User Manual
Chapter 1. Introduction 5
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1.2 Introduction to Product
1.2.1 Product Overview
QSW-8200 series switches include QSW-8200-52T-AC, QSW-8200-52T-AC-DC, QSW-8200-52T-
POE-AC-DC, QSW-8200-28T-AC, QSW-8200-28T-AC-DC, QSW-8200-28T-POE-AC-DC, QSW-8200-
28F-AC-DC, QSW-8200-28F-AC and QSW-8200-52F-AC-DC switches. QSW-8200-52T-AC-DC and
QSW-8200-52T-POE-AC-DC supply the consistent signal interface with QSW-8200-52T-AC, the
difference is QSW-8200-52T-AC-DC implements 48V DC input, QSW-8200-52T-POE-AC-DC
supplies 48 ports for exporting PoE power supply, and the max output power of each port is
15W. QSW-8200-28T-AC-DC and QSW-8200-28T-POE-AC-DC supply the consistent signal
interface with QSW-8200-28T-AC, the difference is QSW-8200-28T-AC-DC implements 48V DC
input, QSW-8200-28T-POE-AC-DC supplies 24 ports for exporting PoE power supply, and the
max output power of each port is 30W, Front panel of QSW-8200-28F-AC-DC supplies 12
1000M-fiber-ports and 12 Combo ports. Front panel of QSW-8200-52F-AC-DC supplies 44
1000M-fiber-ports and 4 Combo ports. The back panel of QSW-8200-28F-AC-DC and QSW-
8200-28F-AC support 2 slots with extended cards. QSW-8200-28F-AC-DC and QSW-8200-52F-
AC-DC, can input 48V DC power; QSW-8200-28F-AC does not have the DC input interface.
1.2.2 Features and Benefits
Various Interfaces
QSW-8200-52T-AC, QSW-8200-52T-AC-DC and QSW-8200-52T-POE-AC-DC provide 44 fixed
1000Mb fiber ports, 4 1000Mb COMBO ports (1000Mb fiber SFP ports/1000Mb copper ports)
and 2 10Gb slots with 2 ports.
QSW-8200-28T-AC, QSW-8200-28T-AC-DC and QSW-8200-28T-POE-AC-DC provide 20 fixed
1000Mb copper ports, 4 1000Mb COMBO ports (1000Mb fiber SFP ports/1000Mb copper
ports) and 2 10Gb slots with 2 ports.
QSW-8200-28F-AC-DC, QSW-8200-28F-AC provides 12 1000Mb fiber ports, 12 1000Mb Combo
ports (1000Mb fiber SFP ports/1000Mb copper ports) and 2 slots with the extended cards.
QSW-8200-52F-AC-DC provides 44 fixed 1000Mb fiber ports, 4 1000Mb Combo ports (1000Mb
fiber SFP ports/1000Mb copper ports) and 2 slots with the extended cards.
Secure Power Supply
QSW-8200 series switches provide DC power backup, support 220V AC input, 48V DC input or
220V AC, 48V DC input simultaneously.
Support 10Gb Ethernet
10Gb Ethernet which adopts full-duplex technology instead of low-speed, half-duplex
CSMA/CD protocol, is a big leap in the evolution of Ethernet. 10Gb Ethernet can be deployed in
star or ring topologies. QSW-8200 series switches provide broad bandwidth and powerful
processing capacity. It is suitable for metropolitan networks and wide area networks. Using
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