Your search for "dell s4148" revealed the following:
Dell 87J1C GDR1C RV9J2 DPS-550LB N 550W AC F-B PSU for EMC S-Series
SKU: NSB-6556
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 56.99
• Only 2 remaining
Call if you need more
NEW Dell N4032F 8132F N4000 Series 24x 10 Gigabit SFP+ Front-to-Back Air Switch
SKU: NSN-2293
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 1,188.99
• Only 2 remaining
Call if you need more
Dell N4032F 8132F N4000 Series 24x 10 Gigabit SFP+ Front-to-Back Airflow Switch
SKU: NSH-5993
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 185.99
• Only 2 remaining
Call if you need more
Dell S3124 24x 1GB RJ45 2x 1GB Combo 2x 10GB SFP+ F-B Airflow 210-AIMQ Switch
SKU: NSH-9201
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 366.99
• Only 2 remaining
Call if you need more
Dell N3248TE-ON-RA 48x 1GB RJ-45 4x 10GB SFP+ 2x QSFP28 B-F Air OS10 Switch
SKU: NSB-9801
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,595.99
• 11 in stock
Call if you need more
Dell S4128F-ON-RA 210-ALTF 28x 10GB SFP+ 2x 100GB QSFP28 B-F Air OS10 Switch
SKU: NSB-6540
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,971.99
• 5 in stock
Call if you need more
NEW Dell S3124P 24x 1GB PoE+ RJ45 2x 1GB Combo 2x 10GB SFP+ F-B Air Switch
SKU: NSN-2079
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 2,937.99
• Only 2 remaining
Call if you need more
Dell N3208PX-ON 4x 5GB PoE Copper 4x 1GB RJ45 2x 10GB SFP+ F-B Airflow Switch
SKU: NSB-8618
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 676.99
• Only 2 remaining
Call if you need more
NEW Dell 41VC3 N3000 Series 2x 10GB SFP+ Switch Module
SKU: NSN-7903
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 82.99
• 49 in stock
Call if you need more
Dell S4128F-ON 210-ALSY 28x 10GB SFP+ 2x 100GB QSFP28 F-B Air (No OS10) Switch
SKU: NSB-9758
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 822.99
• Only 1 remaining
Call if you need more