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LSI H3-25140-02B Logic Serial ATA/600 PCIe x8 SATA/SAS Controller
- Supports SATA/600 interface for high-speed data transfer.
- PCIe x8 interface for maximum bandwidth.
- Compatible with both SATA and SAS drives.
- Provides advanced RAID capabilities for data protection and performance.
- Designed for enterprise-level storage solutions.
- Low-profile form factor for versatile installation.
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Product Overview
The LSI H3-25140-02B is a high-performance SATA/600 PCIe x8 controller designed to provide robust storage connectivity. It supports both SATA and SAS drives, offering flexibility for various storage configurations. This controller is ideal for servers and workstations requiring reliable and fast data transfer.
Technical Information
| Interface | SATA/600 |
| Bus Type | PCIe x8 |
| Drive Support | SATA, SAS |
Additional Specifications
| RAID Levels | 0, 1, 5, 6, 10, 50, 60 |
| Cache Memory | Optional (e.g., 128MB, 256MB) |
| Form Factor | PCIe Add-in Card |
Product Description
The LSI H3-25140-02B Logic Serial ATA/600 PCIe x8 SATA/SAS Controller is engineered to deliver superior storage performance and reliability in demanding environments. Leveraging the SATA/600 standard, it ensures rapid data throughput essential for applications such as high-definition video editing, large database management, and virtualization. The PCIe x8 interface provides ample bandwidth, allowing the controller to keep pace with the fastest storage devices available. This controller offers comprehensive support for both SATA and SAS drives, providing users with the flexibility to choose the most suitable storage media for their needs. Whether you require the cost-effectiveness of SATA or the enhanced performance and reliability of SAS, the H3-25140-02B can accommodate. It also features advanced RAID (Redundant Array of Independent Disks) capabilities, enabling configurations like RAID 0 for performance, RAID 1 for mirroring, RAID 5/6 for parity-based redundancy, and RAID 10 for a balance of performance and protection. This makes it an excellent choice for protecting critical data against drive failures. Designed with enterprise-class features, the LSI H3-25140-02B is built for continuous operation and high availability. Its robust architecture and advanced error correction mechanisms ensure data integrity and system stability. The controller is typically implemented in servers, workstations, and storage arrays where high I/O performance and data security are paramount. Installation is straightforward via the standard PCIe x8 slot, and its compatibility with various operating systems further enhances its utility across diverse IT infrastructures.



