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Arista DCS-7280SR2A-48YC6-F 48x 25GB SFP25 6x 100GB QSFP100 F-B Air Switch

Arista DCS-7280SR2A-48YC6-F 48x 25GB SFP25 6x 100GB QSFP100 F-B Air Switch

$ 17,257.99
$ 11,639.99
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.
  Call if you need more
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-9660


The Arista DCS-7280SR2A-48YC6-F is a high-performance switch with 48 ports of 25GB SFP25 and six ports of 100GB QSFP100. It has a switching capacity of 3.6Tbps, allowing for fast and efficient data transfer within your network.

With a forwarding rate of up to 1.67 billion packets per second (Bpps), this switch ensures smooth traffic flow even in the most demanding environments. The MAC address table size is an impressive 768,000 entries, accommodating large-scale deployments without reducing performance.

This switch also boasts low latency at just about 4 microseconds (us). This means data can be transmitted quickly between connected devices, reducing delays and improving responsiveness.

Arista DCS-7280SR2A-48YC6-F: Arista 7280R2, 48x 25GbE SFP and 6x 100GbE QSFP switch, AlgoMatch, front to rear air, 2 x AC.


  • Network Ports : 48x 25 Gigabit Ethernet SFP28
  • Uplink Ports : 6x 100 Gigabit Ethernet QSFP100
  • Management Ports : 1x RS-232 RJ45, 1x Out of Band Management, 2x USB
  • Fan Modules AirFlow Direction : 4x FAN-7000H-F (N+1 redundant) Fan Modules Included (Front-to-Back Airflow)
  • Power Supplies Included : 2x 747W AC (1+1 redundant) PSU Included - Front-to-Back Airflow
  • Switching Capacity : 3.6Tbps
  • Forwarding Rate : 1.67 Bpps
  • MAC Address Table Size : 768,000
  • Latency : 3.8us
  • Rack Mounts : Included (1-RU)
  • Model Number : DCS-7280SR2A-48YC6-F
  • Part Number : DCS-7280SR2A-48YC6-F
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Arista DCS-7280SR2A-48YC6-F 48x 25GB SFP25 6x 100GB QSFP100 F-B 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