Your search for "fs-148f-fpoe" revealed the following:
Fortinet FS-148F-FPOE 48x 1GB PoE+ RJ45 4x SFP+ Local Management Only Switch
SKU: NSB-1372
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 676.99
• Only 2 remaining
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NEW Fortinet FS-148F-FPOE 48x 1GB PoE+ RJ45 4x SFP+ Local Management Only Switch
SKU: NSN-8430
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Fortinet FS-148F-FPOE 48x 1GB PoE+ RJ45 4x SFP+ Registrable / Unclaimed Switch
SKU: NSC-0180
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Fortinet FS-148F-FPOE 48x 1GB PoE+ RJ45 4x SFP+ Registrable/Unclaimed Switch
SKU: NSN-1250
Condition: New
Shipping: Overnight Options
Warranty: 365 days