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Intel® Integrated RAID Module RMS25KB 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 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

Feature

Description

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.

Improved serviceability with an optional MFBU

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

Highly 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 Specifications

Product Order Code

Supported Devices

RAID Level Supported

Number of Internal Ports

Number of External Ports

Number of Devices Supported

Compatible Products

RMS25KB040

SAS/SATA

0, 1, 1E

4

0

128

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RMS25KB080

 

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SAS/SATA

0, 1, 1E

8

0

128

Click for detailed lists of Intel products

 

Informasi Produk dan Performa

1

Pada peluncuran, kompatibilitas akan dibatasi untuk PCIe* Generasi 2. Dukungan PCIe* Generasi 3 direncanakan untuk ditambahkan pada bulan Juni 2012 dan akan memerlukan modul dengan tanggal produksi setelah penambahan dukungan PCIe Generasi 3.

2

Kinerja aktual dapat berbeda. Pada peluncuran, kinerja akan dibatasi untuk PCIe* Generasi 2.0 maksimum 400.000 IOP.