CRU ToughTech Duo 3SR - 2 x HDD Supported - 1.50 TB Supported HDD Capacity - 2 x SSD Supported - 1.50 TB Supported SSD Capacity - 2 x SSD Installed - 512 GB Installed SSD Capacity

ToughTech Duo removes the frustration of RAID with an easy-to-use interface that provides RAID 0 and 1 functionality at the touch of a button. Configure Duo as a RAID 0 for extra speed and storage capacity, or as a RAID 1 for data protection from drive failure.ToughTech Duo 3SR boasts a passive thermal design for optimal heat dissipation, which requires no fans thus making Duo ultra quiet. Duo has front-accessible lockable trays, an intelligent LCD menu system, Kensington Lock, host connection LEDs, and a vertical stand. It connects to via USB 3.0 or eSATA using an extremely fast Oxford 936 chipset.