Definition[]
A host bus adapter (HBA)
| “ | provides I/O processing and physical connectivity between a server and storage. As the only part of a storage area network that resides in a server, HBAs also provide a critical link between the storage area network and the operating system and application software.[1] | ” |
References[]
- ↑ FFIEC IT Examination Handbook, Operations, Appendix B: Glossary (full-text).