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Descrição | Part Number | Modelo | First Supported Version | Remarks |
---|---|---|---|---|
NE40E-X8A Integrated Chassis DC Components(Including 2 Fan Tray) | 02350AFW | CR5B0BKP0871 | V800R006C20 | - |
Figura 1 Appearance of the NE40E-X8A
Item | Especificação |
---|---|
Cabinet installation standards | Can be installed in a standard 19" 800 mm-deep cabinet. A 2.2 m-high N68E cabinet is used by default. |
Dimensions without packaging (H x W x D) [mm(in.)] | 930 mm x 442 mm x 650 mm (36.61 in. x 17.40 in. x 25.59 in.) (Chassis main body) 930 mm x 442 mm x 750 mm (36.61 in. x 17.40 in. x 29.53 in.) (Dimensions of the chassis body together with cable trays and front and back attachments) |
Chassis height [U] | 21 U |
Weight without packaging (base configuration) [kg(lb)] | 78.9 kg (173.94 lb) |
Weight without packaging (full configuration) [kg(lb)] | [400G bundle] 186.1 kg (410.28 lb) [1T bundle] 209 kg (460.77 lb) |
Typical power consumption [W] | 4110 W (fully configured with LPUF-240s) 4770 W (fully configured with LPUF-480s) 6520 W (fully configured with LPUI-1Ts) |
Typical heat dissipation [BTU/hour] | 13334.6 BTU/hour (fully configured with LPUF-240s) 15475.9 BTU/hour (fully configured with LPUF-480s) 21153.6 BTU/hour (fully configured with LPUI-1Ts) |
MTBF [year] | 22.32 ano |
MTTR [hour] | 0.5 hour |
Availability | 0.999997443 |
Power supply mode | DC built-in |
Maximum number of power chassis inputs | (8 channels/PEM)*2 PEM=(2 channels/PM)*4 PM*2 PEM=16 channels |
Rated input voltage [V] | –48 V/ –60 V |
Input voltage range [V] | –40 V to –72 V |
Maximum input current [A] | 63 A/single-module |
Maximum input cable diameter [mm²] | 35 milímetros²/channel |
Front-end circuit breaker/fuse [A] | 2 channels of 63 A/single-module [400G bundle] DC device: 4 PMs, with a total of 8 channels of 63 A [1T bundle] DC device: 6 PMs, with a total of 12 channels of 63 A |
Noise at normal temperature (acoustic power) [dB(A)] | NEBS-compliance (< 78 dBA @ 27°C (80.6°F)) |
Number of slots | 12 |
Number of service board slots | 8 |
Switching capacity | 25.16 Tbps (LPUI-1T) |
Redundant MPUs | 1:1 |
Redundant Switch fabrics | 3+1 |
Redundant power supply | [400G bundle] :3+1 [1T bundle] 5+1 |
Redundant fans | [400G bundle] 2 assemblies in support for proper fan operation in case of a single fan failure for a short period at 40°C (104°F) [1T bundle] 3 assemblies in support for proper fan operation in case of a single fan failure for a short period at 40°C (104°F) |
Long-term operating temperature [°C(°F)] | 0°C para 45°C (32°F para 113°F) |
Short-term operating temperature [°C(°F)] | -5°C para 55°C (23°F para 131°F) |
Restriction on the operating temperature variation rate [°C(°F)] | <000000>le; 30°C/hour (86°F/hour) |
Storage temperature [°C(°F)] | -40°C para 70°C (-40°F para 158°F) |
Long-term operating relative humidity [RH] | 5% to 85% RH, non-condensing |
Short-term operating relative humidity [RH] | 5% RH to 95% RH, non-condensing |
Storage relative humidity [RH] | 5% RH to 95% RH, non-condensing |
Long-term operating altitude [m(ft.)] | <000000>le; 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 device must decrease by 1°C [1.8°F] for every 220 m [721.78 ft.].) |
Storage altitude [m(ft.)] | Less than 5000 m (16404 ft.) |
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