Western Digital My Passport 2TB Portable External Hard Drive Classification_ram-ddr2-667-udimm-1gb-1x-dr-fm and newer models of MacBook

and newer models of MacBook Air/Pro

0 x8 or PCIe 2

This 4GB (2x 2GB) DDR2 800 MT/s Dual rank

CT8G4RFD8266 Capacity 8GB (1x 8GB) Brand Crucial Speed DDR4-2666 - 2666MT/s - PC4-21300 Voltage 1

Western Digital My Passport 2TB Portable External Hard Drive Classification_ram-ddr2-667-udimm-1gb-1x-dr-fm and newer models of MacBookThe pocket sized warehouse for your digital life. My Passport offers a massive 2TB capacity in an amazingly small enclosure. It features ultra fast USB 3. 0 connectivity; USB 2. 0 backward compatibility; automatic backup software; with password protection and hardware encryption to help protect your files from unauthorized use, and plenty of room to store all your files. Ultra fast Transfer Rates Connect to a USB 3. 0 port and transfer a full length