Vantec NST-640S3R-BK User Guide - Page 13

Individual(Normal) Drive Mode: This mode enables each Hard Drive to be seen as separate single drives with separate Hard Drive capacities. NOTE: If you are using Indvidual Drive Mode with eSATA interface, your eSATA port on the system must support Port Multiplier to see more than one drive. NexStar HX4R Volume A Volume B Volume C Volume D Volume D Volume A Volume B Volume C NST-640S3R-BK Port 1 Port 2 Port 3 Port 4 Drive A Drive B Drive C Drive D Equal Disks NST-640S3R-BK Port 1 Port 2 Port 3 Port 4 Drive A Drive B Drive C Unequal Disks Drive D Normal ON NexStar HX2R Volume A Volume B Volume A Volume B NST-620S3R-BK Port 1 Port 2 Drive A Equal Disks Drive B NST-620S3R-BK Port 1 Port 2 Drive A Drive B Unequal Disks Normal ON RAID Mode Configuration 11