High performance. 64-bit/66MHz RAID controller featuring 4 Ultra3 SCSI channels with 2 internal and 4 external ports. Transportable 256MB battery-backed cache. Includes Advanced Data Guarding RAID level. Compatible with all ML servers (except ML310. ML330 G2). all DL servers (except DL380 G2 Packaged Cluster)
283551-B21 Product Overview
Technical Information
-
Host Interface: PCI
-
Controller Type: Ultra3 SCSI
-
RAID Supported: Yes
-
RAID Levels: 0
-
RAID Levels: 1
-
RAID Levels: 0+1
-
RAID Levels: 5
-
RAID Levels: ADG
-
Number of Physical Drive Supported: 56
-
Number of Logical Drive Supported: 32
Interfaces/Ports
-
Total Number of SCSI Ports: 6
-
Number of SCSI Ports (Internal): 2
-
Number of SCSI Ports (External): 4
-
SCSI Connector Details: 2 HD-68
-
SCSI Connector Details: 4 VHDCI
Physical Characteristics
-
Height: 18.4'
-
Width: 8.3'
-
Depth: 4.0'
-
Form Factor: Plug-in Card
-
Weight (Approximate): 3.26 lb
Miscellaneous
-
Additional Information:
- Electrical Interface: LVD (Low Voltage Differential) and SE (Single Ended)
- Maximum Capacity: 8.2 TB (56 drives x 146.8 GB)
- PCI 2.2 Compliant
- Logical Drives: Up to 2TB per Logical Drive
- Cache Batteries: Up to 3 days of redundant battery life. removable for easy replacement
- Upgradeable Firmware: 2-MB flashable ROM
- Memory Addressing: 64-bit. supporting servers memory greater than 4 GB
- Drive Roaming: Yes
- Recovery ROM protects against a ROM failure or corruption
- RAID ADG requires a minimum of 64-MB battery-backed cache
Online Management Features:
- Online Capacity Expansion
- Online RAID Level Migration
- Online Stripe Size Migration
- Multiple Online Spares (Global)
- User Selectable Read/Write cache
- User Selectable Expand and Rebuild Priority
Insight Manager:
- Powerful server and server options/storage manager tool
- Monitors over 1200 server parameters
-
Compatibility:
- PC
- Unix
Server Compatibility:
- ProLiant DL Series:
- DL320*
- DL320 G2*
- DL360 G2
- DL360 G3
- DL380 G2
- DL380 G3
- DL560
- DL580
- DL580 G2
- DL590/64
- DL740
- DL760
- DL760 G2
- ProLiant ML Series:
- ML350 G2
- ML370 G2
- ML370 G3
- ML530
- ML530 G2
- ML570
- ML570 G2
- ML750
* Supported in DL320 SCSI servers
