Lenovo ThinkSystem SR630 V3 User Manual page 24

Environment
Environment
ThinkSystem SR630 V3 complies with ASHRAE Class A2 specifications. System performance may be affected when
operating temperature is outside of AHSARE A2 specification.
• Air temperature:
– Operating
– ASHARE Class A2: 10°C to 35°C (50°F to 95°F); the maximum ambient temperature decreases by 1°C for
every 300 m (984 ft) increase in altitude above 900 m (2,953 ft).
– Server off: 5°C to 45°C (41°F to 113°F)
– Shipment/storage: -40°C to 60°C (-40°F to 140°F)
• Maximum altitude: 3,050 m (10,000 ft)
• Relative Humidity (non-condensing):
– Operating
– ASHRAE Class A2: 8% to 80%; maximum dew point: 21°C (70°F)
– Shipment/storage: 8% to 90%
• Particulate contamination
Attention: Airborne particulates and reactive gases acting alone or in combination with other environmental factors
such as humidity or temperature might pose a risk to the server. For information about the limits for particulates and
gases, see "Particulate contamination" on page
Note:
The server is designed for standard data center environment and recommended to be placed in industrial data
centers.
When the ambient temperature is greater than the supported max temperature (ASHARE A4 45°C), the server will shut
down. The server will not power on again until the ambient temperature falls within the supported temperature range.
Depending on hardware configurations, the server complies with ASHRAE Class H1, A2, A3, or A4 specifications with
certain thermal restrictions. System performance may be impacted when operating temperature is out of permitted
conditions.
Particulate contamination
Attention: Airborne particulates (including metal flakes or particles) and reactive gases acting alone or in
combination with other environmental factors such as humidity or temperature might pose a risk to the
device that is described in this document.
Risks that are posed by the presence of excessive particulate levels or concentrations of harmful gases
include damage that might cause the device to malfunction or cease functioning altogether. This
specification sets forth limits for particulates and gases that are intended to avoid such damage. The limits
must not be viewed or used as definitive limits, because numerous factors, such as temperature or moisture
in the air, can influence the effect of particulates or environmental corrosives and gaseous contaminant
transfer. In the absence of specific limits that are set forth in this document, you must implement practices
that maintain particulate and gas levels that are consistent with the protection of human health and safety. If
Lenovo determines that the levels of particulates or gases in your environment have caused damage to the
device, Lenovo may condition provision of repair or replacement of devices or parts on implementation of
appropriate remedial measures to mitigate such environmental contamination. Implementation of such
remedial measures is a customer responsibility.
ThinkSystem SR630 V3 User Guide
14
14.