The Western Digital Mainstream 2.5” Internal Hard Drive brings ample storage to your laptop. Safe and secureThe WD Mainstream provides 1 TB worth of storage to your portable computing, allowing you to store a library of photos, videos and music. It's an ideal replacement or upgrade thanks to the Acronis True Image cloning software. Available for free from the WD Support Site, it makes light work of migrating your old hard drive's content, including the OS. Reliable performance You can...
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