Transcend Jetdrive 725 960GB SSD Upgrade Kit for MacBook Pro Retina 15-inch (Mid 2012 - Early 2013) (includes tools and SSD enclosure) Classification_ram-ddr4-2133-rdimm-8gb-1x-dr 5-inch drives are the latest

5-inch drives are the latest generation of a super-reliable product family spanning 20 years

x4 configuration RAM module is for use in DDR2 compatible systems and operates at 800 MT/s with an overall transfer rate of PC2-6400

x4 configuration RAM kit is for use in DDR3L compatible systems and operates at 1066 MT/s with an overall transfer rate of PC3L-8500

Protecting your data with double-safe RAID 1 mirroring and dual-drives

Transcend Jetdrive 725 960GB SSD Upgrade Kit for MacBook Pro Retina 15-inch (Mid 2012 - Early 2013) (includes tools and SSD enclosure) Classification_ram-ddr4-2133-rdimm-8gb-1x-dr 5-inch drives are the latestTranscend Jetdrive 725 960GB SSD Upgrade Kit for MacBook Pro Retina 15 inch (Mid 2012 Early 2013) (includes tools and SSD enclosure) Key Specifications Form Factor: Proprietary SATA SSD Capacity: 960GB Read Speed: 570 MB sec Write Speed: 460 MB sec Warranty: 5 Yrs Condition: New Supercharge your Mac With file transfer performance that far exceeds stock SSDs, JetDrive SSDs provide both speed and stability. Whether you're browsing the internet, gaming,