Conditions Available
Warranties Available
283551-B21
by Hp
256MB ECC - Up to 160MBps Per Channel - 4 x 68-pin VHDCI (mini-Centronics) Female Ultra160 SCSI - SCSI External, 2 x 68-pin HD-68 Female Ultra160 SCSI - SCSI Internal
- Unspsc:
- 43201556
- Upc:
- 792745488013
- Description:
- 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)
General Information
- Brand Name
- HP-IMSourcing
- Manufacturer
- HP-IMSourcing
- Manufacturer Part Number
- 283551-B21
- Product Name
- 5304/256 SCSI RAID Controller
- Product Type
- SCSI Controller
Interfaces/Ports
- Number of SCSI Ports (External)
- 4
- Number of SCSI Ports (Internal)
- 2
- SCSI Connector Details
- 4 VHDCI
- Total Number of SCSI Ports
- 6
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 CompliantLogical Drives: Up to 2TB per Logical DriveCache Batteries: Up to 3 days of redundant battery life, removable for easy replacementUpgradeable Firmware: 2-MB flashable ROMMemory Addressing: 64-bit, supporting servers memory greater than 4 GBDrive Roaming: YesRecovery ROM protects against a ROM failure or corruptionRAID ADG requires a minimum of 64-MB battery-backed cache Online Management Features:Online Capacity ExpansionOnline RAID Level MigrationOnline Stripe Size MigrationMultiple Online Spares (Global)User Selectable Read/Write cacheUser Selectable Expand and Rebuild Priority Insight Manager:Powerful server and server options/storage manager toolMonitors over 1200 server parameters
- Compatibility
- PCUnix 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 G2ProLiant ML Series: - ML350 G2 - ML370 G2 - ML370 G3 - ML530 - ML530 G2 - ML570 - ML570 G2 - ML750 * Supported in DL320 SCSI servers
Physical Characteristics
- Depth
- 4"
- Form Factor
- Plug-in Card
- Height
- 18.4"
- Weight (Approximate)
- 3.26 lb
- Width
- 8.3"
Technical Information
- Controller Type
- Ultra3 SCSI
- Host Interface
- PCI
- Number of Logical Drive Supported
- 32
- Number of Physical Drive Supported
- 56
- RAID Levels
- ADG
- RAID Supported
- Yes
