HP 284217-001 12-pin serial port cable for legacy server and networking equipment connectivity. Supports standard serial communication protocols for console access, device configuration, and system management on HP ProLiant servers and compatible enterprise hardware. 12-pin connector design ensures secure, reliable connections for diagnostic and administrative tasks. Compatible with HP server generations supporting serial console interfaces. Typical applications include out-of-band management, BIOS configuration, firmware updates, and troubleshooting. Refurbished unit tested and guaranteed; available via quote.