Operating Environment - Lenovo ThinkServer TS460 User Manual And Hardware Maintenance Manual

Operating environment

Your server complies with ASHRAE class A2 and class B specifications. Depending on the hardware
configuration, some server models comply with ASHRAE class A3.
• If your server has the following or a lower hardware configuration, your server complies with ASHRAE
class A3 specifications.
– Four 1 TB 3.5-inch hot-swap SATA storage drives
– CPU: Lenovo-qualified; a maximum of 80-W thermal design power
– Two 8-GB memory modules
– No internal tape drive installed
– Two power supplies installed for redundancy
– One Lenovo ThinkServer RAID 520i PCIe Adapter installed
The following table provides information about the ASHRAE class A2, class A3, and class B specifications.
Table 1. ASHRAE class A2, class A3, and class B specifications
Air temperature
(operating)
Air temperature
(storage)
Humidity (operating)
system power control, thermal monitoring, system fan control, and other
management features. The TMM provides system management and
monitoring features based on the IPMI 2.0 specification. IPMI helps lower
the overall costs of server management. For more information about IPMI
2.0, go to the Intel Web site at:
https://www-ssl.intel.com/content/www/us/en/servers/ipmi/ipmi-home.html
The TMM also supports some non-IPMI features, such as the Dynamic
Host Configuration Protocol (DHCP) and the Platform Environment Control
Interface (PECI), to provide more system management functions.
You can find the default user name, password, and other information for
the TMM in the ThinkServer Management Module User Guide, which is
available for download at:
http://www.lenovo.com/support
ASHRAE class A2
10°C to 35°C (50°F to 95°F)
-40°C to 60°C (-40°F to 140°
F) in original shipping
package
20% to 80% (non-
condensing)
ASHRAE class A3
5°C to 40°C (41°F to 104°F)
-40°C to 60°C (-40°F to 140°
F) in original shipping
package
8% to 85% (non-
condensing)
ASHRAE class B
5°C to 35°C (41°F to 95°F)
-40°C to 60°C (-40°F to 140°
F) in original shipping
package
8% to 80% (non-
condensing)
.
Chapter 3 Product overview
11