Product details:
World Class Performance in a Tiny Form Factor The Samsung SM951 M.2 PCIe SSD (NVMe model) is the new performance leader in M.2 form factor SSD's. It provides up to 2150MB/s read and 1550MB/s write sequential data transfer rates, along with astounding random I/O ratings of 300k reads and 100k writes. Ready for today's systems: The Samsung SM951 (NVMe) is compatible as a boot device in a wide variety of systems with a free PCIe 2.0/3.0 M.2 socket. This includes Z97/X99/Z120 based motherboards, modern notebooks, and tiny form factor PC's like the Intel NUC. It can also act as additional super high speed storage in almost any desktop with a spare PCIe slot when combined with a PCIe adapter such as the Lycom DT-120. Apple Compatibility: Note, this SSD is "NOT" compatible in Apple MacBook Air, MacBook Pro or iMac computers. For now Use the SM951 AHCI version which definitely works in the classic Mac Pro.