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Adaptec 2185800-R SAS 128MB PCIe Raid Controller
- SAS RAID Controller
- PCI Express (PCIe) Interface
- 128MB Cache Memory
- Supports SAS and SATA drives
- RAID Levels: 0, 1, 10
- Designed for server and workstation storage
- Enhances data protection and performance
- Adaptec technology for reliability
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Product Overview
The Adaptec 2185800-R is a SAS RAID controller card featuring a PCIe interface and 128MB of cache memory. It is designed to manage and enhance storage performance for servers and workstations.
Technical Information
| Controller Type | SAS RAID |
| Interface | PCI Express (PCIe) |
| Cache Memory | 128MB |
| Supported Drives | SAS, SATA |
Additional Specifications
| RAID Levels | 0, 1, 10 |
| Host Interface | PCIe x4 (or x8) |
| Form Factor | Add-in Card |
Product Description
The Adaptec 2185800-R is a dedicated SAS RAID controller card that provides advanced storage management capabilities for servers and high-performance workstations. Equipped with a PCI Express interface, it offers a high-bandwidth connection to the system's motherboard, ensuring efficient data transfer between the controller and the host system. The inclusion of 128MB of onboard cache memory significantly accelerates RAID operations by buffering frequently accessed data and improving the performance of RAID arrays. This controller supports both SAS (Serial Attached SCSI) and SATA (Serial ATA) drives, offering flexibility in storage configurations. It enables the creation of RAID arrays to enhance data redundancy and performance, supporting essential RAID levels such as RAID 0 (striping for performance), RAID 1 (mirroring for data protection), and RAID 10 (a combination of striping and mirroring for both performance and protection). This makes it suitable for a wide range of applications, from critical data storage requiring high availability to performance-intensive workloads. Adaptec is a well-known brand for storage controllers, and the 2185800-R is designed with reliability and efficiency in mind. It allows users to manage their storage subsystems effectively, providing features for monitoring drive health, configuring RAID volumes, and optimizing storage performance. This card is an essential component for systems that require robust data protection, improved storage throughput, and flexible management of multiple hard drives or SSDs.
