Cr5b0bkp0877 02352gej Ne40e-x8a Integrated Chassis Dc Components For H W
NE40E-X8A
Overview
| Description | Part Number | Model | First Supported Version | Remarks |
|---|---|---|---|---|
| NE40E-X8A Integrated Chassis DC Components | 02352GEJ | CR5B0BKP0877 | V800R011C00 | - |
Figure 1 Appearance of the NE40E-X8A
| Item | Specification |
|---|---|
| Cabinet installation standards | Can be installed in a standard 19" 800 mm-deep cabinet. A H w 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)] | 84.3 kg (185.85 lb) |
| Weight without packaging (full configuration) [kg(lb)] |
[1T bundle] 209 kg (460.77 lb) [2T bundle] 242 kg (533.52 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) 11100 W (fully configured with LPUI-2Ts) |
| 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) 36013.1 BTU/hour (fully configured with LPUI-2Ts) |
| MTBF [year] | 22.32 year |
| 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] | DC:63 A/single-module |
| Maximum input cable diameter [mm²] | DC:35 mm²/channel |
| Front-end circuit breaker/fuse [A] |
[1T bundle] DC device: 6 PMs, with a total of 12 channels of 63 A [2T bundle] DC device: 8 PMs, with a total of 16 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 | 51.2 Tbps (LPUI-2T) |
| Redundant MPUs | 1:1 |
| Redundant Switch fabrics | 3+1 |
| Redundant power supply |
[1T bundle] 5+1 [2T bundle] 7+1 |
| Redundant fans |
[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) [2T 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 to 45°C (32°F to 113°F) |
| Short-term operating temperature [°C(°F)] | -5°C to 55°C (23°F to 131°F) |
| Restriction on the operating temperature variation rate [°C(°F)] | ≤ 30°C/hour (86°F/hour) |
| Storage temperature [°C(°F)] | -40°C to 70°C (-40°F to 158°F) |
| Long-term operating relative humidity [RH] | 5% RH 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.)] | ≤ 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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