Your search for "R0X44A" revealed the following:

HPE Aruba R0X44A CX 6400 Series 48x 25GB SFP28 Switch Line Card

SKU: NSB-6469
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

$ 13,219.99

$ 13,512.99

• Only 1 remaining
Call if you need more

NEW HPE Aruba R0X44A CX 6400 Series 48x 25GB SFP28 Switch Line Card

SKU: NSN-0523
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba R0X26A CX 6405 Switch Chassis Bundle

SKU: NSN-8062
Condition: New
Shipping: Overnight Options
Warranty: 365 days