Your search for "juniper mx80" revealed the following:
Juniper MPC7E-10G MX Series 40x 10GB SFP+ Router Line Card
SKU: NSH-8678
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper MIC-3D-20GE-SFP-E MX Series 20x 1GB SFP (E) Router Module
SKU: NSN-0285
Condition: New
Shipping: Overnight Options
Warranty: 365 days