<ul><li>Plug in CD/DVD Drive Space</li><li>Plug &amp; Play</li><li>Fast &amp; Reliable connection just as the primary HDD.</li><li>Fully integrated into Laptop, no cables / PSU / software driver needed.</li><li>Dual boot, Support installation of 2nd Operating System on the 2nd HDD and boot selection.</li><li>9.5MM SATA 3.0 HDD Caddy</li><li>Suitable: For 2.5 Inch Hard Disk Drive / Solid State Drive</li><li>Supporting Hard Drive Capacity: Up to 2TB</li><li>Internal Interface: SATA</li><li>Case Aluminum</li><li>Size:2.5"</li><li>Type: Second HDD Caddy Adapter</li><li>Supporting HD Thickness:9.5mm / 9mm / 7mm</li></ul>