IBM 37L0350 LVD planar-to-SCSI backplane cable assembly for enterprise storage subsystems and server architectures. Part number 37L0350 provides Low Voltage Differential (LVD) signal integrity across internal storage controller connections, compatible with IBM enterprise storage arrays and SAN environments from the late 1990s through early 2000s. Typical connectivity includes planar-mounted SCSI controllers to backplane SCSI I/O modules, enabling reliable data transfer in RAID and multi-drive storage configurations. Standard SCSI-3 50-pin connector pinout supports both Single-Ended and LVD operational modes depending on system configuration. Used in IBM enterprise storage enclosures, high-availability server builds, and legacy SAN infrastructure requiring certified internal cabling.Fully tested and guaranteed functional. Available via quote request.