The Juniper Networks® EX4400 line of Ethernet switches offers a secure, cloud-ready portfolio of access switches ideal for enterprise branch, campus, and data center networks. The EX4400 switches combine the simplicity of the cloud, the power of Mist AI™, and a robust hardware foundation with best-in-class security and performance to deliver a differentiated approach to access switching in the cloud, mobile, and IoT era. With Juniper Mist™ Wired Assurance, the EX4400 can be effortlessly onboarded, configured, and managed from the cloud. This simplifies operations, improves visibility, and ensures a much better experience for connected devices.
Key features of the EX4400 include:
- Cloud-ready, driven by Mist AI with Juniper Mist Wired Assurance and Marvis Virtual Network Assistant
- Ethernet VPN-Virtual Extensible LAN (EVPN-VXLAN) to the access layer
- End-to-end encryption using Media Access Control Security (MACsec) AES256
- IEEE 802.3bt Power over Ethernet (PoE++)
- Standards-based microsegmentation using group-based policies (GBP)
- Flow-based telemetry to monitor traffic flows for anomaly detection
- 10-member Virtual Chassis support
Offering a full suite of Layer 2 and Layer 3 capabilities, the EX4400 enables a variety of deployments, including campus, branch, and data center top-of-rack deployments. As requirements grow, Juniper's Virtual Chassis technology allows up to 10 EX4400 switches to be seamlessly interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments.
The EX4400 line consists of seven SKUs:
- The EX4400-48MP, which offers 12 x 100M/1/2.5/5/10GbE GbE and 36 x 100M/1/2.5GbE PoE access ports, delivering up to 90 W per PoE port with an overall total 2200 W of PoE power budget (using two power supplies)
- The EX4400-24MP, which offers 24 x 100M/1/2.5/5/10GbE PoE access ports, delivering up to 90 W per port with an overall total 1800 W of PoE power budget (using two power supplies)
- The EX4400-24T, which offers 24 x 1GbE non-PoE access ports
- The EX4400-24P, which offers 24 x 1GbE PoE access ports, delivering up to 90 W per port with an overall total 1440 W of PoE power budget (using two power supplies)
- The EX4400-48T, which offers 48 x 1GbE non PoE-access ports
- The EX4400-48P, which offers 48 x 1GbE PoE access ports, delivering up to 90 W per port with an overall total 1800 W of PoE power budget (using two power supplies)
- The EX4400-48F, which offers 12 x 10GbE SFP+ and 36 x 1GbE SFP fiber access ports
Basic
Product Type |
Ethernet Switch |
Power Source |
Power Supply |
Layer Supported |
3 |
Form Factor |
Wall Mountable Rack-mountable |
Brand Name |
Juniper |
Manageable |
Yes |
Ethernet Technology |
10 Gigabit Ethernet 2.5 Gigabit Ethernet 100 Gigabit Ethernet |
Number of Total Expansion Slots |
2 |
Product Family |
EX4400 |
Media Type Supported |
Optical Fiber Twisted Pair |
Total Number of Network Ports |
48 |
PoE (RJ-45) Port |
Yes |
Redundant Power Supply Supported |
Yes |
General Information
Product Type |
Ethernet Switch |
Manufacturer Part Number |
EX4400-48MP |
Manufacturer Website Address |
http://www.juniper.net |
Manufacturer |
Juniper Networks, Inc |
Product Model |
EX4400-48MP |
Product Name |
EX4400-48MP Ethernet Switch |
Product Series |
EX4400 |
Brand Name |
Juniper |
I/O Expansions
Number of Total Expansion Slots |
2 |
Interfaces/Ports
Network (RJ-45) |
Yes |
Modular |
Yes |
Uplink Port |
Yes |
Total Number of Network Ports |
48 |
Port/Expansion Slot Details |
36 x 2.5 Gigabit Ethernet PoE++ 2 x 100 Gigabit Ethernet Uplink 12 x 10 Gigabit Ethernet PoE++ |
Management & Protocols
Media & Performance
Network Technology |
10GBase-T 2.5GBase-T 100Base-X |
Ethernet Technology |
100 Gigabit Ethernet 10 Gigabit Ethernet 2.5 Gigabit Ethernet |
Media Type Supported |
Optical Fiber Twisted Pair |
Miscellaneous
Environmentally Friendly |
Yes |
Environmental Certification |
RoHS-6 |
Network & Communication
Physical Characteristics
Weight (Approximate) |
13.01 lb |
Form Factor |
Wall Mountable Rack-mountable |
Height |
1.7" |
Width |
17.4" |
Depth |
16.9" |
Compatible Rack Unit |
1U |
Power Description
Input Voltage |
120 V AC 230 V AC |
Power Source |
Power Supply |
Number of Power Supplies Supported |
2 |
PoE (RJ-45) Port |
Yes |
Redundant Power Supply Supported |
Yes |
PoE Budget |
2200 W |
Warranty