QNAP TS-251D-4G NAS TS-251D-4G 2Bay SATA Celeron J4005/4025 Dual-core 2.5GHz 4GB DDR4

2-Bay Usage Backup & stream media through personal cloud Intel Celeron J4005 dual-core 2.0 GHz processor (burst up to 2.7 GHz) Processor 1 x 10/100/1000M 2 x USB 3.2 Gen 1 / 3 x USB 2.0