Your search for "dell s4148" revealed the following:

Dell S4048T-ON 210-AHMR 48x 10GB Copper 6x 40GB QSFP+ F-B Air OS9 Switch

SKU: NSB-2485
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Dell S3148 48x 1GB RJ45 2x 1GB Combo 2x 10GB SFP+ F-B Air 210-AIMR Switch

SKU: NSN-2078
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Dell S5248F-ON 48x 25GB SFP28 2x 200GB QSFP28-DD 4x QSFP28 F-B No OS10 Switch

SKU: NSB-9762
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Dell S4048T-ON 210-AHMR 48x 10GB Copper 6x 40GB QSFP+ F-B Air OS10 Switch

SKU: NSN-1874
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Dell S4048T-ON-RA 210-AHMV 48x 10GB Copper 6x 40GB QSFP+ B-F Air OS10 Switch

SKU: NSN-0178
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Dell S4048T-ON-RA 210-AHMV 48x 10GB Copper 6x 40GB QSFP+ B-F Air No OS10 Switch

SKU: NSB-9785
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Dell S4048T-ON 210-AHMR 48x 10GB Copper 6x 40GB QSFP+ F-B Air OS10 Switch

SKU: NSB-0132
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Dell S4048T-ON-RA 210-AHMV 48x 10GB Copper 6x 40GB QSFP+ B-F No OS10 Switch

SKU: NSN-9961
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Dell S4112F-ON EMC S-Series 12x 10GB SFP+ 3x 100GB QSFP28 F-B Air No OS10 Switch

SKU: NSB-9782
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Dell S5148F-ON-RA 210-ANCL 48x 25GB SFP28 6x 100GB QSFP28 B-F Air No OS10 Switch

SKU: NSB-6551
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days