HP 291966-B21 Smart Array 641 1-Channel Ultra-320 SCSI Controller Card

$39.00 Regular price
Sale price$39.00
HPSKU: 834849
Model Number: 291966-B21
Condition: Refurbished
In stock:  Yes
No reviews

For Volume / Bulk Purchase Discounts Available

Shop with confidence! Saitech Inc is an authorized Hewlett Packard Partner Reseller.

Learn more by visiting the manufacturer's website.


This item is a Special Order and may take additional shipping time.
Place your order with SAITECH, and we will make every effort to have the item delivered to you as soon as possible.

How We Process Orders
Fastest Shipping: To get your products to you as quickly as possible, most orders placed directly by one of our several leading distributors or by the product's manufacturer. As a result, no one can get your orders to you faster than we can!

Strong Industry Alliances: SAITECH maintains long-standing alliances with the industry's leading distributors and manufacturers. As a result, we are the top source for your computer, office and Server technology needs.

Lowest Possible Prices: Advanced electronic interfaces continually scan our distributors for their best current pricing and availability. While changes in availability between different distributors may result in some price fluctuations, it ensures that you will always receive the lowest possible prices on currently available products!

Realtime Inventory: Live inventory updates are not available for this product.


The new Smart Array 641 Controller (SA-641) is a 64-bit, 133-MHz PCI -X single channel PCI array controller for entry level hardware-based fault tolerance. Utilizing a SCSI channel (1 internal) of the SA-641 allows you to configure up to 6 internal hard drives to store up to 880.8 GB of storage. The SA-641 provides high reliability and increased performance over the LC2 controller, thus providing excellent value and lowering the total server ownership cost. In addition, the SA-641 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.
291966-B21 Specifications

    Technical Information

  • Host Interface:     PCI-X
  • Data Transfer Rate:     Up to 320 MBps Per Channel
  • Interfaces:     Ultra320 SCSI
  • SCSI Protocols:     Ultra320 SCSI
  • SCSI Protocols:     Ultra3 SCSI
  • SCSI Protocols:     Ultra2 SCSI
  • RAID Supported:     Yes
  • RAID Levels:     0
  • RAID Levels:     1
  • RAID Levels:     0+1
  • RAID Levels:     5
  • Drive Supported:     Up to 6 x Physical
  • Drive Supported:     32 x Logical


  • Standard Memory:     64 MB DDR SDRAM
  • Maximum Memory:     128 MB DDR SDRAM


  • Ports:     1 x Ultra320 SCSI - SCSI Internal

    Physical Characteristics

  • Form Factor:     Plug-in Card


  • Additional Information:     
  • Software consistency among all Smart Array family products:
    - Array Configuration Utility XE (ACU-XE)
    - Array Configuration Utility (ACU)
    - Insight Manager (CIM)
    - Array Diagnostic Utility (ADU)
    - SmartStart
  • 64-bit memory addressing supports servers with greater than 4 GB of memory
  • BBWC Enabler: Yes
  • SCSI Electrical Interface: Low Voltage Differential (LVD)
  • 3.3 volt CPI slot compatibility only
  • Simultaneous Drive Transfer Channels: Two
  • Upgradeable Firmware: 2-MB Flashable ROM
  • Capacity: Up to 2 TB of storage per PCI slot
  • Compatibility:     
  • PC

    Server Compatibility:
  • ProLiant DL Series:
    - DL320 G2*
    - DL380 G3
    - DL560
    - DL580 G2
    - DL740
    - DL760 G2
  • ProLiant ML Series:
    - ML310
    - ML330 G2
    - ML350 G3
    - ML370 G3
    - ML530 G2
    - ML570 G2

    * Supported in DL320 SCSI servers.


  • Limited Warranty:     1 Year
  • Additional Warranty Information:     
  • Maximum: The remaining warranty of the HP server product in which it is installed (to a maximum three-year limited warranty)
  • Minimum: One-year, on-site limited warranty
  • Pre-Failure Warranty: Drives attached to the Smart Array Controller and monitored under Insight Manager are supported by a Pre-Failure (replacement) Warranty. For complete details, consult the HP Support Center or refer to your HP Server Documentation.

You may also like

Recently viewed