Dell PowerEdge M820 Technical Guide - Page 42

Operating, Storage

Page 42 highlights

Maximum shock Operating Storage One shock pulse in the positive z axis (one pulse on each side of the system) of 31G for up to 2.6ms Six consecutively executed shock pulses in the positive and negative x, y, and z axes (one pulse on each side of the system) of 71G for up to 2ms Altitude Operating Storage -15.2m to 3048m (-50 ft to 10,000 ft) -15.2m to 12,000m (-50 ft to 39,370 ft) Airborne contaminant level Class G1 or lower as defined by ISA-S71.04-1985 USB peripherals are supported through the front USB ports. They are USB 2.0 compliant. 42 PowerEdge M820 Technical Guide

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42
PowerEdge M820 Technical Guide
Maximum shock
Operating
One shock pulse in the positive z axis (one pulse on each side of the system) of 31G for up
to 2.6ms
Storage
Six consecutively executed shock pulses in the positive and negative x, y, and z axes (one
pulse on each side of the system) of 71G for up to 2ms
Altitude
Operating
15.2m to 3048m (
50 ft to 10,000 ft)
Storage
15.2m to 12,000m (
50 ft to 39,370 ft)
Airborne contaminant level
Class G1 or lower as defined by ISA-S71.04-1985
USB peripherals are supported through the front USB ports. They are USB 2.0 compliant.