The QNAP TS-1655 NAS server is distinguished by its robust security features, offering 256-bit AES encryption, FIPS 140-2, and TLS protocols up to version 1.3, ensuring your data remains secure. It is designed to meet high-capacity storage needs, supporting up to 16 devices/modules, including 12 hot-swap 3.5" bays and 4 hot-swap 2.5" bays, along with expansion slots for M.2 2280 and DIMM 288-pin, making it versatile for various storage requirements. Advanced networking capabilities are provided through dual 2.5 Gigabit Ethernet ports, supporting a range of data link protocols for seamless integration into any network environment. The TS-1655 enhances data management with features like SSD cache acceleration, RAID level migration, and online LUN capacity expansion, optimizing performance and storage efficiency. Additionally, its comprehensive connectivity options, including USB 3.2 Gen 1 and RJ-45 connectors, ensure easy integration with existing systems, making the TS-1655 a powerful and flexible solution for any data storage challenge.