EX3400 48-port 10/100/1000BaseT PoE+, 4 x 1/10G SFP/SFP+, 2 x 40G QSFP+, redundant fans, front-to-back airflow, 1 AC PSU JPSU-920-AC-AFO included (optics sold separately)

EX3400-48P Specification

EX3400-48P Specification

Description

EX3400 48-port 10/100/1000BASE-T (48 PoE+ ports) with 4 SFP+ and 2 QSFP+ uplink ports (optics not included)

Form factor

Fixed platform

Virtual Chassis configuration consisting of up to 10 switches

Junos Fusion Enterprise Satellite device

Dimensions (W x H x D)

17.4 x 1.7 x 13.8 in (43.7 x 4.4 x 35 cm)

1 rack unit

Backplane speed

160 Gbps

Data rate

336 Gbps

Throughput

250 Mpps (wire speed)

40GBASE quad small form-factor pluggable plus transceiver (QSFP+) port densities

2

100GBASE C form-factor pluggable transceiver (CFP) port densities

N/A

Resiliency

Redundant, field-replaceable power supplies

Redundant trunk groups that provide port redundancy and simplify switch configuration

Operating system

Junos OS

Traffic monitoring

sFlow

Quality-of-service (QoS) queues/port

8 unicast/4 multicast

MAC addresses

32,000

Jumbo frames

9216 bytes

IPv4 unicast/multicast routes

36,000/4,000

IPv6 unicast/multicast routes

18,000/2,000

Number of VLANs

4,096

ARP entries

16,000