HP Smart Array P400 User Manual

Dimensions
DimensionsDimensions
Dimensions (not including
bracket)
Low Profile PCIe Form Factor
6.61 in x 2.75 in x 0.7 in (16.8 cm x 7.0 cm x 1.8 cm)
Disk Drive and Enclosure
Disk Drive and EnclosureDisk Drive and Enclosure
Disk Drive and Enclosure
Interface
InterfaceInterface
Interface
3G SAS (Serial Attached SCSI)
1.5G SATA (Serial ATA)
SAS Connectors
SAS ConnectorsSAS Connectors
SAS Connectors 2 internal (SFF8484) x4 wide port connectors
Cache Memory Speed
Cache Memory SpeedCache Memory Speed
Cache Memory Speed DDR2-533MHz with 40 or 72-bit wide bus provides up to 4.2 GB/s maximum bandwidth.
Server Interface
Server InterfaceServer Interface
Server Interface x8 2.5G PCIe provides 2GB/s maximum bandwidth.
SAS Speed
SAS SpeedSAS Speed
SAS Speed x8 3G SAS provides 2.4GB/s maximum bandwidth.
Cache Memory
Cache MemoryCache Memory
Cache Memory 40-bit 256MB ECC protected cache (72-bit 512MB module upgrades available); transportable with
battery-backed upgrade
Logical Drives Supported
Logical Drives SupportedLogical Drives Supported
Logical Drives Supported Up to 32 logical drives
Maximum Logical Drive
Maximum Logical DriveMaximum Logical Drive
Maximum Logical Drive
Capacity
CapacityCapacity
Capacity
2TB
Host Memory Addressing
Host Memory AddressingHost Memory Addressing
Host Memory Addressing 64-bit, supporting greater than 4GB server memory space
RAID Support
RAID SupportRAID Support
RAID Support RAID 6 with ADG (Advanced Data Guarding) requires Battery Backed Write Cache Upgrade
RAID 5 (Distributed Data Guarding)
RAID 1+0 (Striping & Mirroring)
RAID 0 (Striping)
Upgradeable Firmware
Upgradeable FirmwareUpgradeable Firmware
Upgradeable Firmware Upgradeable Firmware with recovery ROM feature
© Copyright 2007 Hewlett-Packard Development Company, L.P.
The information contained herein is subject to change without notice. Microsoft and Windows are registered trademarks or
trademarks of Microsoft Corporation in the U.S. and/or other countries. The only warranties for HP products and services are set
forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as
constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
For hard drives, 1 GB = 1 billion bytes. Actual formatted capacity is less.
QuickSpecs
HP Smart Array P400 Controller
HP Smart Array P400 ControllerHP Smart Array P400 Controller
HP Smart Array P400 Controller
Technical Specifications
DA - 12400 Worldwide — Version 9 — March 26, 2007 Page 10

HP Smart Array P400 Specifications

General

Brand	HP
Model	Smart Array P400
Category	Computer Hardware
Language	English