Your search for "16505" revealed the following:
Extreme 16505 X440-48T 48x 1GB RJ-45 4x 1GB SFP 2x SummitStack Switch
SKU: NSH-5903
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 149.99
• Only 2 remaining
Call if you need more
NEW Extreme 16505 X440-48T 48x 1GB RJ45 4x 1GB SFP 2x SummitStack Switch
SKU: NSN-3128
Condition: New
Shipping: Overnight Options
Warranty: 365 days