SYNOLOGY DS1621+ NAS AMD V1500B quad-core 2.2 GHz 4GB DDR4 3xUSB 3.2 Gen 1 2xeSATA

SYNOLOGY DS1621+ NAS AMD V1500B quad-core 2.2 GHz 4GB DDR4 3xUSB 3.2 Gen 1 2xeSATA

Device Type: NAS server Host Connectivity: Gigabit Ethernet Installed Devices / Modules Qty: 0 (installed) / 6 (max) Width: 28.2 cm Depth: 24.3 cm Height: 16.6 cm Weight: 5.1 kg () Enclosure Colour: Black Built-in Devices: Led panel Processors Installed: 1 x 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: iSCSI Remote Management Protocol: SNMP, Telnet, HTTP, HTTPS, TFTP, SSH Network Services Compatibility: Microsoft Active Directory (AD), File Level Security (ACLs), Microsoft CIFS, Network File System (NFS), FTP, Apple File Protocol (AFP), Web-based Distributed Authoring and Versioning (WebDAV), Calendaring Extensions to WebDAV (CalDAV) Features: Hardware encryption, VPN support, wake on LAN (WOL), Syslog support, High Availability, download client, file sharing, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, surveillance station, PXE support, DLNA Media Server, Compliant Standards: DLNA CERTIFIED Expansion Bays: 6 (total) / 6 (free) x hot-swap - 2.5" / 3.5" Expansion Slots: 2 (total) / 1 (free) x DIMM 288-pin 2 (total) / 2 (free) x M.2 2280 1 (total) / 1 (free) x PCI Express 3.0 x8 Interfaces: 3 x USB 3.0 - 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: Accessory pack Power Device: Internal power supply Voltage Required: AC 120/230 V (50/60 Hz) Power Consumption Operational: 51.22 Watt Power Consumption Stand by: 25.27 Watt Power Provided: 250 Watt Software Included: McAfee AntiVirus, Synology Central Management System Service & Support: Limited warranty - 3 years Min Operating Temperature: 0 C Max Operating Temperature: 40 C Humidity Range Operating: 5 - 95% Sound Emission: 25.2 dBA