Your search for "ie-2000-4ts-g-l" revealed the following:
Cisco IE-2000-4TS-G-L IE 2000 Series 4x FE RJ45 2x 1GB SFP Switch
SKU: NSH-7297
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 489.99
• 5 in stock
Call if you need more
NEW Cisco IE-2000-4TS-G-L IE 2000 4x FE RJ45 2x 1GB SFP Switch
SKU: NSN-2869
Condition: New
Shipping: Overnight Options
Warranty: 365 days