WD 4TB My Cloud&nbsp;Pro Series PR2100 Network Attached Storage - NAS - WDBBCL0040JBK-NESN Intel Pentium N3710 quad-core 1.6GHz processor with 4GB DDR3L memory Built-in video transcoding for HD streaming through Plex Centralized storage to organize media and improve your workflow Quick, easy setup and a robust device manager with My Cloud OS 3 Comprehensive security through password protection and AES 256 bit volume encryption Support for RAID 0, 1, JBOD and spanning configurations Automatic backup software for PC, and full Apple Time Machine support for Mac Multiple backup options including local data storage, back up to the cloud or back up to a separate My Cloud device for offsite data recovery