ICY DOCK MB322SP-B 2x2.5 SATA SAS HDD SSD to 5.25 Mobile Rack Backplane Cage

If you’re seeking a compact rack with versatility and functionality, we have a convenient enclosure just for you. The ExpressCage MB322SP-B is a mobile rack that converts a 5.25” device bay to fit two 2.5” SATA/SAS HDD/SSD (7mm-9.5mm), and includes a 3.5” slot for either a hard drive or a 3.5” device. With the unique tool-less drive installation design, the ExpressTray Mini allows you to install your 2.5” SATA or SAS HDD/SSD simpler than ever, and the optional bottom tray screw holes are provided for added stability. The MB322SP-B has a detachable dust cover which keeps the front panel enclosed to block out dust particles when the 3.5” slot is left unused or when there’s a 3.5” HDD installed. Soft blue LED indicator lights on each 2.5” drive bay notify you when drives are being used without being too distracting. For maximum durability we have implemented enhanced door latches and a solid metal housing.


Space Versatility


Not your typical 5.25” mobile rack, the ExpressCage MB322SP-B *takes two 2.5” SATA/SAS HDD/SSD of 7mm to 9.5mm height and converts them into two hot-swap drive bays. It also includes 3.5” slot for a 3.5” device or 3.5” hard drive for various build options.



Note: 2.5” SAS HDD/SSD requires SAS host, and MB322SP-B supports SAS single channel only.


With the extra slot, users can expand their storage by adding a 3.5” HDD or a ToughArmor MB992SK-B for two more 2.5” hot swap bays. The 3.5” slot is also compatible with an assortment of 3.5” form factor devices from USB 3.0 hubs to fan speed controllers. This versatility makes the MB322SP-B an essential tool for a wide range of power users and system builders looking to add variability to their computer build.