2 Pcs Accessories: 1 Pcs Hard Drive Caddy Case Tray & 1 Pcs SATA Hard Drive Adapter CableAdapter SATA III USB 3.0 Cable External Hard Drive USB to Serial ATA 22pin Converter Hard Disk 6 Gbps for 2.5 inch HDD/SSD.This USB 3.0 to SATA Converter Cable connects any standard 2.5 inch SATA Hard Drive or Solid State Drive (SSD) to a computer through USB 3.0 ports.It's a perfect for you to backup files or upgrade your notebook hard driver.SATA 3 specification Support speed up to 6Gbps;Easy and quick access to external storage;LED activity indicator;Fully compatible with USB 3.0 and backwards compatible with USB 2.0/1.1;Plug and play,hot-swapping;Support Windows 98/2000/XP/Vista/7/8, OS X.Noted:Only available for notebook hard drive and SSD,not available for 3.5 inch deskbook hdd.Hard Drive Caddy Case Tray:Color: black + silverMaterial: ABS + metalProduct size: 12.7*12.7*0.95cm100% Brand New 9.5 mm-thick caddy.Compatible with: 2.5 inch/9.5mm SATA HDD or SSD, Hard drive NOT includeIt can be made part of RAID array and Bootable.PLAIN FACE PLATE; HDD Interface: SATA; Laptop/Mother Board Interface: SATA;It enables you to add a second notebook hard disk drive to any modular bay.SATA Hard Drive Adapter Cable:Color:black + blueMaterial:ABSSize about:line length 20cmPackage Contents:1 * Second HDD caddy1 * Screwdriver1 * 22 Pin USB 3.0 Sata Cable for 2.5 inch SSDOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.