RRD40 Compact Disk Drive

The RRD40 Compact Disk Drive is a data-oriented, read-only optical disk subsystem that provides a cost-effective and reliable method for distributing large amounts of information, such as software, documentation, and historical data. By utilizing standard 12-centimeter CDROM media with a 600-Mbyte capacity, the RRD40 allows organizations to replace expensive, paper-intensive, or dial-up data delivery methods with a durable, easily portable solution. The drive is compatible with Q-bus and SCSI-based systems and can be integrated into Ethernet networks for shared access. Key features include:

• High Capacity & Performance: Stores 600 Mbytes of data with a fast 500 ms average access time.
• Reliability: Incorporates advanced error correction (Reed-Solomon ECC and CRC) to ensure data integrity comparable to magnetic storage.
• Ease of Use: Supports front-loading, self-loading cartridges, and can be installed in tabletop or embedded configurations.
• Cost-Effectiveness: Ideal for stable data sets, offering significant savings by reducing hardcopy requirements and eliminating the need for remote database access.