Table 1-63
Technical specifications of the SPU-X3-20-O-E8KE
Item
Specifications
Board silkscreen name
SPUC
SPU-X3-20-O-E8KE
Dimensions (width x
depth x height)
400 mm x 520 mm x 41 mm
Typical power
consumption
255 W
Maximum power
consumption
280.7 W
Typical heat
consumption
870.1 BTU/hour
Maximum heat
consumption
957.8 BTU/hour
Board weight
6.85 kg
Maximum input voltage
range (DC)
-72 V to -38 V
CPU number
2
CPU
1.2 GHz
Memory
DDR3 16 GB/CPU
1.4.4.5 Firewall Service Processing Unit (SPUA-20-O-M, for USG9520)
The SPUA-20-O-M is inserted into the LPU/SPU slot of the USG9520, has no expansion slot,
and is hot-swappable.
Panel
Figure 1-62
SPUA-20-O-M
SPUA-20-O-M
SPUE
RUN
OFL
OFL
OFL
SPUES
P
U
E
RUNR
U
N
OFLO
FL
SPUA-20-O-M
OFL
OFL
! NOT SWAP
HUAWEI USG9500 Series
Hardware Guide
1 Hardware Overview
Issue 03 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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