Found similar product in stock: HP Fan GPU Blower Thin Z2G5 Mini (MPN: L97191-001)
HP L97191-001 is a GPU blower fan for the HP Z2 Mini G5 workstation. It is a replacement cooling component intended for this specific workstation model, with a blower design that directs airflow to the graphics area.
The fan has a 12 V input and a 4-pin connector. Its listed dimensions are 2.76 × 1.18 × 3.15 inches, details that identify this particular part and its physical format.