Acoustic Noise Emissions - Sun Oracle NETRA SPARC T4-1 Installation Manual

Specification
*
Ambient temperature
Relative humidity
Elevation
(Company requirement)
Elevation
(NEBS requirement)
* Does not apply to removable media devices.
† Maximum ambient operating temperature is derated by 1
Related Information
"Acoustic Noise Emissions" on page 15
■
"Airflow Clearance" on page 16
■
"Physical Specifications" on page 9
■
"Electrical Specifications" on page 10
■
"Input Power Information" on page 11
■
"Overcurrent Protection Requirements" on page 12
■
"DC Power Source, Power Connection, and Grounding Requirements" on page 13
■

Acoustic Noise Emissions

The declared noise emissions for the server are in accordance with ISO 9296
standards.
Operating
Maximum: 5˚C to 45˚C (41˚F to 113˚F) up to
†
1829 meters (6000 feet)
Optimal: 21˚C to 23˚C (69.8˚F to 73.4˚F)
Short term maximum: -5˚C to 55˚C (23˚F to 131˚F)
5% - 85% RH, non condensing, but not to exceed
0.024 kg water/kg dry air (0.053 lb. water/2.205
lbs. dry air).
Short term: 5%- 90% RH, non condensing, not to
exceed 0.024 kg water/kg dry air (0.053 lb.
water/2.205 lbs. dry air).
Maximum 3000 meters (9840 feet) at 40˚C (104˚F)
-60 meters to 1800 meters (-200 feet to 5905 feet) at
40˚C (104˚F)
1800 meters to 4000 meters (5905 feet to 13,123 feet)
at 30˚C (86˚F)
˚
C per 500m elevation.
Nonoperating
–40˚C to 70˚C (–40˚F to 158˚F)
93%, non condensing, 40˚C
(104˚F)
Maximum 12,000 meters (39,370
feet)
Up to 12,000 meters (39,370 feet)
Confirming Server and Site Specifications 15