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Arista DCS-7280QR-C36-F 24x 40GB QSFP+ 12x 100GB QSFP28 F-B Airflow Switch

Arista DCS-7280QR-C36-F 24x 40GB QSFP+ 12x 100GB QSFP28 F-B Airflow Switch

$ 5,013.99
Only 1 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: NSH-7539


The Arista DCS-7280QR-C36-F is a high-performance data center switch designed for demanding network environments. With 24x 40GB QSFP+ ports and 12x 100GB QSFP28 F-B airflow ports, this switch offers flexible connectivity options.

Featuring a switching capacity of up to 4.32 Tbps and a forwarding rate of up to 1.44 Bpps, the DCS-7280QR-C36-F can handle heavy workloads with ease, ensuring smooth and reliable data transmission within your network.

It boasts an impressive MAC address table size of up to 768,000 entries—perfect for large-scale deployments—and low latency at just 3.8 microseconds ensures minimal delays during packet processing.

Arista DCS-7280QR-C36-F: Arista 7280R series switch with 24 40 Gigabit Ethernet QSFP+ ports and 12 100 Gigabit Ethernet QSFP ports. This switch has front-to-rear airflow, 2x AC, and 2xC13-C14 cords.


  • Network Ports : 24x 40 Gigabit Ethernet QSFP+
  • Uplink Ports : 12x 100 Gigabit Ethernet QSFP28
  • Management Ports : 1x RS-232 Serial Console, 1x Gigabit Management, 1x USB
  • Product Family : 7280R Series
  • Fan Modules AirFlow Direction : 4x FAN-7000-F - Fan Modules - Front-to-Back Airflow
  • Power Supplies Included : 2x PWR-745AC-F AC Power Supply Included - Front-to-Back Airflow
  • Switching Capacity : 4.32 Tbps
  • Forwarding Rate : 1.44 Bpps
  • MAC Address Table Size : 768,000
  • Latency : 3.8us
  • Rack Mounts : Included (1-RU)
  • Model Number : DCS-7280QR-C36-F
  • Part Number : DCS-7280QR-C36-F
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Arista DCS-7280QR-C36-F 24x 40GB QSFP+ 12x 100GB QSFP28 F-B Airflow 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