Lenovo ThinkStation D20 (English) User guide - Page 20

Specifications, Operating systems, certified or tested for compatibility - linux

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Operating systems, certified or tested for compatibility1 (varies by model type) • Linux® Specifications This section lists the physical specifications for your ThinkStation computer. For machine types 4155, 4158, and 4218. Dimensions Width: 210 mm (8.3 inches) Height: 485 mm (19.1 inches) floor to top of handle Depth: 602 mm (23.7 inches) Weight Maximum configuration: 27.5 kg (60.5 lbs) Rack mounted dimensions: Width: 427 mm (16.8 inches) Height: 210 mm (8.3 inches) Depth: 602 mm (23.7 inches) Environment • Air temperature: Operating at 0 to 3 000 ft (914.4 m): 10°C to 35°C (50°F to 95°F) Storage: -40°C to 60°C (-40°F to 140°F) in original shipping package Storage: -10°C to 60°C (14°F to 140°F) without package Note: The allowable upper temperature limit decreases by 1°C (1.8°F) for every 300 m (1000 ft) above sea level. • Humidity: Operating: 10% to 80% (10% per hour) Storage: 10% to 90% (10% per hour) Transit: 10% to 90% (10% per hour) • Maximum altitude: 7 000 ft (2 133.6 m) Electrical input • Input voltage: - Range 100 V - 240 V - Input kilovolt-amperes (kVA) (approximate) Minimum configuration as shipped: 0.17 kVA Maximum configuration: 1.2 kVA 1. The operating systems listed here are being certified or tested for compatibility at the time this publication goes to press. Additional operating systems might be identified by Lenovo as compatible with your computer following the publication of this booklet. Corrections and additions to this list are subject to change. To determine if an operating system has been certified or tested for compatibility, check the Web site of the operating system vendor. 14 ThinkStation User Guide

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Operating systems, certified or tested for compatibility
1
(varies by model type)
•
Linux
®
Specifications
This section lists the physical specifications for your ThinkStation computer.
For machine types 4155, 4158, and 4218.
Dimensions
Width: 210 mm (8.3 inches)
Height: 485 mm (19.1 inches) floor to top of handle
Depth: 602 mm (23.7 inches)
Weight
Maximum configuration: 27.5 kg (60.5 lbs)
Rack mounted dimensions:
Width: 427 mm (16.8 inches)
Height: 210 mm (8.3 inches)
Depth: 602 mm (23.7 inches)
Environment
•
Air temperature:
Operating at 0 to 3 000 ft (914.4 m): 10°C to 35°C (50°F to 95°F)
Storage: -40°C to 60°C (-40°F to 140°F) in original shipping package
Storage: -10°C to 60°C (14°F to 140°F) without package
Note:
The allowable upper temperature limit decreases by 1°C (1.8°F) for every 300 m (1000 ft) above sea level.
•
Humidity:
Operating: 10% to 80% (10% per hour)
Storage: 10% to 90% (10% per hour)
Transit: 10% to 90% (10% per hour)
•
Maximum altitude: 7 000 ft (2 133.6 m)
Electrical input
•
Input voltage:
–
Range 100 V - 240 V
–
Input kilovolt-amperes (kVA) (approximate)
Minimum configuration as shipped: 0.17 kVA
Maximum configuration: 1.2 kVA
1.
The operating systems listed here are being certified or tested for compatibility at the time this publication goes to
press. Additional operating systems might be identified by Lenovo as compatible with your computer following the
publication of this booklet. Corrections and additions to this list are subject to change. To determine if an operating
system has been certified or tested for compatibility, check the Web site of the operating system vendor.
14
ThinkStation User Guide