Your search for "JH397A" revealed the following:
HPE JH397A FlexFabric 5940 2x Expansion Module Slots 2x 40GB QSFP+ Switch
SKU: NSB-8617
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 3,937.99
• Only 2 remaining
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NEW HPE JH397A FlexFabric 5940 2x Expansion Module Slots 2x 40GB QSFP+ Switch
SKU: NSN-4762
Condition: New
Shipping: Overnight Options
Warranty: 365 days