FusionServer 2288H V6 Server 
Technical White Paper 
 
6.1.2 Environmental Specifications 
Table 6-2 Environmental specifications 
⚫ 
Operating temperature: 5°C to 45°C (41°F to 113°F) 
(ASHRAE Classes A1 to A4 compliant) 
⚫ 
Storage temperature (within three months): –30°C to +60°C 
(–22°F to 140°F) 
⚫ 
Storage temperature (within six months): –15°C to +45°C 
(5°F to 113°F) 
⚫ 
Storage temperature (within one year): –10°C to +35°C 
(14°F to 95°F) 
⚫ 
Maximum rate of temperature change: 20°C (36°F) per 
hour, 5°C (9°F) per 15 minutes 
NOTE 
The highest operating temperature varies depending on the server 
configuration. For details, see A.3.1 2288H V6-32DIMM. 
Relative humidity (RH, 
non-condensing) 
⚫ 
Operating humidity: 8% to 90% 
⚫ 
Storage humidity (within three months): 8% to 85% 
⚫ 
Storage humidity (within six months): 8% to 80% 
⚫ 
Storage humidity (within one year): 20% to 75% 
⚫ 
Maximum humidity change rate: 20%/h 
≥ 204 cubic feet per minute (CFM) 
≤ 3050 m (10006.44 ft) 
⚫ 
When the server configuration complies with ASHRAE 
Classes A1 and A2 and the altitude is above 900 m 
(2952.76 ft), the highest operating temperature decreases by 
1°C (1.8°F) for every increase of 300 m (984.24 ft). 
⚫ 
When the server configuration complies with ASHRAE 
Class A3 and the altitude is above 900 m (2952.76 ft), the 
highest operating temperature decreases by 1°C (1.8°F) for 
every increase of 175 m (574.14 ft). 
⚫ 
When the server configuration complies with ASHRAE 
Class A4 and the altitude is above 900 m (2952.76 ft), the 
highest operating temperature decreases by 1°C (1.8°F) for 
every increase of 125 m (410.1 ft). 
⚫ 
HDDs cannot be used at an altitude of over 3050 m 
(10006.44 ft). 
Corrosive gaseous 
contaminant 
Maximum corrosion product thickness growth rate: 
⚫ 
Copper corrosion rate test: 300 Å/month (meeting level G1 
requirements of the ANSI/ISA-71.04-2013 standard on 
gaseous corrosion) 
⚫ 
Silver corrosion rate test: 200 Å/month 
⚫ 
The equipment room environment meets the requirements