The Honeywell 51403698-100 is the latest version of the History Module, which replaces the processor, SCSI interface, and media on a single board. Instead of a chassis (or two) housing the K4LCN16 card, the SPC card, and the disk drives, the SBHM fits the functionality of these assemblies onto a single LCN-style printed circuit board. The replacement solid state hard drive part number is SBHM-CF.

• The SBHM requires R500 or above.
• The SBHM only supports Dual Logical Drives:
• One drive equals a Dual Drive HM
• Two drives equals a Dual Redundant HM
• Effective storage for each logical drive is 1.8GB

Order SBHM as p/n 51403698-100