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Sun 7047851 6GBPS SAS-2 RAID EXP MOD REM SGX-SAS6-R
- Type: RAID Expansion Module (REM)
- Interface: SAS-2 (Serial Attached SCSI 2)
- Controller: SGX-SAS6-R
- Designed for expanding storage in Sun systems.
- Supports RAID configurations for data redundancy and performance.
- Utilizes SAS technology for high-speed data transfer.
- Part Number: 7047851
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Product Overview
The Sun 7047851 is a SAS-2 RAID Expansion Module (REM) with an SGX-SAS6-R controller. It is designed to expand storage capacity and provide RAID functionality for compatible Sun systems.
Technical Information
| Part Number | 7047851 |
| Brand | Sun |
| Product Type | RAID Expansion Module (REM) |
Additional Specifications
| Interface | SAS-2 (6Gb/s) |
| Controller | SGX-SAS6-R |
| Form Factor | Internal Module |
Product Description
The Sun 7047851 is a specialized hardware component designed to enhance the storage capabilities of compatible Sun Microsystems servers and storage arrays. This unit functions as a RAID Expansion Module (REM), which allows for the addition of more hard drives to an existing system, thereby increasing overall storage capacity. It integrates the SGX-SAS6-R controller, a key component that manages the connected drives and enables sophisticated RAID (Redundant Array of Independent Disks) configurations. Leveraging the SAS-2 interface, which operates at 6Gb/s, the 7047851 ensures high-speed data transfer between the controller, the drives, and the host system. SAS technology is favored in enterprise environments for its reliability, scalability, and performance advantages over older interfaces like SATA or parallel SCSI. The RAID functionality provided by the SGX-SAS6-R controller is crucial for data protection, offering options like RAID 0 for performance, RAID 1 for mirroring, RAID 5 for striping with parity, and RAID 6 for double parity, depending on the specific implementation and system support. This expansion module is essential for organizations looking to scale their storage infrastructure without replacing their existing servers. It provides a cost-effective way to add capacity and improve data resilience. The Sun 7047851, with its specific controller, is tailored for integration into Sun's ecosystem, ensuring optimal performance and compatibility within those environments.
