Dimensions
(excluding bracket)
6.6 in x 4.4 in x 0.7 in (16.8 cm x 11.1 cm x 1.8 cm)
PCI Card Size
Full-height, 1/2 length, PCIe stand-up board
PCI Label
PCIe3 x8 (i.e., x8 mechanical, up to x8 electrical)
PCI Link Rate
x8 8 GT/s PCI-e (8 GB/s maximum bandwidth in each direction)
SAS/SATA Connectivity
2 Mini SAS 4i connectors
4 Mini SAS 4x connectors
SAS/SATA Link Rate
SAS protocol: 6 Gb/s, 3 Gb/s, or 1.5 Gb/s
SATA protocol: 6 Gb/s or 3 Gb/s
SAS/SATA Performance
Controller supports a maximum of 14.4GB/s maximum bandwidth in each direction (allocated across all the
connectors)
RAID Cache
2 GB capacity (not all of which is available for user data)
64-bit data width with 8-bit error correcting code (ECC)
Flash-backed on power loss
Tether to capacitor pack
Removable
RAID Cache Bus Speed
DDR3-1600
Software upgradeable
Firmware
Yes
Maximum Drive Count
227 drives
System Memory
Addressing
64-bit, supporting servers memory space greater than 4 GiB
RAID Support
RAID 0 (Striping)
RAID 1 (Mirroring)
RAID 1+0 (Striping & Mirroring)
RAID 5 (Distributed Data Guarding)
RAID 6 (Advanced Data Guarding)
RAID 50
RAID 60
RAID 1 ADM (Advanced Data Mirroring)
Upgradeable Firmware
Flashable ROM with redundant firmware images
Environment-friendly
Products and Approach
End-of-life Management
and Recycling
Hewlett-Packard offers end-of-life HP product return, trade-in, and recycling
programs in many geographic areas. For trade-in information, please go to:
http://www.hp.com/go/green
. To recycle your product, please go to:
http://www.hp.com/go/green
or contact your nearest HP sales office.
Products returned to HP will be recycled, recovered or disposed of in a
responsible manner.
The EU WEEE directive (2002/95/EC) requires manufacturers to provide
treatment information for each product type for use by treatment facilities.
This information (product disassembly instructions) is posted on the Hewlett
Packard web site at:
http://www.hp.com/go/green
. These instructions may be
used by recyclers and other WEEE treatment facilities as well as HP OEM
customers who integrate and re-sell HP equipment.
QuickSpecs
HP Smart Array P822 Controller
Technical Specifications
DA - 14341 North America — Version 11 — September 10, 2013
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