Acoustical Noise Declaration for System p5 520Q Express

Declared Noise Emissions in Accordance with ISO 9296
Product Description Declared A-Weighted Sound Power Level, LWAd(B) Declared A-Weighted Sound Pressure Level, LpAm(dB)
Operating Idling Operating Idling
Tower Server
with acoustic package
Models:
9111-520,
9131-52A
1 PS, 2 hard
disk files
5.1 5.0 33 31
Tower Server
Models:
9111-520,
9131-52A
1 PS, 2 hard
disk files
5.9 (5) 5.9 (5) 41 (5) 39 (5)
Rack Server
Models:
9111-520,
9131-52A
2 PS, 8 hard
disk files
6.1 (5) 6.0 (5) 43 (5) 41 (5)