Your search for "fs-548" revealed the following:
Fortinet FS-548D 500 Campus 48x1GB RJ45 4x10GB SFP+ Local Management Only Switch
SKU: NSB-1400
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 704.99
• Only 2 remaining
Call if you need more
Fortinet FS-548D-FPOE 48x PoE+ RJ45 4x SFP+ 2x QSFP+ Local Manage Only Switch
SKU: NSB-1401
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 817.99
• Only 2 remaining
Call if you need more
Fortinet FS-548D-FPOE 48x PoE+ RJ45 4x SFP+ 2x QSFP+ Registrable Switch
SKU: NSC-0174
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Fortinet FS-548D 500 Campus 48x1GB RJ45 Registrable / Unclaimed Switch
SKU: NSN-1949
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Fortinet FS-548D 500 Campus 48x1GB RJ45 4x10GB SFP+ Registrable/Unclaimed Switch
SKU: NSC-0289
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Fortinet FS-548D-FPOE 48x PoE+ RJ45 4x SFP+ 2x QSFP+ Registrable Switch
SKU: NSN-1228
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Fortinet FS-548D 500 Campus 48x 1GB RJ45 4x 10GB SFP+ 2x 40GB QSFP+ Switch
SKU: NSN-8892
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Fortinet FS-548D-FPOE 48x PoE+ 4x SFP+ 2x QSFP+ Local Manage Only Switch
SKU: NSN-8454
Condition: New
Shipping: Overnight Options
Warranty: 365 days