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IBM 00MH939 3Gb PCIe3 (X8) Sas Controller
- PCIe Gen3 x8 interface for high bandwidth
- Supports SAS 3.0 (12Gb/s) and SATA 3.0 (6Gb/s) protocols
- Dual-port connectivity for redundancy and performance
- Ideal for enterprise storage and server environments
- Provides robust data management and protection features
- Hot-plug capability for seamless drive integration
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Product Overview
The IBM 00MH939 is a PCIe Gen3 x8 SAS controller designed to provide high-speed data connectivity for servers and storage systems. It supports SAS 3.0 speeds, enabling efficient data transfer for demanding applications.
Technical Information
| Interface | PCIe Gen3 x8 |
| Protocol Support | SAS 3.0 (12Gb/s), SATA 3.0 (6Gb/s) |
Additional Specifications
| Ports | Dual-port |
| Form Factor | Standard PCIe card |
Product Description
The IBM 00MH939, identified by its SKU, is a sophisticated SAS controller engineered to enhance the storage capabilities of IBM and compatible server platforms. Leveraging the PCIe Gen3 x8 interface, this controller delivers substantial bandwidth, crucial for high-performance computing, large-scale data analytics, and demanding I/O operations. Its dual-port design not only offers increased throughput but also provides essential redundancy, ensuring continuous data access even in the event of a port failure. This controller is built to support the latest SAS 3.0 specifications, enabling data transfer rates of up to 12Gb/s per lane, significantly accelerating storage performance compared to older generations. It also maintains backward compatibility with SATA drives, offering flexibility in storage configurations. The controller's robust architecture is designed for reliability and efficiency, making it a cornerstone for enterprise-grade storage solutions that require high availability and rapid data access. Integration into existing server infrastructure is streamlined thanks to its standard PCIe form factor and hot-plug capabilities, allowing for drive additions or replacements without system downtime. The IBM 00MH939 is an integral component for organizations seeking to optimize their storage performance, ensure data integrity, and maintain high levels of operational uptime for critical business applications.



