Your search for "JL586A" revealed the following:
HPE JL586A FlexFabric 5710 Series 48x 10GB Copper 6x 40GB QSFP+ Switch
SKU: NSB-8355
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 3,937.99
• Only 2 remaining
Call if you need more
NEW HPE JL586A FlexFabric 5710 Series 48x 10GB Copper 6x 40GB QSFP+ Switch
SKU: NSN-0299
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 4,427.99
• Only 2 remaining
Call if you need more