Synology DiskStation DS725+ 2-Bay Diskless NAS Enclosure (Built-in 2.5GbE)

Diskless Synology DS725+ delivers reliable throughput — up to 276/224 MB/s sequential read/write — for steady data transfers. A native 2.5GbE port provides faster network connectivity without extra adapters. The unit runs Synology’s suite of storage applications, including file and photo management, data protection/backup tools, and surveillance solutions for flexible network storage use. Storage can be expanded by attaching a single DX525 expansion unit, which adds 5 drive bays and supports up to 140TB total capacity. Hardware is covered by Synology’s 3-year limited warranty, with the option to extend coverage to 5 years in select markets.