6Gbps Drive: This 2.5-inch SATA hard drive tray supports SATA I/II and delivers transfer speeds up to 6Gbps for optimal performance. Hot Swap: The internal SATA hard drive bay installs into a 5.25-inch floppy drive bay in your computer case, ensuring a secure connection and providing easy mobility for your hard drive. Scope of Application: Ideal for professional users, suitable for server computers, cloud computing storage, desktop computers, media backup, security systems, etc. Please note that this internal hard drive extraction box only supports 7 to 9.5mm hard drive thickness. ABS Stainless Steel: The HDD mobile rack cage is made of ABS and stainless steel to maintain the ideal operating temperature and excellent heat dissipation. 2.5in Drives Compatible: The tray-less design allows for quick installation and removal of hard drives without tools or screws. Hot-swap backplane compatible with all 2.5-inch drive formats, whether mechanical SATA HDDs or SSDs. Item Type: 2.5 inch Internal Hard Drive Enclosure Material: ABS, Stainless Steel Transfer Interface: Support for SATA I/II Applicable Hard Drive: 2.5 inch SDD, HDD Number of Connected Hard Drives: 1 Transfer Rate: Up to 6gbps (depending on hard drive speed) Maximum HDD Height: 9.5mm/0.4in Support Hard Drive Capacity: Unlimited Applicable Installation Space: 5.25 inch Floppy Drive Bay System Requirements: for Win, for OS X Package Includes: 1 x 2.5 inch Internal Hard Drive Enclosure 2 x SATA Data Cable 2 x Power Cable 4 x Screws