Intel® Integrated RAID Module RMS25KB Family

Low-cost SAS-2 with mirroring, striping, and JBOD mode for Intel® Server Boards and Intel® Server Systems

Key Features

  • One or two 8087 connectors for up to eight internal SAS/SATA ports
  • x8 PCI Express* Generation 31 interface for fast communication with the server board
  • LSI SAS* 2308 I/O controller providing SAS 2.0 compliance, including 6-Gb/s data transfer and compatibility with SAS or SATA drives

Target Applications

The Intel Integrated RAID Module RMS25KB family is categorized as an entry-level product.

Key Advantages

Cost-effective data protection

Provides a low-cost RAID 0, 1, and 1E solution for entry-level server and workstation environments where high-performance and reliable data protection are required.

Excellent performance and ultra thin driver

LSI Fusion-MPT* architecture and LSI2308 I/O Controller provides up to 700,000 I/Os2 per second while communicating over the PCI Express* 3.0 Host Bus.1

High scalable SAS or SATA storage

Connect SAS or SATA devices within the array. Employ JBODs with support of up to 512 physical devices, or RAID 0, 1, 1E/10 with up to 10 devices.

Product Information and Resources

Product Specifications

Product Order Codes

Supported Devices RAID Level Supported Number of Internal Ports

 

Number of External Ports
Number of Devices Supported

 

Compatible Products Lists

RMS25KB040

SAS/SATA 0, 1, 1E 4 0
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RMS25KB080

 

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SAS/SATA 0, 1, 1E 8

0

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产品和性能信息

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1. 推出时,其兼容性将限于 PCIe* 2 代。预期将在 2012 年 7 月前添加 PCI* 3 代支持;届时还将需要一个模块;其生产日期应在添加 PCIe 3 代支持的日期之后。

2. 实际性能可能有所差异。推出时,其性能将限于 PCIe* 2.0 代,最高 400,000 IOP。