Synology 4-bay DiskStation DS425+ (Diskless)

Synology 4-bay DiskStation DS425+ (Diskless) Brand: Synology Included HDD Capacity: Diskless System Form Factor: 4-bay;2GB DDR4 non-ECC HDD Interface: 4 x SATA (4 x Bay) Supported Protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV Processor: Intel Celeron J4125 Installed Memory: 4-bay;2GB DDR4 Power: 100V to 240V AC