$ 1,750.00

EX3400 48-port 10/100/1000BaseT PoE – 4 x 1/10G SFP/SFP – 2 x 40G QSFP – redundant fans – front-to-back airflow – 1 AC PSU JPSU-920-AC-AFO included (optics sold separately)

Have Questions?
Call 1-844-780-0700
Brand: MPN: EX3400‑48P Condition: NEW Availability: ● In Stock
Free US ShippingLife Time WarrantyTechnician Certified

Juniper Networks EX3400-48P

EX3400-48P is a Juniper EX3400 switch with 48-port 10/100/1000BASE-T (48 PoE ports) with 4 SFP and 2 QSFP uplink ports (optics not included). EX3400 Ethernet Switches are a cost-effective solution for today’s most demanding converged data, voice, and video enterprise access networks. The compact, fixed-configuration 1U devices offer levels of performance and management previously available only with high-end access switches.

Increase connectivity in a network using the Juniper Networks® EX3400 Switch. Its Junos Fusion Enterprise platform boosts device flexibility to match network requirements. With virtual chassis technology, this equipment easily interconnects with other switches to create a simple high-bandwidth unit. Configure and troubleshoot the Juniper switch with the Mist™ Wired Assurance for optimal performance. This Wired Assurance uses AI-powered service level expectations (SLEs) and AI-based automation to offer insight into end-user experiences. Reduce mean time to repair (MTTR) and streamline IT operations with the service. This EX3400 switch supports IEEE 802.1ae media access protocols (MACsec) to ensure link-layer data confidentiality, integrity and origin authentication.

Featuring 12 QoS queues (4 multicast and 8 unicast) per port, this stackable switch aids multi-level traffic prioritization. The detail-centric QoS prioritizes data, video and voice communication. Leverage its Junos® operating software for reliable and adaptable performance. The network device transfers data and power over Ethernet cabling for remote connectivity. Channel data across the enterprise network at 336 Gbps throughput with this Juniper 48-port switch to facilitate optimal workflow. This device comes with 120W operational power consumption. The rack-mountable switch has a 1U form factor that enables flexible installation options.

Customer Support

  • We commit to providing excellence in customer service. We are available 24/7, highly responsive, transparent and offer product, transaction and logistics support.
  • Our philosophy is to be a part of the solution for our clients, so please contact us with any questions or concerns. Check our feedback rating to see what others thought about their experience with us. We look forward to offering you a Five Star member service.

For more information please visit our support page.




48-port 10/100/1000BASE-T (48 PoE ports) with 4 SFP and 2 QSFP uplink ports (optics not included)

Backplane speed

160 Gbps

Data rate

336 Gbps


250 Mpps (wire speed)

Dimensions (W x H x D)

17.4 x 1.7 x 13.8 in (43.7 x 4.4 x 35 cm)
1 rack unit

Enquiry Form