Highly reliable ZFS-based storage with PCIe Gen 4 expandability for 10/25GbE connectivity, M.2 NVMe SSD caching, and multi-thread processors for virtualization applications. With an Intel® Core™ i5 six-core processor supporting the ZFS-based QuTS hero operating system, the TVS-h874 SMB NAS ensures data integrity and supports inline data deduplication and block-level compression, nearly unlimited snapshots, real-time SnapSync, and SSD optimization. The TVS-h874 offers an ideal NAS solution, whether for mission-critical file servers, virtualization servers, collaborative video editing, or efficient data backup and recovery applications. The powerful TVS-h874 provides PCIe Gen 4 (up to twice as fast as Gen 3) expandability, M.2 NVMe SSD caching, and 2.5GbE connectivity for high-speed virtualization networks. Powerful Intel® Core™ processor with up to 4.4 GHz.