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Arista DCS-7050SX2-128-F 96x 10GB SFP+ 8x 40GB QSFP+ Front-to-Back Air Switch

Arista DCS-7050SX2-128-F 96x 10GB SFP+ 8x 40GB QSFP+ Front-to-Back Air Switch

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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: NSH-8190


The Arista DCS-7050SX2-128-F is a high-performance switch designed for data centers. It features 96 ports with 10GB SFP+ connectivity, and 8x 40GB QSFP+ uplinks connectivity. With a switching capacity of 2.56 Tbps and a forwarding rate of 1440 Mpps, this switch can effectively handle large traffic.

One standout feature is its MAC address table size of up to 288,000 entries, enabling efficient management and routing within the network. It offers low latency at just 550 ns, making it ideal for demanding applications with critical response times.

Designed in an optimized front-to-back airflow configuration, this switch ensures optimal cooling while maximizing energy efficiency. The combination of all these features makes the Arista DCS-7050SX2-128-Fa a reliable solution that can meet the needs of modern data center environments.

Arista DCS-7050SX2-128-F: Arista 7050SX switch with 96x 10 Gigabit Ethernet SFP+ uplink ports as well as a further 8x 40 Gigabit QSFP+ uplink slots. This switch has front-to-rear airflow and dual AC power supplies.


  • Network Ports : 96x 10 Gigabit Ethernet SFP+
  • Uplink Ports : 8x 40 Gigabit Ethernet QSFP+
  • Management Ports : 2x Gigabit Management, 1x RS-232 RJ45, 1x USB Type A
  • DRAM : Up to 8GB
  • Flash : 4GB
  • CPU : High Performance x86 CPU
  • Fan Modules AirFlow Direction : 4x FAN-7002-F Fan Modules Included - Front-to-Back Airflow
  • Power Supplies Included : 2x PWR-750AC-F Power Supplies Included - Front-to-Back Airflow
  • Switching Capacity : 2.56 Tbps
  • Forwarding Rate : 1440 Mpps
  • MAC Address Table Size : 288,000
  • Latency : 550 ns
  • Rack Mounts : Included (2-RU)
  • Model Number : DCS-7050SX2-128-F
  • Part Number : DCS-7050SX2-128-F
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Arista DCS-7050SX2-128-F 96x 10GB SFP+ 8x 40GB QSFP+ Front-to-Back Air Switch as described above
  • Two (2) Power Cords Included
  • Two (2) AC Power Supplies Included
  • Four (4) Fan Modules Included
  • One (1) Set of Rack Mount Brackets 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