Your search for "jl715a" revealed the following:
NEW HPE Aruba JL715A CX 8360 Series Back-to-Front Airflow Switch Fan Module
SKU: NSN-5835
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE Aruba JL715A CX 8360 Series Back-to-Front Airflow Switch Fan Module
SKU: NSB-8115
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days