HP P2000 G3 User Manual

HP P2000 G3 SAS MSA System User Guide 29
Figure 5 Cabling connections between P2000 G3 controllers and an MSA70 3Gb drive enclosure
The diagram above shows dual-controller modules connected to dual-expansion modules.
Figure 6 Fault-tolerant cabling: P2000 G3 controllers and P2000 6Gb drive enclosures
The diagram above shows a dual-controller enclosure cabled to P2000 6Gb drive enclosures featuring
dual-expansion modules. Controller module 1A is connected to expansion module 2A, with a chain of
connections cascading down (blue). Controller module 1B is connected to the lower expansion module
(5B), of the last drive enclosure, with connections moving in the opposite direction (green). This logic
applies to the fault tolerant cabling diagrams that follow.
Controller A
Controller B
1A
1B
2A 2B
In Out In Out
Controller A
Controller B
1A
1B
In
Out
2A
2B
3A
3B
4A
4B
5A
5B
In
Out
In
Out
In
Out
In
Out
In
Out
In
Out
Out
In

HP P2000 G3 Specifications

General

Model	P2000 G3
Category	Storage
Drive Support	SAS, SATA
Host Interface	iSCSI, Fibre Channel, SAS
Form Factor	2U
RAID Levels	0, 1, 5, 6, 10
Cache	2 GB
Drive Bays	12 (SFF), 24 (SFF), 12 (LFF)
Cache Memory	2GB per controller
Operating Temperature	10°C to 35°C
Power Supply	Redundant
Expansion Options	Disk Enclosures