The CRU DataPort 41 enclosure is a sturdy four-bay removable drive enclosure that mounts in a standard 5.25-inch drive bay and accepts four 2.5-inch hard disk drives or SSDs. The drives used in a DP41 enclosure operate independently which means each drive can be easily swapped out without affecting performance or functionality of the other drives. With easy push button drive removal on the front of the unit, it makes drive swapping easy. With four dedicated 6 Gbps chips onboard, 10 LED indicator lights, and dual magnetic levitation fans, the DataPort 41 enclosure is a powerful addition for creating flexible storage in any system. CRU DataPort 41 Drive Bay Adapter is one of many Computer Cases/Enclosures available through Office Depot. Made by CRU.