Table of Contents
Advertisement
Table 14. Particulate contamination specifications (continued)
Particulate contamination
Conductive dust
Corrosive dust
Table 15. Gaseous contamination specifications
Gaseous contamination
Copper coupon corrosion rate
Silver coupon corrosion rate
NOTE:
Maximum corrosive contaminant levels measured at ≤50% relative humidity.
Operating system
Your Precision 7920 Rack supports the following operating systems:
● Windows 11 Pro, 64-bit
● Windows 11 Pro for Workstations, 64-bit
● Windows 10 Pro, 64-bit
● Windows 7 Pro, 32-bit (downgradable)
● Windows 7 Pro, 64-bit (downgradable)
● RHEL 8.0
● Ubuntu 16.04 LTS, 64-bit
System information label
Precision 7920 Rack – Front system information label
Figure 3. LED Behavior, Express Service Tag, Configuration and Layout
Specifications
NOTE:
Air entering the data center must have MERV11 or MERV13
filtration.
Air must be free of conductive dust, zinc whiskers, or other
conductive particles.
NOTE:
This condition applies to data center and non-data center
environments.
● Air must be free of corrosive dust.
● Residual dust present in the air must have a deliquescent point less
than 60% relative humidity.
NOTE:
This condition applies to data center and non-data center
environments.
Specifications
<300 Å/month per Class G1 as defined by ANSI/ISA71.04-2013.
<200 Å/month as defined by ANSI/ISA71.04-2013.
Product Overview
19
Advertisement
Table of Contents
