Your search for "R6R26A" revealed the following:
HPE R6R26A M-Series SN4600M 64x 100GB QSFP28 ONIE B-F Airflow Switch
SKU: NSB-8925
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 4,157.99
• Only 2 remaining
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