EX4400-48T - 48-port 10/100/1000BASE-T + 550 W AC PS (DAC for Virtual Chassis ordered separately)
Key Features
- 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 802.3bz Multigigabit
- 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
- Precision Timing Protocol – Transparent clock
- 10-member Virtual Chassis support
Description
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.
Specifications
| Management features |
|---|
| Switch type |
Managed |
| Web-based management |
Yes |
| Quality of Service (QoS) support |
Yes |
| Multicast support |
Yes |
| Ports & interfaces |
|---|
| Basic switching RJ-45 Ethernet ports quantity |
48 |
| Basic switching RJ-45 Ethernet ports type |
Gigabit Ethernet (10/100/1000) |
| Network |
|---|
| Networking standards |
IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ak, IEEE 802.1p, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3by, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Number of VLANs |
4093 |
| VLAN support |
Yes |
| Spanning tree protocol |
Yes |
| 10G support |
Yes |
| Virtual LAN features |
Policy-based VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
| IGMP snooping |
Yes |
| Data transmission |
|---|
| MAC address table |
112000 entries |
| Switching capacity |
696 Gbit/s |
| Jumbo frames |
9216 |
| Throughput |
517 Mpps |
| Store-and-forward |
Yes |
| Jumbo frames support |
Yes |
| Static route |
Yes |
| Number of VLANs |
4093 |
| Security |
|---|
| IGMP snooping |
Yes |
| Access Control List (ACL) |
Yes |
| Access Control List (ACL) ingress |
2048 |
| DHCP features |
DHCP client, DHCP relay, DHCP server, DHCPv6 server |
| Multicast features |
|---|
| Multicast support |
Yes |
| Protocols |
|---|
| Management protocols |
SNMP: v1, v2c, v3 |
| Design |
|---|
| Rack mounting |
Yes |
| Product colour |
Black |
| Form factor |
1U |
| Number of fans |
2 fan(s) |
| Redundant fans support |
Yes |
| Performance |
|---|
| Processor frequency |
2200 MHz |
| Memory type |
DRAM |
| Internal memory |
4096 MB |
| Built-in processor |
Yes |
| Power |
|---|
| Power supply included |
Yes |
| Redundant power supply (RPS) support |
Yes |
| Power source |
AC |
| Power over Ethernet (PoE) |
|---|
| Power over Ethernet (PoE) |
No |
| Operational conditions |
|---|
| Operating temperature (T-T) |
0 - 45 °C |
| Storage temperature (T-T) |
-40 - 70 °C |
| Operating relative humidity (H-H) |
5 - 90% |
| Storage relative humidity (H-H) |
0 - 90% |
| Operating altitude |
0 - 72000" (0 - 1828.8 m) |
| Non-operating altitude |
0 - 192007.9" (0 - 4877 m) |
| Virtual LAN features |
|---|
| Number of VLANs |
4093 |
| VLAN support |
Yes |
| Virtual LAN features |
Policy-based VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
| Weight & dimensions |
|---|
| Width |
17.4" (441.7 mm) |
| Depth |
16.9" (430 mm) |
| Height |
1.72" (43.7 mm) |
