1 TB Tested For Compatibility We perform tests on hundreds of systems and a multitude of platforms in our F.I.T. Lab to give our customers confidence that our drives will work in their systems. low Power Consumption State-of-the-art seeking algorithms and advanced power management features help ensure low power consumption. NoTouch Ramp Load Technology Safely positions the recording head off the disk surface to protect your data. Upgrading Your Drive is Easy Seamlessly migrate your current system to your new Western Digital drive using Acronis True Image WD Edition cloning software, available as a free download on the WD Support site. This software enables you to copy all your data to a new drive so you don’t have to reinstall your operating system to get all the benefits of a new drive.
WD Purple WD30PURZ Surveillance 3TB SATA III 3.5" Hard Drive
WD Western Digital 5TB 3.5" Purple Surveillance Hard Drive HDD WD50PURX-64LZMY0