Contents
Features .................................................................................................................................................... 5
Overview .................................................................................................................................................................. 5
Basic features ........................................................................................................................................................... 5
Controller features .................................................................................................................................................... 5
HPE SmartCache .......................................................................................................................................... 5
HPE SSD Smart Path .................................................................................................................................... 6
HPE Secure Encryption ................................................................................................................................. 6
HBA/RAID mode............................................................................................................................................ 6
Component identification .......................................................................................................................... 7
P542D controller components .................................................................................................................................. 7
Specifications ............................................................................................................................................ 8
H240nr Smart HBA specifications ............................................................................................................................ 8
Supported products ................................................................................................................................................ 10
Installation ............................................................................................................................................... 11
Updating firmware ....................................................................................................................................... 16
Configuration .......................................................................................................................................... 17
Configuration tools ................................................................................................................................................. 17
UEFI System Utilities ................................................................................................................................... 17
Configuring an array ............................................................................................................................................... 18
Diagnostic tools ...................................................................................................................................... 19
Drive procedures .................................................................................................................................... 20
Recognizing drive failure ........................................................................................................................................ 20
Compromised fault tolerance....................................................................................................................... 21
Replacing drives ..................................................................................................................................................... 22
Before replacing drives ................................................................................................................................ 22
Upgrading drive capacity ............................................................................................................................. 25
Moving drives and arrays ....................................................................................................................................... 25
Adding drives .......................................................................................................................................................... 26
Electrostatic discharge ............................................................................................................................ 28
Contents 3