1 the precision die stamping forming good consistency easy to install 2 compatible with SSD solid state disk and hard disk 3 compatible with SATAI SATAII SATAIII 4 the hole and 3.5 inch hard disk position completely consistent as long as the hard disk can be placed in the position the shelf can be put into 5 whether ordinary or no screws chassis chassis are the perfect support 6 thick steel plate material no deformation heat quickly to maximize the protection of your hard disk 7 to support the installation of 1 2.5 "hard disk (figure for the demo disk for hard disk please buy separately) 2.5 inch (SSD disk /HDD disk) to 3.5 inch hard disk support Easy to use desktop notebook hard disk when the disk Desktop initiative 2.5 inch hard disk installed in the ATX MICRO ATX chassis chassis mounted drives to realize