$40 off Cavalry EN-CADA4B-CFI eSATA RAID 0/1/10/5/JBOD 4-bay array tower at Newegg
http://www.allgroupcoupons.com/blog/2011/07/08/40-off-cavalry-en-cada4b-cfi-e... $40 off Cavalry EN-CADA4B-CFI eSATA RAID 0/1/10/5/JBOD 4-bay array tower at Newegg