Synology DiskStation DS1621+ NAS/storage server Desktop Ethernet LAN Black V1500B

Synology DiskStation DS1621+ NAS/storage server Desktop Ethernet LAN Black V1500B

Wake-on-LAN ready: Yes Storage temperature (T-T): -20 - 60 C Product colour: Black Supported storage drive interfaces: M.2, Serial ATA Built-in display: Yes PCI Express x8 (Gen 3.x) slots: 1 Windows operating systems supported: Yes Height: 166 mm Storage drive sizes supported: 3.5 Processor cores: 4 Ethernet LAN data rates: 100 Internal memory: 4 GB Cooling type: Active Operating temperature (T-T): 0 - 40 C Processor frequency: 2.2 GHz RAID support: Yes Internal memory type: DDR4 Mac operating systems supported: Yes Weight: 5.1 kg Ethernet LAN (RJ-45) ports: 4 Memory form factor: SO-DIMM Power consumption (typical): 51.22 W Operating system installed: DiskStation Manager AC input voltage: 100 - 240 V Processor manufacturer: AMD LED indicators: Yes Ethernet LAN: Yes Operating relative humidity (H-H): 5 - 95% Number of storage drives supported: 6 AC input frequency: 50 - 60 Hz RAID levels: 1 Processor model: V1500B Depth: 243 mm Type: NAS On-board graphics card model: Not available ECC: Yes On/off switch: Yes eSATA ports quantity: 2 Supported storage drive types: HDD & SSD USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 3 Processor family: AMD Ryzen Width: 282 mm Power supply location: Built-in Number of M.2 (M & B) slots: 2 Fan diameter: 9.2 cm Supported network protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV Maximum RAM supported: 32 GB Number of users: 2048 user(s) Hot-swap drive bays: Yes Multilingual support: Yes Browser supported: Google Chrome, Firefox, Microsoft Edge, Internet Explorer 10, Safari Chassis type: Desktop Maximum supported storage capacity: 108 TB USB port: Yes Number of fans: 2 fan(s) Memory slots: 2 Link aggregation: Yes Power consumption (HDD standby): 25.27 W Device class: Small & Medium Business Access Control List (ACL): Yes Power supply unit (PSU) capacity: 250 W Linux operating systems supported: Yes Number of power supply units: 1 Storage drives installed: No Installed storage drive type: No Backup function: Yes Supported file systems: ext4 Harmonized System (HS) code: 84714100 Fan diameter 2: 9.2 cm