The choice between hard disk drives (HDDs) and solid-state drives (SSDs) often hinges on specific needs and budget. The author opted for 16TB HDDs instead of 8TB SSDs, citing cost and capacity as primary factors. HDDs are significantly cheaper, priced around $0.02 per GB, and offer larger storage options, accommodating up to 24TB per drive. For typical home server setups, HDD speeds of 550 MB/s are adequate for most network demands. While SSDs are more durable and faster, their higher costs and limited capacities make them less appealing for extensive data storage at this time. The author emphasizes the importance of a robust backup strategy, regardless of the storage type. Although SSDs are seen as the future of storage, the author remains committed to HDDs until prices drop and capacities increase, making them a more viable option for large-scale data storage.