Your search for "ie-2000-16tc-b" revealed the following:
NEW Cisco IE-2000-16TC-B IE 2000 16x FE RJ45 2x FE SFP 2x FE Combo Switch
SKU: NSN-3430
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 2,573.99
• Only 2 remaining
Call if you need more
Cisco IE-2000-16TC-B IE 2000 16x FE RJ45 2x FE SFP 2x FE Combo Switch
SKU: NSH-7763
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 216.99
• Only 2 remaining
Call if you need more