40EFZX 

WESTERN DIGITAL Part No.: WD40EFZX-68AWUN0

The WD40EFZX is a fully tested WESTERN DIGITAL 4TB 7.2K 6G SATA 3.5" HDD.

The WD40EFZX has been fully refurbished by Serverworlds.com. The WD40EFZX 

will be professionally packed and shipped out via ups to the Lower 48 States.