The DFTA0456B2H is an HP‑specified cooling fan designed as a direct replacement for the thermal management system of ProLiant DL120 and DL160 servers, supporting both Generation 6 and Generation 7 platforms. Operating at 12 V DC with a maximum current draw of 1.5 A, the fan incorporates an eight‑wire harness terminated in a six‑pin connector, matching the original OEM wiring layout. Engineered to deliver consistent airflow, this component helps maintain optimal internal temperatures and system stability under typical data‑center workloads. Its form factor and electrical characteristics conform to HP’s factory standards, facilitating straightforward installation in compatible server chassis.