03-28-2024, 11:55 AM
The note you mentioned regarding the DX517 expansion unit is indeed crucial for optimizing performance. The recommendation to create storage volumes physically located within the same NAS or Expansion Unit is aimed at maximizing data transfer rates and minimizing latency. When volumes span across multiple units, it introduces additional overhead for data transfer between the NAS and the Expansion Unit, potentially impacting overall performance. While the DX517 expansion unit provides valuable additional storage capacity, it's essential to consider the impact on performance, especially for applications requiring high-speed data access. Therefore, if optimal performance is a priority, it might be worth considering a NAS with the desired number of drive bays initially, rather than relying solely on expansion units. However, it's essential to assess your specific requirements and workload to determine the best solution for your needs.