Buffalo’s Tera Station 5400 as part of the new Tera Station 5000 Family is equipped with the powerful Intel Atom Dual-Core Processor, providing faster transfer of large files, faster file access from multiple computers. The performance is in the top class of the small-&-medium businesses. Tera Station 5400 offers various functions to support your business such as IP camera recording, support for ISCSI target, a faster & easy-to-us web user interface & 2GB of fast DDR3 memory is installed. High Speed Data Transfer with Super Speed USB (Universal Serial Bus) 3.0 for who require faster data transfer speeds. The drives also feature four USB (Universal Serial Bus) ports (2 USB (Universal Serial Bus) 2.0 & 2 USB (Universal Serial Bus) 3.0) for greater flexibility. With RAID 1 & Hot Swap functionality, if a drive does fail, the Tera Station 5400 automatically powers down the faulty drive, enabling you to safely remove & replace without losing any data, or down time.