Huawei NE40E - Page 117

NE40E
Hardware Description
1 Hardware Description
Issue 01 (2018-05-03)
103
Item
Specification
Slot quantity
22
Redundant MPUs
1:1
Redundant Switch fabrics
3+1
Redundant fans

[400G bundle] 2 partitions; 2 assemblies/partition;
each partition in support for proper fan operation in
case of a single fan failure for a short period at
40°C (104°F)

[1T bundle] 2 partitions; 3 assemblies/partition;
each partition in support for proper fan operation in
case of a single fan failure for a short period at
40°C (104°F)
Redundant power supply

[400G bundle] DC: 6+1

[400G bundle] HVDC&AC: 5+5

[1T bundle] DC: 9+1

[1T bundle] HVDC&AC: 7+7
Forwarding performance
5760 Mpps (LPUF-240)
Switching capacity
50.32 Tbps (LPUI-1T)
Operating temperature

Long-term: 0°C to 45°C (32°F to 113°F)

Short-term: –5°C to +50°C (23°F to 122°F)

Remark: Restriction on the temperature variation
rate: 30°C/hour (86°F/h)
Storage temperature
–40°C to +70°C (–40°F to +158°F)
Relative operating humidity

Long term: 5% to 85% RH, non-condensing

Short term: 5% to 95% RH, non-condensing
Relative storage humidity
5% to 95% RH, non-condensing
Long-term operating altitude
<= 4000 m (13123.2 ft.) (For the altitude in the range
of 1800 m to 4000 m [5905.44 ft. to 13123.2 ft.], the
operating temperature of the NEU100 must decrease
by 1°C [33.8°F] for every 220 m [721.78 ft.].)
Storage altitude
Less than 5000 m (16404 ft.)