Declared Acoustical Noise Emissions
Product
Configuration
Declared A-Weighted Sound Power
Level,
LWAd
(B)
Declared A-Weighted Sound
Pressure Level, <LpAm>(dB) at 1
meter Bystander Position
Operating
Idling
Operating
Idling
7028-6E4
(Deskside)
6.0
5.9
42
41
7028-6C4 (Rack
Drawer)
6.1
6.0
44
43
Notes:
1.
LWAd
is the declared (upper limit) sound power level for a random sample of machines. (1B =
10dB)
2.
LpAm
is the mean value of the A-weighted sound pressure level at the 1-meter bystander
positions for a random sample of machines.
3. 7028 Model 6E4 levels apply to the following system configurations: 2 way 1 gigahertz
processor, 2 disk drives, 2048 GB of RAM, non-redundant power supply (One power supply,
1 processor fan)
4. 7028 Model 6C4 levels apply to the following hardware configurations: 2 way 1 gigahertz
processor, 2 disk drives, 2048 GB of RAM, redundant power supply (Two 645 watt power
supplys, 2 processor fans)
5. All measurements made in conformance with ISO 7779 and declared in conformance with
ISO 9296.
170
pSeries 630 Model 6C4 and Model 6E4 User’s Guide
Содержание 6.00E+04
Страница 1: ...pSeries 630 Model 6C4 and Model 6E4 User s Guide SA38 0606 00 ERserver IBM...
Страница 2: ......
Страница 3: ...pSeries 630 Model 6C4 and Model 6E4 User s Guide SA38 0606 00 ERserver IBM...
Страница 14: ...xii pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 16: ...xiv pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 44: ...26 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 92: ...74 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 108: ...90 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 122: ...104 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 168: ...150 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 174: ...156 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 190: ...172 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 200: ...182 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 224: ...206 pSeries 630 Model 6C4 and Model 6E4 User s Guide...
Страница 231: ......
Страница 232: ...IBMR Printed in U S A August 2002 SA38 0606 00...
Страница 233: ...Spine information IBM pSeries 630 Model 6C4 and Model 6E4 pSeries 630 Model 6C4 and Model 6E4 User s Guide SA38 0606 00...