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Compaq Smart Array 642 Controller 291967-B21

Compaq Smart Array 642 Controller 291967-B21
Item #:291967-B21
Regular price:$899.99
Sale price:$295.99 - You Save 67%
Availability:Usually ships the same business day.


The Smart Array 642 Controller (SA-642) is a 64-bit, 133 MHz PCI-X dual SCSI channel PCI array controller for entry level hardware-based fault tolerance. Utilizing both SCSI channels (1 internal and 1 external) of the SA-642 allows you to configure up to 20 hard drives (6 internal, 14 external) to store up to 2.9TB of storage per PCI slot. The SA-642 provides high reliability and increased performance over the Smart Array 532, thus providing excellent value and lowering the total server ownership cost. In addition, the SA-642 is data compatible with all Ultra 320, Wide Ultra3 and Wide Ultra2 drives, offering an unparalleled degree of investment protection. Designed and integrated with HP entry-level and workgroup ProLiant servers, this product provides worry-free data protection. The Smart Array 642 Controller provides ProLiant DL and ML servers with an entry-level hardware RAID protection for OS and log files, where hardware RAID is needed at an entry-level price point.

Connector Location : Internal

Interface : Ultra320 SCSI

Qty : 1

SCSI Signaling Type : LVD

Type : Storage

Buffer Size : 64 MB

Channel Qty : 2

Controller Interface Type : Ultra320 SCSI

Data Transfer Rate : 320 MBps

Form Factor : Plug-in card

Interface Type : PCI-X / 133 MHz

Max Buffer Size : 192 MB

Max Storage Devices Qty : 20

RAID Level : RAID 0 , RAID 1 , RAID 10 , RAID 5

Supported Devices : Disk array (RAID) , Hard drive
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