Dual Bay Tool-Free SATA III Hard Drive Mobile Rack Cage, Tray-Less Hot Swap Backplane Enclosure for 2.5 Inch SSD HDD and 3.5 Inch SATA Hard Drives, Internal Chassis Hard Disk Mounting Bracket for PC D

This internal dual-bay SATA III hard drive mobile rack is installed inside the computer chassis to realize convenient hot-swappable management of multiple storage disks, greatly improving the efficiency of data backup, disk replacement and file transfer. It is compatible with two common sizes of storage devices at the same time: 2.5-inch solid state drives and laptop mechanical hard drives, as well as 3.5-inch desktop SATA hard drives, meeting diversified capacity expansion demands for home NAS, video editing workstations and small office file servers.

Built with SATA III 6Gbps high-speed backplane module, it completely retains the original maximum transmission speed of the hard disk without bandwidth loss, ensuring stable continuous reading and writing performance when running large-capacity disk arrays and high-volume data access tasks. The core highlight is the tray-less tool-free hot swap structure. You can directly insert or pull out the hard drive with bare body without any screws or fixing trays, no need to power off and restart the host, which is extremely friendly for frequent disk replacement and offline data archiving work.

The whole rack is constructed with sturdy metal frame with dense hollow heat dissipation holes on the surface. It forms an unobstructed air duct with the chassis fan to take away heat generated during long-time high-load operation, effectively lowering hard drive temperature, reducing the probability of thermal throttling and disk failure, and prolonging the service life of expensive storage hardware.

It adopts standard optical drive bay installation size, easy to fix on ATX, MATX and ITX chassis with matching screws. No extra driver installation is required, plug and play under Windows and Linux systems. It is an ideal storage management hardware for DIY computer enthusiasts, IT maintenance personnel, video creators and small business data storage deployment.