HP ProLiant Smart Array 256MB Quickspecs page 38

Smart Array P400
Controller
Smart Array E200
Controller
Acoustic Noise
Disk Drive and
Enclosure Interface
SAS Connectors
Cache Memory Speed DDR2-533MHz with 40 or 72-bit wide bus provides up to 4.2 GB/s
Server Interface
SAS Speed
Cache Memory
Logical Drives
Supported
Host Memory
Addressing
RAID Support
Disk Drive and
Enclosure Interface
SAS Connectors
Cache Memory Speed DDR1-266 MHz provides up to 4.2 GB/s maximum bandwidth.
Server Interface
SAS Speed
Cache Memory
Logical Volumes
Supported
Maximum Volume
Capacity
Host Memory
Addressing
RAID Support
DA - 12477 Worldwide QuickSpecs — Version 36 — 2/29/2008
Listed are the declared A-Weighted sound power levels (LWAd) and
declared average bystander position A-Weighted sound pressure levels
(LpAm) when the product is operating in a 23°C ambient environment.
Noise emissions were measured in accordance with ISO 7779 (ECMA
74) and declared in accordance with ISO 9296 (ECMA 109).
Idle
LWAd
LpAm
Operating
LWAd
LpAm
3G SAS (Serial Attached SCSI)
1.5G SATA (Serial Advanced Technology Attachment)
2 internal (SFF8484) x4 wide port connectors
maximum bandwidth.
x8 2.5G PCIe provides 2GB/s maximum bandwidth.
x8 3G SAS provides 2.4GB/s maximum bandwidth.
40-bit 256MB cache (72-bit 512MB module upgrades available); ECC
protection, battery-backed, and transportable
Up to 32 logical drives
64-bit, supporting greater than 4GB server memory space
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)
3G SAS (Serial Attached SCSI)
1.5G SATA (Serial Advanced Technology Attachment)
2 internal (SFF8484) x4 wide port connectors
x8 2.5G PCIe provides 2GB/s maximum bandwidth.
x8 3G SAS provides 2.4GB/s maximum bandwidth.
40-bit 64MB cache or a 128MB battery backed cache: ECC protection,
battery-backed, and transportable
Up to 32 logical volumes
3TB (6 x 500 GB)
64-bit, supporting greater than 4GB server memory space
RAID 5 (Distributed Data Guarding)
RAID 1, 1+0 (Striping & Mirroring)
RAID 0 (Striping)
6.1 B
44 dBA
6.1 B
44 dBA
Page 38