2TB 2.5" Hard Drive for Apple MacBook Pro (15-inch, Early 2011) (17-inch, Early 2011) (13-inch, Early 2011) Laptops Interface: SATA, Capacity: 2000GB, RPM: 5400RPM, Cache: 32MB, Size: 3.0Gb/s or 6.0Gb/s Package Include: 2000GB 5400RPM 32MB Hard Disk Drive This Product Has 1 Year Warranty And 30 Days Money Back Guarantee