Juniper EX4400-48T network switch Managed Gigabit Ethernet (10/100/1000) 1U Black
- 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


Power over ethernet | No |
---|---|
Ports type | Gigabit Ethernet (10/100/1000) |
Ports quantity | 48 |
SKU | EX4400-48T |
EAN | 0832938094512 |
Manufacturer | Juniper |
Availability | In Stock |
better experience for connected devices.
Management features | |
---|---|
Multicast support | Yes |
Switch type | Managed |
Web-based management | Yes |
Quality of Service (QoS) support | Yes |
Network | |
IGMP snooping | Yes |
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 |
VLAN support | Yes |
Spanning tree protocol | Yes |
Number of VLANs | 4093 |
10G support | Yes |
Virtual LAN features | Policy-based VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
Virtual LAN features | |
VLAN support | Yes |
Number of VLANs | 4093 |
Virtual LAN features | Policy-based VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
Data transmission | |
Number of VLANs | 4093 |
Jumbo frames | 9216 |
Throughput | 517 Mpps |
MAC address table | 112000 entries |
Switching capacity | 696 Gbit/s |
Store-and-forward | Yes |
Jumbo frames support | Yes |
Static route | Yes |
Technical details | |
Form factor | 1U |
Product colour | Black |
Processor frequency | 2200 MHz |
Rack mounting | Yes |
Built-in processor | Yes |
Ports & interfaces | |
Basic switching RJ-45 Ethernet ports quantity | 48 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
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 |
Memory | |
Memory type | DRAM |
Internal memory | 4096 MB |
Design | |
Form factor | 1U |
Product colour | Black |
Rack mounting | Yes |
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 | |
Storage temperature (T-T) | -40 - 70 °C |
Storage relative humidity (H-H) | 0 - 90% |
Operating temperature (T-T) | 0 - 45 °C |
Operating relative humidity (H-H) | 5 - 90% |
Operating altitude | 0 - 1828.8 m |
Non-operating altitude | 0 - 4877 m |
Weight & dimensions | |
Width | 441.7 mm |
Depth | 430 mm |
Height | 43.7 mm |
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At Flux IT Hardware, we specialise in network and server equipment. As an independent reseller, we have access to a wider market of resellers, distributors and manufacturers. Supplying both new and refurbished hardware, we can meet any budget and lead time. We have thousands of products to choose from and an unrivalled network of vetted UK and European suppliers. We find the best prices and pass the savings on to you. All backed up with a choice of warranties to give you complete peace of mind when purchasing.
Whether you’re upgrading infrastructure, expanding capacity, or enhancing security, our experts will guide you to the right solution, based on performance, storage, and connectivity needs.
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