HP ProLiant ML115 - Manual (Page 25)

Data Transfer Rate Data Transfer Rate Data Transfer Rate Data Transfer Rate Sustained 3000 to 7200 KB/s (20X to 48X)
Burst 150 KBps to 7,200 KBps
Bus Rate 1.5Gbps
Cache Buffer Cache Buffer Cache Buffer Cache Buffer 128 KB
Start-up Time Start-up Time Start-up Time Start-up Time (typical) < 7 seconds
Stop Time Stop Time Stop Time Stop Time < 4 seconds
Laser Parameters Laser Parameters Laser Parameters Laser Parameters Type Semiconductor Laser GaA1As
Wave Length 780 ± 25 nm
Operating Conditions Operating Conditions Operating Conditions Operating Conditions Temperature 41° to 122° F (5° to 50° C)
Humidity 10% to 90%
Dimensions Dimensions Dimensions Dimensions (HxWxD, maximum) 1.63 x 5.75 x 7.87 in (41.3 x 146 x 195 mm)
Weight 2.64 lb (1.2 kg)
4 port Embedded SATA 4 port Embedded SATA 4 port Embedded SATA 4 port Embedded SATA
controller
controller controller controller
SATA Protocol SATA Protocol SATA Protocol SATA Protocol SATA 2, 3Gb/s
SATA Ports SATA Ports SATA Ports SATA Ports 4 internal
Port transfer rate Port transfer rate Port transfer rate Port transfer rate 1.5 Gb/s total
Maximum Capacity Maximum Capacity Maximum Capacity Maximum Capacity up to 2 TB (4 x 500GB non hot plug SATA HDD)
RAID Levels Supported RAID Levels Supported RAID Levels Supported RAID Levels Supported RAID 1+0 (Striping & Mirroring)
RAID 1 (Mirroring)
RAID 0 (Striping)
RAID 5 (Striping with parity)
Logical RAID Volumes Logical RAID Volumes Logical RAID Volumes Logical RAID Volumes
Supported
Supported Supported Supported
NOTE: NOTE: NOTE: NOTE: On SATA models with embedded RAID, setup instructions are
located in User Guide, CTO RAID is set-up not available. HP ProLiant 100
Series Server User Guide:
http://h20000.www2.hp.com/bc/docs/support/SupportManual/
c00368941/c00368941.pdf?jumpid=reg_R1002_USEN
HP 8 Internal Port SAS HP 8 Internal Port SAS HP 8 Internal Port SAS HP 8 Internal Port SAS
Host Bus Adapter with
Host Bus Adapter with Host Bus Adapter with Host Bus Adapter with
RAID
RAID RAID RAID
(SAS Model only)
Dimensions Dimensions Dimensions Dimensions (excluding
bracket) 6.6 x 2.5 x 0.6 in (16.8 x 6.4 x 1.6 cm)
Disk Drive and Enclosure Disk Drive and Enclosure Disk Drive and Enclosure Disk Drive and Enclosure
Protocol Support
Protocol Support Protocol Support Protocol Support
3 Gbps SAS (Serial Attached SCSI)
1.5 Gbps SATA (Serial Advanced Technology Attachment)
Architecture Architecture Architecture Architecture 64-bit
SAS Connectors SAS Connectors SAS Connectors SAS Connectors 2 internal SFF8484 x4 Wide SAS Connectors
12 Gbps per x4 Wide SAS Port (4 x 3 Gbps)
Data Transfer Method Data Transfer Method Data Transfer Method Data Transfer Method 64-bit wide, PCI-X 133 MHz (1 GB/s maximum bandwidth)
PCI Bus Speed PCI Bus Speed PCI Bus Speed PCI Bus Speed PCI-X-133 and 3.3 volt PCI compatibility only
PCI PCI PCI PCI PCI-X and 3.3 volt PCI compatibility only
Simultaneous Drive Simultaneous Drive Simultaneous Drive Simultaneous Drive
Transfer Ports
Transfer Ports Transfer Ports Transfer Ports
2 x4 Wide SAS Connectors
Port Transfer Rate Port Transfer Rate Port Transfer Rate Port Transfer Rate 12 Gb/s per x4 Wide SAS Port (4 x 3 Gb/s)
Software upgradeable Software upgradeable Software upgradeable Software upgradeable
Firmware
Firmware Firmware Firmware
Yes
Maximum Capacity Maximum Capacity Maximum Capacity Maximum Capacity 576GB (8 x 72GB)
QuickSpecs
HP ProLiant ML115 Generation 5 HP ProLiant ML115 Generation 5 HP ProLiant ML115 Generation 5 HP ProLiant ML115 Generation 5
Technical Specifications
DA - 13013 Worldwide — Version 2 — April 4, 2008 Page 25