Juniper Networks EX3300-48P Ethernet Switch

Technical Specifications:

Model:

EX3300-48P

Physical Specifications

Form Factor

Fixed platform

Uplink module options

Fixed 4-port uplinks which can be
individually configured as GbE (SFP) or 10GbE (SFP+) ports.

Dimensions (W x H x D)

17.4 x 1.7 x 12 in (43.7 x 4.4 x 31
cm)

Weight

12.8 lb (5.8 kg)

Rack mountable

1 Rack Unit

Hardware Specifications

Switching Engine Model

Store and forward

DRAM

1 GB with ECC

Flash

1 GB

CPU

1 GHz

GbE port density per system

52 (48 host ports + four 10 GbE/GbE
uplink ports)

Virtual Chassis Capabilities

• Maximum
  number of members: 6


• Number
  of Virtual Chassis ports: 4


• Maximum
  Virtual Chassis interconnect capacity: 80 Gbps

Backplane Speed

40-80 Gbps

Data Rate

176 Gbps

Throughput

130 Mpps (wire speed)

10/100/1000BASE-T Port Densities

52 per platform (48 access ports +
four uplink ports)

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

4 per switch (fixed ports, SFP/SFP+
required)

10GBASE-X Port Densities

4 per switch

Resiliency

Graceful Route Engine Failover
(GRES) in Virtual Chassis configuration; external power supply option
(future)

Operating System

Junos

Traffic Monitoring

N/A

QoS Queues / Port

8

MAC Addresses

16,000

Jumbo Frames

9216 Bytes

IPv4 Unicast / Multicast Routes

8,000 / 0

Number of VLANs

4,096

ARP Entries

4,000

Power Options

Power Supplies

Autosensing; 100-120 V / 200-240 V;
AC 900