Description
Product overview Adaptec 2268600-R 8-Ports PCI-E X8 SAS-SATA RAID Controller
The Adaptec 2268600-R is a PCI-E X8 SAS-SATA RAID controller designed to provide high-performance data storage and protection for enterprise-level applications. It comes with 8 ports that can accommodate both SAS and SATA drives, and it can support RAID levels 0, 1, 5, 6, 10, 50, and 60. This controller is manufactured by Adaptec, a company that specializes in data storage and connectivity solutions for businesses.
PCI-E X8 Interface
The Adaptec 2268600-R RAID controller utilizes a PCI-E X8 interface to connect to the motherboard of a server or workstation. PCI-E stands for Peripheral Component Interconnect Express, and it is a high-speed serial computer expansion bus standard. X8 refers to the number of lanes that the interface has, with X8 providing eight lanes. A larger number of lanes typically means higher bandwidth, which is important for data-intensive applications.
SAS and SATA Support
The Adaptec 2268600-R RAID controller is compatible with both SAS (Serial Attached SCSI) and SATA (Serial ATA) drives. SAS is a high-speed interface that is typically used for high-performance applications such as database servers and large-scale storage arrays. SATA, on the other hand, is a more affordable and widely-used interface that is suitable for small and medium-sized businesses.
RAID Levels
The Adaptec 2268600-R RAID controller supports a wide range of RAID levels, each with its own advantages and disadvantages. RAID stands for Redundant Array of Independent Disks, and it is a method of combining multiple disks into a single logical unit to provide performance, fault tolerance, and data protection. The supported RAID levels are as follows:
- RAID 0: Provides high performance by striping data across multiple disks, but offers no redundancy.
- RAID 1: Provides fault tolerance by mirroring data across two disks, but sacrifices storage capacity.
- RAID 5: Provides a good balance between performance and redundancy by striping data across multiple disks and using parity for fault tolerance.
- RAID 6: Provides a higher level of fault tolerance than RAID 5 by using two parity blocks, but requires more disk space.
- RAID 10: Provides both performance and fault tolerance by combining RAID 0 and RAID 1, but requires at least four disks.
- RAID 50: Provides a balance between performance and fault tolerance by combining RAID 5 and RAID 0, but requires at least six disks.
- RAID 60: Provides a higher level of fault tolerance than RAID 50 by combining RAID 6 and RAID 0, but requires at least eight disks.
Management Software
The Adaptec 2268600-R RAID controller comes with management software that allows users to configure, monitor, and manage the RAID array. The software is compatible with both Windows and Linux operating systems and provides a user-friendly interface for configuring RAID levels, hot spares, and other settings. The software also includes diagnostic tools for troubleshooting issues with the RAID array.
In Summary , The Adaptec 2268600-R 8-Ports PCI-E X8 SAS-SATA RAID Controller is a powerful storage solution for enterprise-level applications. Its support for both SAS and SATA drives, as well as a wide range of RAID levels, make it versatile and flexible for different business needs. The PCI-E X8 interface ensures high-speed data transfer, while the included management software provides users with easy-to-use tools for configuring and managing the RAID array.
General Information about this Adaptec 2268600-R
- Manufacturer: Adaptec
- Part Number or SKU# 2268600-R
- Product Type : Controller
- Product Name : SAS-SATA
Technical Specifications
- Interface: PCI-Express x8
- Number of Ports: 8
- RAID Levels: 0, 1, 5, 6, 10, 50, 60
- SAS/SATA Connectors: 2 x SFF-8087 mini-SAS
- Data Transfer Rate: Up to 6 Gb/s per port
- Cache Memory: 512 MB DDR2
- Processor: PMC Sierra PM8013 Dual Core RAID on Chip (ROC)
- Operating System Support: Windows, Linux, VMware
- Dimensions: 6.6 x 2.5 inches (16.8 x 6.35 cm)
- Weight: 0.45 lbs (0.20 kg)
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