
HUAWEI USG6000 Unified Security Gateway
Hardware Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
1.2.1 USG6530 .................................................................................................................................................................44
1.2.1.1 Device Overview ..................................................................................................................................................44
1.2.1.2 Front Panel............................................................................................................................................................46
1.2.1.3 Rear Panel.............................................................................................................................................................50
1.2.1.4 Power Supply System...........................................................................................................................................51
1.2.1.5 Heat Dissipation System.......................................................................................................................................56
1.2.1.6 Technical Specifications .......................................................................................................................................57
1.2.2 USG6550/6570........................................................................................................................................................59
1.2.2.1 Device Overview ..................................................................................................................................................59
1.2.2.2 Front Panel............................................................................................................................................................61
1.2.2.3 Rear Panel.............................................................................................................................................................65
1.2.2.4 Power Supply System...........................................................................................................................................66
1.2.2.5 Heat Dissipation System.......................................................................................................................................69
1.2.2.6 Technical Specifications .......................................................................................................................................69
1.3 USG6600 Product Series ............................................................................................................................................71
1.3.1 USG6620/6630 ........................................................................................................................................................72
1.3.1.1 Device Overview ..................................................................................................................................................72
1.3.1.2 Front Panel............................................................................................................................................................74
1.3.1.3 Rear Panel.............................................................................................................................................................78
1.3.1.4 Power Supply System...........................................................................................................................................79
1.3.1.5 Heat Dissipation System.......................................................................................................................................82
1.3.1.6 Technical Specifications .......................................................................................................................................82
1.3.2 USG6650/6660........................................................................................................................................................84
1.3.2.1 Device Overview ..................................................................................................................................................85
1.3.2.2 Front Panel............................................................................................................................................................88
1.3.2.3 Rear Panel.............................................................................................................................................................90
1.3.2.4 Power Supply System...........................................................................................................................................95
1.3.2.5 Heat Dissipation System.....................................................................................................................................100
1.3.2.6 Technical Specifications .....................................................................................................................................103
1.3.3 USG6670 ...............................................................................................................................................................105
1.3.3.1 Device Overview ................................................................................................................................................105
1.3.3.2 Front Panel..........................................................................................................................................................108
1.3.3.3 Rear Panel........................................................................................................................................................... 110
1.3.3.4 Power Supply System.........................................................................................................................................115
1.3.3.5 Heat Dissipation System.....................................................................................................................................120
1.3.3.6 Technical Specifications .....................................................................................................................................123
1.3.4 USG6680 ...............................................................................................................................................................125
1.3.4.1 Device Overview ................................................................................................................................................125
1.3.4.2 Front Panel..........................................................................................................................................................128
1.3.4.3 Rear Panel...........................................................................................................................................................130
1.3.4.4 Power Supply System.........................................................................................................................................137
1.3.4.5 Heat Dissipation System.....................................................................................................................................141