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LSI L3-25121-85CL Logic Serial ATA/600 512MB PCIe 2.0 Raid Controller
- Interface: SATA/600 (SATA III)
- Cache Memory: 512MB
- Bus Interface: PCIe 2.0 x8
- RAID Levels Supported: 0, 1, 5, 6, 10, 50, 60
- Controller Type: RAID
- Manufacturer: LSI Logic
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Product Overview
The LSI L3-25121-85CL is a high-performance Serial ATA/600 (SATA III) RAID controller card. It features 512MB of cache memory and connects via a PCIe 2.0 interface, offering advanced data protection and performance for storage arrays.
Technical Information
| Product Type | RAID Controller Card |
| Interface | SATA/600 (SATA III) |
| Cache Memory | 512 MB |
Additional Specifications
| Bus Interface | PCIe 2.0 x8 |
| RAID Levels | 0, 1, 5, 6, 10, 50, 60 |
| Manufacturer | LSI Logic |
Product Description
The LSI Logic L3-25121-85CL is a robust RAID controller designed to enhance storage performance and data redundancy for servers and workstations. It supports the SATA/600 standard, also known as SATA III, providing a maximum theoretical throughput of 6 Gbps per channel, which is crucial for high-speed storage devices like SSDs and enterprise HDDs. Equipped with 512MB of onboard cache memory, this controller significantly accelerates RAID operations by buffering data during read and write requests. This cache, combined with advanced RAID algorithms, helps to minimize performance bottlenecks and improve overall system responsiveness. The controller supports a wide array of RAID levels, including 0, 1, 5, 6, 10, 50, and 60, offering flexibility to balance performance, redundancy, and capacity based on specific application needs. Utilizing a PCIe 2.0 x8 bus interface, the L3-25121-85CL ensures ample bandwidth for communication with the host system, making it suitable for demanding I/O workloads. Its robust feature set and reliable performance make it an ideal choice for mission-critical applications requiring high availability and data integrity.
