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Juniper EX4550-32F-DC-AFI 32x 10GB SPF+ Back-to-Front Airflow (DC) Switch

Juniper EX4550-32F-DC-AFI 32x 10GB SPF+ Back-to-Front Airflow (DC) Switch

$ 1,914.99
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.
  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-7429
UPC: 832938062733


The Juniper EX4550-32F-DC-AFI is a high-performance switch designed for data centers. With 32x 10GB SPF+ ports, this switch provides fast and reliable connectivity for your network infrastructure. Its back-to-front airflow design ensures efficient cooling within the data center environment. This unit is DC powered.

Featuring a switching capacity of 960 Gbps and a forwarding rate of 714 Mpps, this switch can handle heavy workloads without effecting performance. The large MAC address table size of up to 32000 entries enables seamless communication between devices in your network.

Built with advanced features such as virtual chassis technology and support for Junos OS, the EX4550-32F-DC-AFI delivers flexibility and scalability to meet changing business needs.

Juniper EX4550-32F-DC-AFI: EX4550, 32-port 1/10GbE SFP+ c onverged switch, 650 W DC PS, PSU side to port side airflow (optics sold separately).


  • Network Ports : 32x 10 Gigabit Ethernet SFP+
  • Management Ports : 1x RJ45 management, 1x console management, 1x USB, 1x Mini USB
  • Stacking Ports : Possible through use of stacking module.
  • Module Slots and Options : 2 Slots - 4 options available - 128 Gbps Virtual Chassis module, 8x10GBASE-T copper expansion module, 8x10GBASE SFP/SFP+ fiber expansion module, 2x40GbE QSFP+ expansion module.
  • Fan Modules AirFlow Direction : Back-to-Front Airflow
  • Power Supplies Included : 650 W DC PSU - Back-to-Front Airflow
  • Switching Capacity : 960 Gbps
  • Forwarding Rate : 714 Mpps
  • MAC Address Table Size : 32000
  • Rack Mounts : Included (1-RU)
  • Model Number : EX4550-32F-DC-AFI
  • Part Number : EX4550-32F-DC-AFI
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Juniper EX4550-32F-DC-AFI 32x 10GB SPF+ Back-to-Front Airflow (DC) Switch as described above
  • One (1) DC Power Supply 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
  • Network Modules Not Included