Dimensions
(not including bracket)
Low Profile PCIe Form Factor
7.5 in x 9.5 in x 2.25 in (19.05 cm x 24.13 cm x 5.72 cm)
Disk Drive and Enclosure
Interface - Transfer rate
6Gb/s SAS (Serial Attached SCSI)
Up to 6Gb/s SATA (Serial ATA)
SAS Connectors
2 internal (Mini-SAS) x8 wide port connectors
Cache Memory Speed
DDR3-800MHz with 40-bit for 512MB FBWC or DDR3-1333MHz with 72-bit wide bus provides up to 10.6
GB/s maximum bandwidth.
Server Interface
x8 PCIe 3.0 provides 8GB/s maximum bandwidth
SAS Speed
x8 6Gb/s SAS provides 4.8GB/s maximum bandwidth
Cache Memory
40-bit 512MB ECC protected cache, 72-bit 1GB FBWC or 72-bit 2GB FBWC module upgrades available;
transportable with flash upgrade
Logical Drives Supported
Zero Memory for embedded controller supports up to 2 logical volumes
512MB cache and greater, Up to 64 logical volumes
Host Memory Addressing
64-bit, supporting greater than 4GB server memory space
RAID Support
RAID 6, 60 (Advanced Data Guarding)
NOTE:
RAID 6, 60 can be enabled with a minimum of 512 MB FBWC
RAID 5, 50 (Distributed Data Guarding)
NOTE:
A minimum or 512 MB cache is required to enable RAID 5, 50 support of the Smart Array P420i
RAID 1, 10 (Drive Mirroring)
RAID 1 ADM, 10 ADM (Advanced Data Mirroring)
RAID 0 (Striping
Upgradeable Firmware
Upgradeable Firmware with recovery ROM feature
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 P420 Controller
Technical Specifications
DA - 14228 North America — Version 13 — September 13, 2013
Page 14
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