Power Quality - HP P10000 Manual

Table 15 HP P10000 3PAR Storage System Power Requirements (continued)
Drive Chassis (no magazines)
Drive Magazine
Service Processor
Supermicro II Watts
Supermicro II BTUs/hour (fully populated)
NOTE: All calculations in
example, a fully populated drive chassis contains 40 disks. Specifications are not provided for
partially populated drive chassis because different drives and magazine types have varying current
requirements and can be installed in a variety of different combinations. Therefore, only the
maximum, fully loaded configuration is cited.
NOTE: The total system peak inrush current on system startup can vary depending on the system
configuration but is mitigated through a staggered (sequenced) drive spin-up and by distributing
the load equally unless there is a failure on a given line.

Power Quality

The quality of the input power is critical to the performance and reliability of HP 3PAR Storage
Systems. Variations in the input power can cause a power failure or malfunction. Many of the
causes of transient signals and noise on commercial power lines are difficult to locate or are beyond
the customer's control. To reduce the impact of the irregularities, some form of power conditioning
may be needed. Consult your electrician for assistance.
Watts
BTUs/hour (fully populated)
3
4 x 100 GB SSD Drive Magazine
Watts
BTUs/hour
4 x 200 GB SSD Drive Magazine
Watts
BTUs/hour
4 x 300 GB FC Drive Magazine
Watts
BTUs/hour
4 x 600 GB FC Drive Magazine
Watts
BTUs/hour
4 x 2 TB NL Drive Magazine
Watts
BTUs/hour
Table 15 (page 34)
705
2,406
200
9.8
33
10.3
35
75
256
76
258
62
21 1
317
1,082 BTUs/hr.
are based on fully populated components; for
630
2,150
200
5.5
19
7
24
57
195
65
222
38
131
Power Quality 35