HP 491195-B21 SAS Controller Card
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491195-B21 HP 256MB 2-Ports PCI-E-2.0 SAS/SATA RAID Storage New

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Part Number#: 491195-B21
List Price was: $1137.21
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$489.00
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Short Description:
491195-B21 256 Megabytes(MB) Dual Port Peripheral Component Interconnect Express (PCI-E) -2.0 x8 Serial ATA-150 / Serial-Attached SCSI (SAS) Plug in Card Smart Array RAID Storage Controller for Generation5 Generation6 Generation7 Servers | Made by HP | New Bulk Pack
Brand:
HP
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

Product Overview of RAID Storage Controller

The HP 491195-B21 Storage Controller is a hardware device that provides the ability to manage and control the storage of data on SAS/SATA hard drives in a computer system. It is a PCI Express 2.0 (PCI-E-2.0) based storage controller that is designed to work with HP ProLiant servers. This storage controller is an ideal solution for small to medium-sized businesses that require reliable, high-performance storage capabilities.

HP 491195-B21 Storage Controller

The HP 491195-B21 Storage Controller is a 256MB storage controller that supports SAS and SATA hard drives. It is a 2-port storage controller, which means it can support up to two hard drives simultaneously. This storage controller is a RAID (Redundant Array of Independent Disks) controller, which means it provides the ability to manage multiple hard drives as a single unit.

The HP 491195-B21 Storage Controller supports RAID levels 0, 1, and 10. RAID 0 is a configuration that uses two hard drives to create a single volume with increased performance, but with no data redundancy. RAID 1 is a configuration that uses two hard drives to create a mirrored volume with data redundancy. RAID 10 is a configuration that uses four hard drives to create a volume with both increased performance and data redundancy.

Features of HP 491195-B21 Storage Controller

The HP 491195-B21 Storage Controller has several features that make it an ideal storage solution for small to medium-sized businesses. Some of its features include:

  • Compatibility with HP ProLiant servers - The HP 491195-B21 Storage Controller is designed to work with HP ProLiant servers, ensuring seamless integration with your existing infrastructure.
  • SAS/SATA support - This storage controller supports both SAS and SATA hard drives, providing flexibility in the choice of storage media.
  • 2-port design - The 2-port design of this storage controller allows for the management of up to two hard drives simultaneously.
  • RAID support - The HP 491195-B21 Storage Controller supports RAID levels 0, 1, and 10, providing options for both increased performance and data redundancy.
  • 256MB memory - This storage controller comes with 256MB of memory, providing the necessary buffer for efficient storage management.
  • PCI-E-2.0 interface - The HP 491195-B21 Storage Controller is a PCI Express 2.0 based storage controller, ensuring high-speed data transfer rates.

Benefits of HP 491195-B21 Storage Controller

The HP 491195-B21 Storage Controller provides several benefits to small to medium-sized businesses. Some of these benefits include:

  • Increased performance - The HP 491195-B21 Storage Controller provides increased performance through its support of RAID 0 and RAID 10 configurations.
  • Data redundancy - The HP 491195-B21 Storage Controller provides data redundancy through its support of RAID 1 and RAID 10 configurations, ensuring that your data is protected in the event of a hard drive failure.
  • Flexibility - The support of both SAS and SATA hard drives provides flexibility in the choice of storage media, allowing for the use of either high-performance SAS drives or more cost-effective SATA drives.
  • Easy integration - The compatibility of the HP 491195-B21 Storage Controller with HP ProLiant servers ensures easy integration with your existing infrastructure.
  • High-speed data transfer rates - The PCI-E-2.0 interface of the HP 491195-B21 Storage Controller ensures high-speed data transfer rates, allowing for efficient storage management..

General Information about the HP 491195-B21

  • Manufacturer: HP
  • Part Number or SKU# 491195-B21
  • Type: Controller Card
  • Interface: SAS Controller

Technical Information of Storage Controller

  • Device Type: Storage controller (RAID) - Plug-in Card - Low Profile
  • Host Bus: PCI-E 2.0 x8

Networking Information for PCI-E Controller

  • Interface: SATA 1.5Gb/s / SAS
  • Data Transfer Rate: 300 MBps
  • Buffer Size: 256 MB
  • Supported Devices: Hard drive, disk array (RAID)
  • RAID Level: RAID 0, RAID 1, RAID 5, RAID 10, RAID 50

Expansion & Connectivity

  • Interfaces: 1 x SATA 1.5Gb/s / SAS
  • Compatible Slots: 2 x PCI Express x8

Compatibility

  • HPE ProLiant Generation5 Generation6 Generation7 Servers

Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.

Brand:
HP
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.


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Warranty

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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Delivery

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FedEx Shipping Options:

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FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days


Important notes:

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