Your work provides a coherent and structured summary of the three primary categories of data storage systems: SAN, NAS, and DAS. Furthermore, it highlights the distinctions in their primary roles, applications, and modes of connection. Your mastery of the concepts is demonstrated by the collaborative, network-centric architecture of NAS, the high-performance, multi-server functionalities of SAN, and the evident straightforwardness of DAS. Your proficiency in traversing this path demonstrates your knowledge of the principles and your awareness of the suitable contexts for applying each strategy in practical scenarios. We have classified the benefits and drawbacks of each technology based on various organizational needs, spanning from small-scale local storage to extensive corporate infrastructures. According to (M.E. Sepasgozar, 2020) this has been implemented to facilitate the comparison of the technologies with one another. Your work enhances our comprehension of modern data storage systems, since it is clear, well-structured, and demonstrates your ability to analyze technical content in a logical and coherent manner.