Allied Telesis AT-SBX31GP24, X3112, AT-SBX31FAN manual Introduction, Component Description Reference

Chapter 1: Overview

Introduction

The SwitchBlade x3112 Switch is a modular enterprise access edge chassis scalable for GB and 10G Ethernet applications. It features redundant fabric switching architecture, copper and fiber line cards and system and PoE power supplies. The switch supports up to 240 GE ports or up to 40 10GE ports and can provide up to 2400W of PoE+ power; for example, 30W of Class 4 (IEEE 802.1at) PoE+ power can be provided for up to 80 ports.

See Table 1 for the SwitchBlade x3112 Switch components.

Table 1. SwitchBlade x3112 Switch Components

Component	Description	Reference
AT-SBx3112 Chassis	Rack mountable chassis with 12 line card slots, 2	page 17
	System power supply slots, 2 PoE power supply slots,
	and 1 fan tray slot
AT-SBx31CFC Fabric	Fabric switch controller	page 20
Control Card
AT-SBx31GP24 PoE Line	24 port 10/100/1000Base-T PoE Ethernet line card	page 29
Card
AT-SBx31XZ4 XFP Line	4 port 10GE XFP Ethernet line card	page 36
Card
AT-SBx3161 System	AC power input, with system output voltage of 12VDC	page 38
Power Supply	and output power of 1200 W
AT-SBx3165 PoE Power	AC power input, with PoE output voltage of 56VDC and	page 40
Supply	output power of 1200 W
AT-SBx31FAN Tray	Contains 4 fans, 3 temperature sensors, and a	page 42
	controller board

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