The P55467-B21 cable is a genuine HP part designed for ProLiant DL38x server platforms and provides a dedicated connection for eight small‑form‑factor (SFF) drive bays. Engineered as a tri‑mode solution, the cable supports both SAS and SATA interfaces, enabling flexible integration of a range of enterprise‑grade storage devices while maintaining consistent data integrity. Its form factor matches the DL38x chassis layout, ensuring a secure fit and reliable signal transmission within the server’s internal architecture. This component is intended for use in data‑center or office environments where HP ProLiant DL38x servers require dependable, high‑performance storage connectivity.