Your search for "WS-C2960L-SM-16PS" revealed the following:

Cisco WS-C2960L-SM-16PS 16x 1GB PoE+ RJ-45 2x 1GB SFP Switch

SKU: NSH-2915
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Cisco WS-C2960L-SM-16PS 16x 1GB PoE+ RJ45 2x 1GB SFP Switch

SKU: NSN-5651
Condition: New
Shipping: Overnight Options
Warranty: 365 days