The HT-RAB237 2-Bay USB 3.0 RAID Enclosure from HornetTek features two 2.5" bays that can accommodates SATA I, II, or III hard drives or solid-state drives, up to 15 mm tall and with a capacity larger than 2TB. It's USB 3.0 compliant so you'll be able to transfer data quickly at up to 5 Gb/s. Furthermore, it supports multiple RAID modes including JBOD, RAID 0, and RAID 1 for capacity, redundancy, or speed. The HT-RAB237's aluminum enclosure keeps the drives cool while a built-in 4 cm fan provides extra heat dissipation. This enclosure can be bus-powered, but a power adapter is included should it need more in order to function. LED indicators on the device will notify you on the device's status as well as drive activity with just a quick glance. You'll be able to connect this device to your system via any standard USB Type-A port.