Your search for "901-r750-us00" revealed the following:
Ruckus 901-R750-US00 Wi-Fi 6 802.11ax Internal Antenna US Wireless AP w/ Bracket
SKU: NSB-6496
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 403.99
• 6 in stock
Call if you need more
NEW Ruckus 901-R750-US00 Wi-Fi 6 802.11ax Internal Antenna US WAP w/ Bracket
SKU: NSN-5047
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 856.99
• Only 2 remaining
Call if you need more