OWC 480GB&nbsp;Mercury Extreme Pro 6G SSD 2.5" Serial-ATA 7mm Solid State Drive 2.5" Serial-ATA 7mm Solid-State Drive, One of the fastest Internal SATA 2.5" SSDs available! Sustained reads up to 535MB/s and writes up to 435MB/s up to 100X greater data protection than enterprise class Hard Disk Drives Compatible with nearly any Mac or PC with a Serial ATA connection (SATA, SATA 2.0, or SATA 3.0)-(Compatibility list Below) 5 Year OWC Limited Warranty <span class="a-text-bold">DuraWrite</span>extends the endurance of your Solid State Drive (SSD). <span class="a-text-bold">Intelligent Block Management &amp; Wear Leveling</span>automatically distributes data evenly across the entire SSD. <span class="a-text-bold">Intelligent Read Disturb Management</span>spreads the active read/write across the flash components eliminating data corruption caused by constant use. <span class="a-text-bold">Intelligent &#034;Recycling&#034;</span>for advanced free space management gradually re-writes data across the SSD over time to ensure data never gets corrupted. <span class="a-text-bold">RAISE</span>(Redundant Array of Independent Silicon Elements) protects the data on your drive similar to having a RAID setup. <span class="a-text-bold">Best-in-Class ECC Protection</span>for longest data retention and drive life. MacBookPro9,2  MacBookPro9,1  MacBookPro8,3   MacBook Pro8,2 MacBookPro8,1   MacBookPro7,1  MacBook Pro6,2  MacBook Pro6,1 MacBookPro5,5   MacBookPro5,4  MacBook Pro5,3  MacBook Pro5,2 MacBookPro5,1   MacBookPro4,1  MacBook Pro3,1  MacBookPro2,2 MacBookPro2,1   MacBookPro1,2 MacBookPro1,1 MacBook7,1   MacBook6,1   MacBook5,2   MacBook5,1 MacBook4,1   MacBook3,1   MacBook2,1   MacBook1,1 Macmini6,2   Macmini6,1 Macmini5,3   Macmini5,2   Macmini5,1 Macmini4,1 Macmini3,1 Macmini2,1 iMac11,1   iMac10,1   iMac9,1 MacBook7,1  MacBook6,1   MacBook5,2   MacBook5,1 MacBookPro5,5  MacBookPro5,4   MacBookPro5,3   MacBookPro5,2   MacBookPro5,1 Macmini3,1