Lenovo ThinkServer TD350 70DG, User Manual And Hardware Maintenance Manual

Page: 28 / 220

Hardware configuration requirements:
– Easy-swap-drive bays or eight 2.5-inch-drive
bays
– CPU: Lenovo-qualified; a maximum of 120-W
thermal design power; not low-power type (no
L-suffix in the CPU name)
– Do not have internal tape drives installed
– Two power supplies installed for redundancy
– PCIe card: Lenovo-qualified; power
consumption of each card does not exceed 15
W
Environment information:
– Dry-bulb temperature:
Operating: From 5°C (41°F) to 45°C (113°F)
Storage: From -40°C (-40°F) to 60°C (140°F)
in original shipping package
– Altitude: From 0 m (0 ft) to 3048 m (10 000 ft)
– Humidity:
Operating: From 8% to 90%
(non-condensing)
Storage: From 8% to 90% (non-condensing)
Note: When the altitude exceeds 900 m (2953 ft), the defined maximum dry-bulb temperature for
operation becomes a dependent variable. This temperature value decreases by 1 °C (33.8 °F) with
every 125 m (410 ft) of altitude increase.
• For the other server models:
These server models comply with ASHRAE class A3 specifications, such as the air temperature, altitude,
and humidity information as listed.
– Dry-bulb temperature:
Operating: From 5°C (41°F) to 40°C (104°F)
Storage: From -40°C (-40°F) to 60°C (140°F) in original shipping package
– Altitude: From 0 m (0 ft) to 3048 m (10 000 ft)
– Humidity:
Operating: From 8% to 85% (non-condensing)
Storage: From 8% to 90% (non-condensing)
Note: When the altitude exceeds 900 m (2953 ft), the defined maximum dry-bulb temperature for
operation becomes a dependent variable. This temperature value decreases by 1 °C (33.8 °F) with
every 175 m (574 ft) of altitude increase.
Software
This topic provides information about the software programs that you can use to set up, use, and maintain
the server.
To download the software programs, go to the Lenovo Support Web site at http://www.lenovo.com/support
and follow the instructions on the Web page.
BIOS and TSM update utilities
The BIOS and TSM (also known as BMC) firmware keeps updating after the shipment of the server. Lenovo
maintains pages on the Support Web site and provides the BIOS and TSM update utilities with instructions
for download to help you update the BIOS and TSM firmware if needed. For more information, see “Updating
or recovering the BIOS” on page 61 and “Updating the firmware” on page 66.
14
ThinkServer TD350 User Guide and Hardware Maintenance Manual