Synology DS1525+ Review: A Solid and Pricey Multi-Gig NAS Server | Dong Knows Tech
… Synlogy HCL policy update At the beginning of 2025, Synology implemented a strict hardware compatibility requirement, known as the 2025 storage lock-in HCL policy , causing its 2025 NAS servers to work only with Synology’s approved storage devices , namely its expensive self-branded drives. …