What is hba card used for?

What is hba card used for? hba slot 2 Open the computer case and locate an available PCI or PCIe slot Ensure that the slot is compatible with the HBA card you have 3 Remove the sawit 777 slot So lets say, you keep one path to the disks alive & move 1 HBA card to new slot & upgrade it once done, bring the server back up & present all the same disks

sawit 777 slot proprietary crap needed just works with any external SAS raid or hba card Rails included

best slot bonus The primary function of an HBA card is to enable communication between the host system and the storage devices, such as hard drives or solid- Q0L14A SN1200E 16Gb Dual Port Fibre Channel Host Bus Adapter for HPE HBA Card Q0L14A $