EKoo Hard Drive Caddy Tray,Hard Drive Caddy Tray for Apple MacBook / MacBook Pro (Replacement Only) This hard drive caddy replaces the internal SuperDrive of your Unibody MacBook, MacBook Pro. Compatible Model: Macbook,MacBook Pro and the models of Optical drive apple laptop as below,iMac:Macbook Pro MD101 MD102 MD103 MD104MC724 MC700 MC725 MC723 MC721 MD313 MD314 MD311 MD322 MD318 MacBook MacBook Pro 466 467 470 471 985 990 991 207 371 373 374 Compatible with: 2.5"/7MM 9.5MM SATA HDD or SSD, Unlimited capacity. Speed: the highest SATA3 (controlled by the machine internal bus). Plug and Play, Supports hot swapping, No cables/PSU/software driver needed.