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Dell S3048-ON 48x 1GB RJ-45 4x 10GB SFP+ Front-to-Back Airflow 210-AEDM Switch

Dell S3048-ON 48x 1GB RJ-45 4x 10GB SFP+ Front-to-Back Airflow 210-AEDM Switch

$ 343.99
$ 239.99
Only 2 remaining
In stock means that we have the product available to meet your delivery commitment. If it is on the web site, it is available for sale and we can ship it that day.
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Cutoff Ground / 3 day / 2 day - 2pm PT, Cutoff Overnight - 5pm PT. Overnight orders after 4pm PT require approval. Call 800-430-6950 to confirm overnight orders after 4pm PT.
Condition: Seller refurbished
Pre-owned, tested by qualified techs, working, reset-to-factory default, grade A condition, and parts needed for normal functions are included (as described in the listing).
Warranty: 365 days
Warranty coverage period
SKU: NSB-0012
UPC: 011110490254


The Dell S3048-ON switch is a reliable and efficient networking solution that offers 48x 1GB RJ-45 ports and 4x 10GB SFP+ uplink ports. With its front-to-back airflow design, it ensures effective cooling for optimal performance.

This switch provides a switching capacity of up to 260Gbps in full-duplex mode, resulting in seamless data transfers. In half-duplex mode, the switching capacity reaches up to 130 Gbps. The forwarding rate of this switch is an impressive 131 Mpps (million packets per second), ensuring smooth and fast data transmission.

With a MAC address table size of around 80,000 entries, the Dell S3048-ON can efficiently handle network traffic without bottlenecks or delays. It boasts low latency levels with just 3.7 μsec response time - making it ideal for delay-sensitive applications such as voice over IP (VoIP) or video streaming.

Dell S3048-ON: Dell S3048-ON High-Density 48x 1000BASE-T Switch - Front-to-Back Airflow (I/O Panel to PSU Airflow - Normal Airflow).


  • Network Ports : 48x 1 Gigabit Ethernet RJ-45
  • Uplink Ports : 4x 10 Gigabit Ethernet SFP+
  • Management Ports : 1x RJ-45 Console/Management port with RS232 signaling
  • 2x Stacking ports - cables sold separately - compatible stack cables : WYDVP - 0.25m, GG661 - 1m, N7T3J - 3m
  • Firmware Version : OS9
  • Fan Modules AirFlow Direction : 3x Fan Modules - Front-to-Back Airflow (I/O Panel to PSU Airflow - Normal Airflow)
  • Power Supplies Included : 1x PSU Included - 2x Total Slots - Front-to-Back Airflow (I/O Panel to PSU Airflow - Normal Airflow)
  • Alternative Dell Part Numbers : XF0X9, 210-AHCE
  • Switching Capacity : 260Gbps (full-duplex), 130 Gbps (half-duplex)
  • Forwarding Rate : 131 Mpps
  • MAC Address Table Size : 80,000
  • Latency : 3.7 μsec
  • Rack Mounts : Not Included - 770-BBGY Rail Kit can be ordered separately.
  • Model Number : S3048-ON
  • Part Number : S3048-ON, XF0X9, 210-AHCE
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Dell S3048-ON 48x 1GB RJ-45 4x 10GB SFP+ Front-to-Back Airflow 210-AEDM Switch as described above
  • One (1) Power Cord Included
  • One (1) AC Power Supply Included
  • Three (3) Fan Modules Included

Not Included

  • Manuals or product brochures are not included. Software or Firmware DVDs or CDs are not included
    Product information and installation instructions may be found on the manufacturer's website or the web. Software or firmware updates may be available through the manufacturer's website
  • Transceiver Modules Not Included