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Intel® Integrated RAID Module RMS25JB Family

Low-cost SAS-2 with mirroring, striping, and JBOD mode for Intel® Server Boards and 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* SAS2308 IOC controller providing SAS 2.0 compliance including 6Gb/s data transfer and compatibility with SAS or SATA drives

Target Applications

The Intel® Integrated RAID Module RMS25JB family is categorized as an entry-level product.

Key Advantages

System design flexibility

1U-capable SAS RAID module connects to the Storage I/O expansion slot available on select Intel® Xeon® processor E5-2600-based server boards. This module can be used in Intel and 3rd party chassis without the need for a riser card or low profile cutout.

Cost-effective data protection

Provides a low-cost RAID 0, 1, and 1E/10 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/Os1 per second while communicating over the PCI Express* 3.0 Host Bus.2

Highly scalable SAS or SATA storage

Connect SAS or SATA devices within the array. Employs JBODs (Just a Bunch of Disks) with support of up to 512 physical devices, or RAID 0, 1, 1E/10 with up to 10 devices.

Additional information12

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

RMS25JB040

 

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SAS/SATA 0, 1, 1E, 10, JBOD 4 0 128 Click for detailed lists of Intel products

RMS25JB080

 

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SAS/SATA

0, 1, 1E, 10, JBOD

8 0 128 Click for detailed lists of Intel products

제품 및 성능 정보

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1. 실제 성능은 다를 수 있습니다. 출시 시점의 성능은 PCIe* 2.0세대, 최대 400,000 IOPs로 제한됩니다.

2. 출시 시점에 호환성은 PCIe* 2세대로 제한됩니다. PCI* 3세대 지원은 2012년 6월에 추가될 것으로 예상되며 PCIe 3세대 지원 추가 이후 제조 일자가 있는 모듈이 필요합니다.