Juniper EX3200 Hardware Guide

Table 51: SFP+ Network Port Connector Pinout Information (continued)
DescriptionSignalPin
Module receiver groundVeeR10
Module receiver groundVeeR11
Receiver inverted data outputRD-12
Receiver noninverted data outputRD+13
Module receiver groundVeeR14
Module receiver 3.3 V supplyVccR15
Module transmitter 3.3 V supplyVccT16
Module transmitter groundVeeT17
Transmitter noninverted data inputTD+18
Transmitter inverted data inputTD-19
Module transmitter groundVeeT20
Table 52: QSFP+ Network Port Connector Pinout Information
SignalPin
GND1
TX2n2
TX2p3
GND4
TX4n5
TX4p6
GND7
ModSelL8
LPMode_Reset9
VccRx10
SCL11
Copyright © 2016, Juniper Networks, Inc.124
EX3200 Switch Hardware Guide

Juniper EX3200 Specifications

General

Model	EX3200
Rack Units	1U
Layer Support	Layer 2 and Layer 3
Junos OS	Yes
Maximum VLANs	4093
DRAM	512 MB
Flash Memory	256 MB
Ports	24 or 48
Uplink Ports	4 SFP
Power Supply	AC or DC
MAC Address Table Size	16, 000 entries
Dimensions (W x D x H)	17.4 x 14.4 x 1.7 inches
Weight	12.3 lb (5.6 kg)
Operating Temperature	0°C to 40°C
Operating Humidity	10% to 85% (non-condensing)