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X6800 Server V100R005 User Guide 01

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Environment Specifications

Environment Specifications

Table 2-9 lists the X6800 environment specifications.

Table 2-9 X6800 environment specifications




  • Operating temperature: 5°C to 40°C (41°F to 104°F) (ASHRAE Class A3 compliant)°C°F
  • Non-operating temperature: -40°C to +65°C (-40°F to +149°F)
  • Long-term storage temperature: 21°C to 27°C (69.8°F to 80.6°F)
  • The maximum temperature of the supercapacitor is 33°C (CPU power = 165 W), 35°C (150W ≤ CPU power < 165 W), and 40°C (CPU power < 150 W).
  • The maximum operating temperature of the server is 35°C (95°F) if 6144, 6146, 8176, 8170, or 6150 CPUs are used.
  • If one fan fails, the maximum operating temperature of the server is 5°C (9°F) lower than that in normal cases.
  • The XH628 V5 supports mixed configuration with only the XH628 V3 nodes in one chassis. In this case, the supported operating environment temperature is the same as that of the XH628 V5.

Relative humidity (RH)

  • Operating humidity: 10% to 85% RH (non-condensing)
  • Non-operating humidity: 5% to 95% RH (non-condensing)
  • Long-term storage humidity: 30% RH to 69% RH (non-condensing)

Temperature change rate

20°C/h (36°F/h)


  • Operating altitude: ≤ 3000 m (9842.4 ft)
  • Storage altitude: ≤ 12,000 m (39369.6 ft)

When the X6800 is used at an altitude of higher than 900 m (2952.72 ft), the operating temperature decreases by 1°C (1.8°F) as the altitude increases by 300 m (984.24 ft).

  • At an altitude of over 3000 m (9842.4 ft), only Titanium PSUs can be used.
  • HDDs are not supported at an altitude of over 3000 m (9842.4 ft).


One cyclical sweep in each axial direction at the rate of 0.1 oct/min, with a total of three axial directions

5 Hz to 10 Hz: 5 mm (0.20 in., peak-to-peak value)

10 Hz to 100 Hz: 1 m/s2


Tested to withstand half sine wave shock pulse with peak acceleration of 2 G for 11 ms, applied 3 times to each surface from three axial directions.


The following data is measured in accordance with ISO 7999 (ECMA 74) and ISO 9296 (ECMA 109) when the server is operating at 23°C (73.4°F).


  • Declared A-weighted sound power levels (LWAd): 6.4 Bels
  • Declared average bystander position A-weighted sound pressure levels (LpAm): 50.3 dBA


  • LWAd: 7.2 Bels
  • LpAm: 58.4 dBA

The actual sound levels generated during server operating vary depending on the server configuration, loads, and ambient temperature.

Corrosive air pollutant

  • Corrosion rate of the copper test piece: < 300 Å/month (in compliance with the ANSI/ISA-71.04-2013 gaseous corrosion level G1).
  • Corrosion rate of the silver test piece: < 200 Å/month.

Particulate pollutant

  • The ISO14664-1 Class 8 requirements are met.

    You are advised to ask a professional organization to monitor particulate pollutants in the equipment room.

  • There is no explosive, conductive, magnetic, or corrosive dust in the equipment room.

Power consumption

The power consumption changes depending on the server configuration. For details, see Huawei Server Power Calculator.

describes the heat dissipation requirements of X6800 CPUs of different models.

Updated: 2018-08-28

Document ID: EDOC1100036738

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