HP StoreEasy 1000 Storage Administrator's Manual page 24

Figure 21 HP StoreEasy 14x0 with the P822 controller
1. D6000 enclosure 1
2. D6000 enclosure 2
3. Connection to SAS port 1 on the primary I/O module (Drawer 2) of D6000 enclosure 2
4. P822 controller
5. Connection to SAS port 1 on the primary I/O module (Drawer 2) of D6000 enclosure 1
6. Connection to SAS port 1 on the primary I/O module (Drawer 1) of D6000 enclosure 1
7. Connection to SAS port 1 on the primary I/O module (Drawer 1) of D6000 enclosure 2
Figure 22 (page 25)
controller; each connected to a different disk enclosure.
24 Installing and configuring the storage system
shows an example of a 14x0 system with one P421 controller and one P222