Switching

Form Factor

• • Fixed platform (single switch)
  • Virtual Chassis configuration consisting of 10 switches

Dimensions

• • (W x H x D) 17.4 x 1.7 x 16.4 in
    (44.2 x 4.3 x 41.7 cm)
  • 1 rack unit (single switch)

Backplane Speed

• 128 Gbps (Virtual Chassis)

Data Rate

• • EX4200-24P/24T/24F:
    88 Gbps
  • EX4200-48P/48T:
    136 Gbps

Throughput

• • EX4200-24P/24T/24F:
    65 Mpps (wire speed)
  • EX4200-48P/48T:
    101 Mpps (wire speed)

10/100/1000BASE-T Port Densities

• • 24 / 48 per platform
  • Up to 480 in Virtual Chassis configuration

100BASE-FX / 1000BASE-X (SFP) Port Densities

• • 24 per switch; 28 with optional four-port GbE uplink module
  • Up to 280 in Virtual Chassis configuration

10GBASE-X Port Densities

• • 2 per switch (via optional two-port 10GbE uplink module)
  • Up to 20 in Virtual Chassis configuration

Resiliency

• Internal, hot-swappable redundant power supply; field-replaceable fan tray with three fans; graceful Route Engine switchover (GRES) in Virtual Chassis configuration

Power Options

• • AC: 320W, 600W and 930W autosensing; 100-120V / 200-240V; dual load-sharing hot-swappable internal redundant power supplies
  • DC: 190W: input voltage range 36V-72V; dual input feed, dual load-sharing hot-swappable internal redundant power supplies

Operating System

• Junos

Traffic Monitoring

• sFlow

QoS Queues / Port

• 8

MAC Addresses

• 32,000

Jumbo Frames

• 9216 Bytes

IPv4 Unicast / Multicast Routes

• 16,000 /8,000

Number of VLANs

• 4,096

ARP Entries

• 16,000