The 500605B is a RAID controller card with 6Gbps and 2 ports SAS. Manufactured by LSI COMPUTER SYSTEMS, this RAID controller card provides reliable and efficient data storage and management for a wide range of applications. With its 6Gbps and 2 ports SAS interface, it ensures high-speed and reliable data transfer. With its compact and lightweight design, it is suitable for use in space-constrained environments. Ideal for data storage and management applications, this RAID controller card is a reliable and efficient solution for your data storage and management needs.