Product Description
EX4300-24T - 24-port 10/100/1000BASE-T, 350W AC, 1U
Juniper EX4300-24T. Switch type: Managed. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24. MAC address table: 64000 entries, Switching capacity: 448 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE.... Rack mounting, Form factor: 1U
EX4300 Ethernet switches are compact, fixed-configuration platforms that satisfy a variety of high-performance branch, campus and data center access deployments.
Juniper Virtual Chassis technology enables up to 10 EX4300 switches to be interconnected over a 320 Gbps backplane using four back-panel 40GbE ports, creating a single, logical device that delivers a highly scalable, cost-effective solution for growing campus environments. Five-member full-mesh Virtual Chassis configurations spanning up to 150 meters are also supported, delivering a low-latency solution that ensures switch members are just one hop away from every other switch.
The EX4300 switches support 10/100/1000BASE-T with both 24- and 48-port models. Power over Ethernet (PoE)-enabled EX4300 models offer standards-based 802.3at PoE+, delivering up to 30 watts on all ports for supporting high-density IP telephony and 802.11n wireless access point deployments. A dual-purpose four-port GbE/10GbE fiber uplink module is also available.
Warranty: Limited lifetime hardware warranty
Management features |
System event log |
Yes |
Quality of Service (QoS) support |
Yes |
Switch type |
Managed |
Ports & interfaces |
ExpressCard slot |
No |
Fiber optic connector |
QSFP |
QSFP+ module slots quantity |
4 |
SFP/SFP+ slots quantity |
4 |
Gigabit Ethernet (copper) ports quantity |
24 |
Basic switching RJ-45 Ethernet ports type |
Gigabit Ethernet (10/100/1000) |
Basic switching RJ-45 Ethernet ports quantity |
24 |
Network |
Number of VLANs |
4093 |
VLAN support |
Yes |
Flow control support |
Yes |
Link aggregation |
Yes |
Auto MDI/MDI-X |
Yes |
Spanning tree protocol |
Yes |
IP routing |
Yes |
Port mirroring |
Yes |
Copper ethernet cabling technology |
1000BASE-T |
10G support |
Yes |
Networking standards |
IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
Data transmission |
Jumbo frames support |
Yes |
Store-and-forward |
Yes |
Throughput |
333 Mpps |
Switching capacity |
448 Gbit/s |
MAC address table |
64000 entries |
Security |
Static port security |
Yes |
MAC address filtering |
Yes |
SSH/SSL support |
Yes |
IGMP snooping |
Yes |
Access Control List (ACL) |
Yes |
DHCP features |
DHCP server, DHCP client |
Multicast features |
Multicast support |
Yes |
Design |
Number of fans |
2 fan(s) |
Product colour |
Grey |
Form factor |
1U |
Rack mounting |
Yes |
Performance |
Noise level |
38.5 dB |
Flash memory |
2048 MB |
Internal memory |
2048 MB |
Processor frequency |
1.5 MHz |
Processor model |
PowerPC |
Built-in processor |
Yes |
Power |
Number of power supply units |
1 |
Redundant power supply (RPS) support |
Yes |
Power over Ethernet (PoE) |
Power over Ethernet (PoE) |
No |
Operational conditions |
Non-operating altitude |
0 - 4877 m |
Operating altitude |
0 - 3049 m |
Storage relative humidity (H-H) |
0 - 95% |
Operating relative humidity (H-H) |
10 - 85% |
Storage temperature (T-T) |
-40 - 70 °C |
Operating temperature (T-T) |
0 - 45 °C |
Weight & dimensions |
Weight |
7.3 kg |
Height |
43.2 mm |
Depth |
417.3 mm |
Width |
442.1 mm |
Packaging data |
User guide |
Yes |
Manual |
Yes |