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Huawei NE20E-S Series Hardware Description page 56

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Item
Cabinet installation standard
Typical power consumption
Typical heat dissipation
DC input voltage
AC input voltage
MTBF
MTTR
Availability
Slot quantity
Processing unit
Flash
SDRAM
Storage
Redundant MPUs
Redundant NSPs
Redundant fans
Redundant power supply
Forwarding performance
Switching capacity
Operating temperature
Issue ()
Specification
ETSI 21-inch; IEC 19-inch
1072 W(NSP-C full configuration)
3478 BTU/hour(NSP-C full configuration)
138.61 years
0.5 hours
0.999999588
16
MPUE1:eight-core1.5 G
MPU:16 MB
2 GB, eUSB
1:1
1:1
The device can work properly for a short time at 40º C
if a single fan fails.
1+1
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
[NSP-C]: DC:35.4 kg (77.97 lb)
[NSP-C]: AC:37.3 kg (82.25 lb)
input voltage range:-40V to -72V
input rated voltage:-48V/-60V
input voltage range:180V to 264V
input rated
voltage:200V-240V/100V-127V(dual-live-wire)
MPUE1:8 GB
50 Mpps(NSP-50)
180 Mpps(NSP-120)
180 Mpps(NSP-A/B)
360 Mpps(NSP-C)
100 Gbps(NSP-50)
240 Gbps(NSP-120)
240 Gbps(NSP-A)
480 Gbps(NSP-B)
960 Gbps(NSP-C)
Long-term: 0 ° C to 45 ° C (32° F to 113° F)
Short-term: -5 ° C to 55 ° C (23° F to 131° F)
Remark:Restriction on the temperature variation
4 Chassis
54

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