SYNOLOGY DS1821+ 8-Bay NAS AMD Ryzen Embedded V1500B quad-core 2.2GHz 4GB DDR4 up to 32GB 4xUSB 3.2 Gen 1 2xeSATA

The 8-bay Synology DS1821+ is aimed at IT enthusiast and SMB customers looking for a powerful and scalable storage solution, its business-grade backup solutions keep users safe and protected from potential data loss, while major improvements to compute capabilities and throughput means workloads are finished faster than ever before.

Device Type: NAS server Host Connectivity: Gigabit Ethernet Total Storage Capacity: 0 GB Installed Devices / Modules Qty: 0 (installed) / 8 (max) Width: 34.3 cm Depth: 24.3 cm Height: 16.6 cm Weight: 6 kg () Processors Installed: AMD Ryzen Embedded V1500B 2.2 GHz Number of Cores: Quad-Core Max Supported Qty: 1 RAM: 4 GB (installed) / 32 GB (supported) - DDR4 Type: RAID Interface Type: SATA 6Gb/s RAID Level: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, JBOD Data Link Protocol: 10Mb LAN, 100Mb LAN, GigE Network / Transport Protocol: TCP/IP, PPTP, L2TP, iSCSI, FTP Remote Management Protocol: SNMP, Telnet, SSH Network Services Compatibility: Microsoft Active Directory (AD), File Level Security (ACLs), Microsoft CIFS, Network File System (NFS), FTP, Apple File Protocol (AFP), HTTPS, Web-based Distributed Authoring and Versioning (WebDAV), Calendaring Extensions to WebDAV (CalDAV) Features: Firewall protection, hardware encryption, VPN support, LDAP support, wake on LAN (WOL), Syslog support, E-mail alert, High Availability, video server, web server, backup server, file sharing, anti-malware protection, Trivial File Transfer Protocol (TFTP) Encryption Algorithm: AES-NI Compliant Standards: DLNA CERTIFIED Expansion Bays: 8 (total) / 8 (free) x hot-swap - 2.5" / 3.5" Expansion Slots: 1 x PCI Express 3.0 x8 2 (total) / 2 (free) x M.2 2280 Interfaces: 4 x USB 3.2 Gen 1 - Type A 4 x Ethernet 1000Base-T - RJ-45 2 x eSATA Cables Included: 2 x network cable Security Slot Type: Kensington security slot Included Accessories: Hard drive security key, accessory pack Power Device: Internal power supply Voltage Required: AC 120/230 V (50/60 Hz) Storage Operating System: Synology DiskStation Manager Software Included: Drivers & Utilities OS Required: Microsoft Windows 7 or later, Apple MacOS X 10.11 or later Service & Support: Limited warranty - 3 years Min Operating Temperature: 0 C Max Operating Temperature: 40 C Humidity Range Operating: 5 - 95% (non-condensing)