NIB HUAWEI Switch Quidway S9300 Chassis LE0ZB03ACS

Specifications

Product Overview

Huawei S9300 series (S9300 for short) terabit routing switches are next-generation high-end
smart switches tailored for multiservice networks. The S9300 uses Huawei's intelligent
multilayer switching concept to provide high-performance L2/L3 switching services as well
as rich network applications such as High-Definition (HD) video, elastic cloud computing,
hardware IPv6, unified security, and H-QoS. Secure, reliable, and scalable, and providing
converged, end-to-end routing and switching functions, the S9300 switches are widely used in
Wide Area Networks (WANs), Metropolitan Area Networks (MANs), and data centers to help
carriers build application-centric networks.
The S9300 is available in three models: S9303, S9306, and S9312. All S9300 models use
interchangeable modules and components for inexpensive switching capacity and port
expansion. In addition, S9300 models use innovative energy saving technologies that greatly
reduce energy consumption and noise without compromising performance or stability.
An S9300 running a system software version of V2R5C00 or later can be upgraded to an agile
switch by using an X1E card, which is equipped with the first Ethernet Network Processor
(ENP) of Huawei.

 The S9300 uses a rotating ventilation channel to improve heat dissipation efficiency and 

a variable-current chip to dynamically adjust power according to traffic volume. These
technologies reduce power consumption of the entire chassis by 11%. The S9300
supports port sleeping. Idle ports enter the sleeping state to reduce power consumption.
 The S9300 supports intelligent fan-speed adjustment, in which fans are grouped into
multiple zones and fan speed in each zone is adjusted individually based on service loads.
This technology lowers power consumption, reduces noise, and extends the service life
of fans.
 The S9300 supports Energy Efficient Ethernet (EEE) in compliance with IEEE 802.3az.
Transceivers on line cards can quickly transition to the lower power idle state to reduce
power consumption when no traffic is being transmitted.