ADAPTEC AOC-2020SA Controller Scsi Raid Pci 903864654912 AAR-2020SA/64MB

( Brand: Adaptec ), ( Manufacturer Part Number: AOC-2020SA ), ( Part Type: Controller ), ( UPC: 903864654912 ), ( Compatible Connection/slot: Pci-x )

Review ADAPTEC Controller Aar-2020sa/64mb Scsi Raid Pci x

The Adaptec AOC-2020SA Controller AAR-2020SA/64MB SCSI RAID PCI-X is a high-performance data storage solution designed for servers and workstations. This controller is equipped with a 64MB cache, which provides fast and efficient data processing, reducing latency and improving the overall system performance.

The Adaptec AOC-2020SA is a SCSI RAID controller, supporting RAID levels 0, 1, 5, and 10. RAID 0 provides high data transfer rates and redundancy-free storage, while RAID 1 provides data mirroring for fault tolerance. RAID 5 offers both data striping and parity for data protection and high data transfer rates, and RAID 10 provides a combination of RAID 0 and RAID 1 for high performance and data redundancy.

The controller supports up to 15 SCSI devices, including hard drives, tape drives, and CD-ROMs. It also features a PCI-X interface, which provides high-speed data transfer rates and ensures compatibility with modern server platforms.

The Adaptec AOC-2020SA is known for its reliability and robustness. It has built-in error correction and recovery mechanisms to protect against data errors and corruptions. The controller also supports hot-swappable drives, which allows for easy drive replacement without taking down the system.

In summary, the Adaptec AOC-2020SA Controller AAR-2020SA/64MB SCSI RAID PCI-X is a powerful and reliable data storage solution for servers and workstations. Its support for RAID levels and high-speed data transfer rates make it ideal for high-performance applications, while its built-in error correction and recovery mechanisms ensure data integrity and reliability.

1. Compatibility: The Adaptec AOC-2020SA controller supports SCSI RAID levels 0, 1, 5, and 10, making it a versatile option for various data storage needs.

2. Scalability: With its support for up to 24 drives, this controller provides ample room for scalability in data storage capacity.

3. Reliability: Adaptec is a well-known brand in the storage industry, and its products are known for their reliability and performance.

4. High Data Transfer Rates: The controller supports Data Transfer Rates up to 160 MB/sec, ensuring fast data transfer and minimizing latency.

1. Obsolete Technology: The controller uses PCI-X, which is an older technology that has been replaced by PCI-Express (PCIe). This may limit its compatibility with newer systems.

2. Limited Bandwidth: Compared to PCIe, PCI-X has limited bandwidth, which may impact performance, especially in high-bandwidth applications.

3. Price: The controller may be more expensive than newer alternatives that use PCIe or other modern technologies.

4. Limited Software Support: While Adaptec provides software for managing the controller, it may not be compatible with the latest operating systems or may require additional licensing fees.

The Adaptec AOC-2020SA controller is a reliable and versatile option for SCSI RAID applications. Its support for various RAID levels and scalability make it a great choice for data storage needs. However, its use of PCI-X technology and limited software support may make it less attractive for users seeking the latest technology. If you have a system that supports PCI-X and require SCSI RAID, this controller may be an excellent choice. However, if you are looking for a more modern solution with higher bandwidth and better software support, you may want to consider alternatives using PCIe or other technologies.

If you have a need for SCSI RAID and your system supports PCI-X, the Adaptec AOC-2020SA controller is a solid choice. However, if you are looking for a more modern solution, consider other options that use PCIe or other latest technologies to ensure compatibility and better performance.

Details:

I have been selling on for over 25 years. Removed from a working system.I will offer 30-Day Warranty on this item.

part #: aoc2020sa prices

• $39.99-$100.00

specifications diskcontrolle:

• brand: Adaptec
• mpn: Aoc-2020sa
• part type: Controller
• upc: 903864654912
• compatible connection/slot: Pci-x

offer diskcontrolle:

• started: February 20, 2025
• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home
• quantity: 1

returns diskcontrolle:

• policy: No Returns

general diskcontrolle:

• condition: Used
• Enterprise Networking, Servers > Server Components > Disk Controllers/RAID Cards

shipping diskcontrolle:

• service: USPS Ground Advantage
• cost: $5.31
• type: Calculated
• carrier: USPS
• class: Standard
• transit: 4-9 Days

seller diskcontrolle:

• city: Sterling height, Michigan
• rating: 100.0%
• # reviews: 6701

payments diskcontrolle:

• credit card: Diners-club
• other
• wallet: Google-pay

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