The HP Smart Array P822 is HP's 24 port Serial Attached SCSI (SAS) RAID controller with PCI-e 3.0. This high performance SAS RAID controller provides high levels of reliability for HP servers through its support of 6 Gb/s SAS and 6 Gb/s SATA technology, 2 GB FBWC, and advanced RAID capabilities. This controller ships standard with a Smart Array Advanced Pack 2.0 license key and supports up to 227 hard drives.

• Host Interface: PCI Express 3.0 x8
• Data Transfer Rate: 768 MBps
• Interfaces: Serial ATA/600
• Interfaces: Serial Attached SCSI (SAS)
• RAID Supported: Yes
• RAID Levels: 0
• RAID Levels: 1
• RAID Levels: 1+0
• RAID Levels: 5
• RAID Levels: 6
• RAID Levels: 50
• RAID Levels: 60
• RAID Levels: JBOD
• RAID Levels: 1 ADM
• Data Backup Type: Flash Backed Cache
• Standard Memory: 2 GB ECC DDR3 SDRAM
• Ports: 2 x 6Gb/s SAS - Mini-SAS Internal
• Ports: 4 x 6Gb/s SAS - Mini-SAS External
• Height: 4.4"
• Width: 6.6"
• Thickness: 700.0 mil
• Form Factor: Half-length Full-height Plug-in Card