Synology RackStation RS422+ NAS/storage server Rack (1U) Ryzen Embedded R1600 2 GB DDR4 DSM Black

I/O ports: Console Port | Processor generation: AMD Ryzen Embedded R1000 Series | Compliance certificates: RoHS | Ethernet LAN (RJ-45) ports: 2 | Operating temperature (T-T): 0 - 35 °C | LED indicators: Yes | AC input voltage: 100 - 240 V | Processor manufacturer: AMD | Device class: Home & Home Office | Access Control List (ACL): Yes | Share folder: 1024 | On-board graphics card model: Not available | Operating altitude: 0 - 5000 m | Processor frequency: 2.6 GHz | Processor cores: 2 | Processor model: R1600 | Cables included: AC | Operating system version: 7.1 | Width: 430.5 mm | Ethernet LAN: Yes | Supported network protocols: SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, and VPN (PPTP, OpenVPN, L2TP) | Backup function: Yes | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1 | Harmonized System (HS) code: 84714100 | Fan diameter: 4 cm | Internal memory: 2 GB | Processor boost frequency: 3.1 GHz | Number of fans: 3 fan(s) | Internal memory type: DDR4 | Operating system installed: DSM | USB port: Yes | Storage drive sizes supported: 2.5" | RAID support: Yes | Expansion ports quantity: 1 | Cooling type: Active | Share folder access right management: Yes | RAID levels: 1 | Number of storage drives supported: 4 | Storage temperature (T-T): -20 - 60 °C | Reset button: Yes | Supported file systems: BTRFS | Processor family: Ryzen Embedded | RAID levels: 6 | RAID levels: 0 | Supported file systems: HFS+ | Product colour: Black | Quick installation guide: Yes | RAID levels: JBOD | Supported file systems: FAT32 | Ethernet LAN data rates: 1000 Mbit/s | Depth: 295.5 mm | Chassis type: Rack (1U) | AC input frequency: 50 - 60 Hz | RAID levels: 5 | Supported file systems: exFAT | RAID levels: 10 | ECC: Yes | On/off switch: Yes | Supported file systems: ext4 | Wake-on-LAN ready: Yes | Supported storage drive types: HDD & SSD | Installed storage drive type: No | Type: NAS | Storage relative humidity (H-H): 5 - 95% | Hot-swap drive bays: Yes | Rack mount kit: Yes | Weight: 4.38 kg | Storage drive sizes supported: 3.5" | Number of users: 2048 user(s) | Processor threads: 4 | Supported storage drive interfaces: Serial ATA | Operating relative humidity (H-H): 8 - 80% | Supported file systems: ext3 | Supported file systems: NTFS | Height: 44 mm | Storage drives installed: No