InLine SCSI III Adapter Internal 50-Pin IDC Socket to 68-Pin Mini Sub-D Socket

The InLine SCSI III Adapter internal 50 Pin IDC female to 68 Pin mini Sub-D female is an internal interface adapter that enables connection between devices using a 50-pin IDC SCSI III ribbon connector and devices with a 68-pin mini Sub-D SCSI connector. Designed for internal mounting, the adapter ensures compatibility between different SCSI interface types and supports reliable data transfer within computer and storage systems. The product is manufactured by InLine and comes in black.

Advantages

This internal adapter provides a direct physical conversion between a 50 Pin IDC female and a 68 Pin mini Sub-D female connector without requiring cable modification. Its compact form factor suits installation inside PC or server chassis, and using a purpose-built adapter reduces the risk of incorrect pin wiring compared to ad‑hoc cable splicing or improvised connections.

Suitable for

• Connecting legacy SCSI III devices with 50-pin ribbon IDC interfaces to controllers or devices using 68-pin mini Sub-D connectors
• Internal installation in desktop PCs, servers, or storage enclosures
• System integration, maintenance, or repair tasks requiring interface conversion between SCSI connector types

Key specifications

• Brand: InLine
• Model / MPN: 72929
• EAN: 4043718010820
• Connector 1: SCSI III (50 Pin IDC female)
• Connector 2: 68 Pin mini Sub-D female
• Intended use: Internal adapter
• Product colour: Black

How to use

Install the adapter inside the computer or enclosure by connecting the device with a 50-pin IDC ribbon cable to the adapter’s 50-pin IDC female socket and then attaching the 68-pin mini Sub-D cable or connector to the adapter’s 68-pin mini Sub-D female socket. Ensure power is disconnected before installation and verify correct orientation of the IDC ribbon connector to avoid bent pins. After securing connections and any mounting points, power on the system and check device recognition in the operating system or controller firmware.

Recommendations

Use this adapter only for internal, low-voltage connections in compatible SCSI systems. Confirm pinout compatibility of connected devices and avoid exposing the adapter to moisture or high vibration environments. For long-term reliability, secure cables to prevent strain on the connectors.