DS925+ | Storage drive interface M.2,Serial ATA | RAID support Yes | Internal memory 4 GB | Ethernet LAN Yes | USB port Yes | 2xEthernet LAN (RJ-45) ports | Type NAS | Backup function Yes | Weight 2.26 kg | Operating temperature (T-T) 0 - 40 °C
DS725+ | RAID support Yes | Internal memory 4 GB | Ethernet LAN Yes | USB port Yes | 2xEthernet LAN (RJ-45) ports | Type NAS | Backup function Yes | Weight 1.51 kg | Operating temperature (T-T) 0 - 40 °C