Adaptec 2061000-R Ultra320 SCSI PCI-X Raid Controller

Product Description

The Adaptec 2061000-R is a high-performance RAID controller card designed for server environments that utilize the PCI-X bus architecture. It leverages the Ultra320 SCSI standard, which offers a maximum theoretical transfer rate of 320MB/s per channel, providing a robust interface for connecting and managing multiple SCSI hard drives. This controller is crucial for organizations that require reliable and high-speed storage solutions, especially those with existing SCSI infrastructure or specific application needs that benefit from this technology. The PCI-X interface ensures a high-bandwidth connection to the server's motherboard, enabling efficient data flow. As a RAID controller, the 2061000-R allows for the configuration of multiple hard drives into arrays that provide enhanced data protection and/or performance. It typically supports various RAID levels, including RAID 0 (striping for performance), RAID 1 (mirroring for redundancy), RAID 5 (striping with parity for a balance of performance and redundancy), and RAID 10 (a combination of striping and mirroring for both performance and redundancy). This flexibility enables administrators to tailor their storage configuration to meet specific application requirements, whether it's maximizing read/write speeds or ensuring data availability in the event of a drive failure. The controller often includes onboard cache memory, which acts as a buffer to accelerate read and write operations, further improving storage performance by reducing latency. This is particularly beneficial for I/O-intensive applications like databases and transaction processing systems. The Adaptec 2061000-R represents a mature and reliable solution for building fault-tolerant and high-performance storage subsystems within servers equipped with PCI-X slots, offering a significant upgrade over basic direct-attached storage.