HP HPE Alletra 2140 Hardware Manual page 60

1 Array
2 OCP port 1
3 OCP port 2
3. (Optional) Cable another expansion shelf to the array:
For HPE Alletra 6010: You can connect only one expansion shelf.
For HPE Alletra 6030, 6050, 6070, 6090: You can connect up to two expansion shelves.
a) Connect OCP port P2 of controller A on the array to the DAC port on expander A of the second expansion shelf.
b) Connect OCP port P2 of controller B on the array to the DAC port on expander B of the second expansion shelf.
Note: Wait at least 3 (three) minutes between each additional expansion shelf connection to ensure the firmware
update is complete.
4. Activate the expansion shelf.
4 Expansion shelf 1
5 DAC port
6 Expansion shelf 2
Documentation Feedback: doc-feedback-hpe-storage@hpe.com
Install the Expansion Shelf 60