1.1 USG9580
The USG9580 is a 32 U device. It employs an integrated chassis and has 16 LPU/SPU slots.
Its MPUs, SFUs, power modules, and fans work in redundancy mode.
1.1.1 Device Overview
This section describes the appearance and hardware system features of the USG9580.
Appearance
The USG9580 has an integrated chassis and adopts a centralized routing engine and a
distributed forwarding architecture.
shows the chassis of the USG9580.
HUAWEI USG9500 Series
Hardware Guide
1 Hardware Overview
Issue 03 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2