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Extreme 17701 X770-32q-FB-AC 32x 40GB QSFP+ Front-to-Back Airflow Switch

Extreme 17701 X770-32q-FB-AC 32x 40GB QSFP+ Front-to-Back Airflow Switch

$ 6,241.99
$ 5,458.99
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: NSB-3279
UPC: 644728177011


The Extreme 17701 X770-32q-FB-AC switch is a powerful networking solution with impressive specifications. With its 32x40GB QSFP+ ports and front-to-back airflow design, this switch offers high-performance connectivity for your network.

Featuring a switching capacity of 2560 Gbps and a forwarding rate of 1.4 Bpps, the X770-32q-FB-AC can handle heavy data traffic effortlessly. Its MAC Address Table Size of 288,000 ensures efficient communication between devices on the network.

One notable feature is its low latency, which measures less than 600 nanoseconds (for packets as small as 64 bytes). This makes it ideal for real-time applications that require minimal delays in data transmission.

Extreme Networks 17701: 32x 40GBASE-X QSFP+ ports (unpopulated), ExtremeXOS Advanced Edge License, 2x Front-to-Back 550W AC power supplies, 5x Front-to-Back airflow fan modules.


  • Network Ports : 32x 40 Gigabit Ethernet QSFP+
  • Management Ports : 1x RJ45 Serial, 1x USB, 1x RJ45 Management, 2x Mini BNC Ports
  • Firmware Version : ExtremeXOS Advanced Edge License
  • Fan Modules AirFlow Direction : 5x 17111 Fan Modules Included - Front-to-Back Airflow
  • Power Supplies Included : 2x 10925 PSU's Included - 550W AC Front-to-Back Airflow
  • Switching Capacity : 2560 Gbps
  • Forwarding Rate : 1.4 Bpps
  • MAC Address Table Size : 288,000
  • Latency : Less than 600 nano second latency (64-byte packet)
  • Rack Mounts : Included (1U)
  • Model Number : 17701
  • Part Number : 17701, X770-32Q-FB-AC
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Extreme 17701 X770-32q-FB-AC 32x 40GB QSFP+ Front-to-Back Airflow Switch as described above
  • Two (2) Power Cords Included
  • Two (2) AC Power Supplies Included
  • Five (5) 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