Specifications - Lenovo ThinkServer RD650 User Manual And Hardware Maintenance Manual

Specifications

This topic lists the physical specifications for your server.
Dimensions
Width without rack handles: 447 mm (17.6 inches)
Width with rack handles: 482 mm (18.98 inches)
Depth without rack handles and power supply handles: 764 mm (29.37 inches)
Depth with rack handles and power supply handles: 782.9 mm (30.82 inches)
Height: 87 mm (3.43 inches)
Weight
The product weight varies depending on different system configurations.
Range of product weight without package: 16 kg (35.27 lb) to 32 kg (70.55 lb)
Range of product weight with package: 24.7 kg (54.45 lb) to 40.7 kg (89.73 lb)
Environment
The following table provides information about the ASHRAE class A2, class A3, and class A4 specifications.
Table 1. ASHRAE class A2, class A3, and class A4 specifications
Air temperature
(operating)
Air temperature
(storage)
Humidity (operating)
Humidity (storage)
Altitude
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
8% to 80%
(non-condensing)
8% to 90%
(non-condensing)
0 to 3048 m (0 to 10 000 ft) in an unpressurized environment
Note: When the altitude exceeds 900 m (2953 ft), the defined maximum dry-bulb
temperature for operation becomes a dependent variable.
A2: The temperature value decreases by 1°C (33.8°F) with every 300 m (984 ft) of
altitude increase.
A3: The temperature value decreases by 1°C (33.8°F) with every 175 m (574 ft) of
altitude increase.
A4: The temperature value decreases by 1°C (33.8°F) with every 125 m (410 ft) of
altitude increase.
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)
8% to 90%
(non-condensing)
ASHRAE class A4
5°C to 45°C (41°F to 113°F)
-40°C to 60°C (-40°F to
140°F) in original shipping
package
8% to 90%
(non-condensing)
8% to 90%
(non-condensing)
.
Chapter 3 Product overview
13