Allied Telesis AT-SBx81CFC960 - Manual (Page 22)

Chapter 1: Chassis and Power Supplies
22 Section I: Hardware Overview
Introduction
The SwitchBlade x8112 product is a modular Layer 3+ Ethernet switch.
The main components are the AT-SBx8112 Chassis, Ethernet line cards,
a controller card, system power supply, Power over Ethernet Plus (PoE+)
power supply, and fan module. The AT-SBx8112 Chassis is shown in
Figure 1.
Figure 1. AT-SBx8112 Chassis
Figure 2 on page 23 illustrates the power supply modules.
The chassis has slots for ten
Ethernet line cards, two
controller cards, two system
power supplies, and two PoE+
power supplies.