Juniper EX4400-48P 4400 Series 48-Port Managed Layer 3 Switch – New

$ 4,995.00

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Brand: MPN: EX4400‑48P Condition: NEW Availability: ● In Stock
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Juniper EX4400-48P


The EX4400 Ethernet Switch is a cloud-ready, AI-powered access switching platform with advanced security for high-performance campus deployments. It’s differentiated by features such as Power over Ethernet (PoE, PoE++), MACsec AES-256, microsegmentation using group-based policies (GBP), EVPN-VXLAN to the access layer, and flow-based telemetry. As part of the underlying infrastructure for Juniper Mist Wired Assurance, the EX4400 is easy to onboard, configure, and manage. The Juniper Mist Cloud streamlines deploying and managing your campus fabric, while Mist AI simplifies operations and improves visibility into the performance of connected devices.


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Form factor

Fixed 1 U access

Port density

EX4400-48F: 36 x 1GbE + 12 x 10GbE and 4 x 10/25GbE uplinks

EX4400-24P/24T: 24 x 1GbE and 4 x 10/25GbE uplinks

EX4400-48P/48T: 48 x 1GbE and 4 x 10/25GbE uplinks

Wired Assurance


Campus Fabrics

10-member Virtual Chassis, EVPN-VXLAN

Cloud Managed


Dimensions (W x H x D)

17.4 x 1.7 x 15.7 in (44.2 x 4.4 x 39.9 cm)

Backplane speed

400Gbps Virtual Chassis interconnect

Data rate

EX4400-48F: 456/912 Gbps
EX4400-24P/24T: 324/648 Gbps
EX4400-48P/48T: 348/696 Gpbs


EX4400-48F: 714 Mpps
EX4400-24P/24T: 333 Mpps
EX4400-48P/48T: 369 Mpps


Redundant internal load-sharing power supplies; redundant variable-speed fans

Traffic monitoring

sFlow, IPFIX, flow based telemetry

Quality-of-service (QoS) queues/port

12 (8 unicast, 4 multicast)

MAC addresses


Jumbo frames

9216 bytes

IPv4 unicast/multicast routes


IPv6 unicast/multicast routes


Number of VLANs


ARP entries


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