Drobo FS DRDS2A21 10/100/1000 Network Accessible Storage (NAS) for $399.99 shipped after coupon code DRNA425 to take $100 off.  Here is a screenshot for your reference.  Drobo is a very popular system that makes it easy for managing RAID, backup, and data redundancy.  Some detailed information is available here.  Most places have this 5-bay NAS for about $499 or much [...]