| Storage | 
|---|
| Total installed storage capacity | 48 TB | 
| Online RAID migration | Yes | 
| Online RAID expansion | Yes | 
| Storage drives installed | Yes | 
| Installed storage drive type | HDD | 
| Number of storage drives installed | 4 | 
| Supported storage drive types | HDD & SSD | 
| Number of storage drives supported | 4 | 
| Storage drive capacity | 12 TB | 
| Hot-swap drive bays | Yes | 
| RAID support | Yes | 
| Supported file systems | BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4 | 
| RAID levels | 0, 1, 5, 6, 10, JBOD | 
| Supported storage drive interfaces | Serial ATA II, Serial ATA III | 
| Storage drive sizes supported | 2.5,3.5" | 
| Processor | 
|---|
| Processor generation | AMD Ryzen Embedded V1000 Series | 
| Processor manufacturer | AMD | 
| Processor threads | 8 | 
| Processor frequency | 2.2 GHz | 
| Processor family | Ryzen Embedded | 
| Processor model | V1500B | 
| Processor cores | 4 | 
| L3 cache | 4 MB | 
| L2 cache | 2 MB | 
| Number of processors supported | 1 | 
| Memory | 
|---|
| Internal memory type | DDR4 | 
| Internal memory | 2 GB | 
| Maximum RAM supported | 32 GB | 
| Memory slots | 2 | 
| Memory form factor | SO-DIMM | 
| ECC | Yes | 
| Network | 
|---|
| Link aggregation | Yes | 
| Ethernet LAN | Yes | 
| Ethernet LAN data rates | 1000 Mbit/s | 
| Wake-on-LAN ready | Yes | 
| Supported network protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV | 
| iSCSI support | Yes | 
| WLAN adapter supported | Yes | 
| Ports & interfaces | 
|---|
| USB port | Yes | 
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 | 
| PCI Express x8 (Gen 3.x) slots | 1 | 
| Ethernet LAN (RJ-45) ports | 4 | 
| eSATA ports quantity | 1 | 
| Concurrent connections | 500 | 
| Hard drive | 
|---|
| RAID support | Yes | 
| Supported file systems | BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4 | 
| RAID levels | 0, 1, 5, 6, 10, JBOD | 
| Design | 
|---|
| Cooling type | Active | 
| Fan diameter | 4 cm | 
| Drive bay locking | Yes | 
| Product colour | Grey | 
| Number of fans | 2 fan(s) | 
| LED indicators | Alarm, HDD, Power, Status | 
| Chassis type | Rack (1U) | 
| Technical details | 
|---|
| Type | NAS | 
| Device class | Small & Medium Business | 
| Backup function | Yes | 
| Backup features | Cloud, iSCSI LUN | 
| Product colour | Grey | 
| Number of users | 2048 user(s) | 
| Multilingual support | Yes | 
| LED indicators | Alarm, HDD, Power, Status | 
| Chassis type | Rack (1U) | 
| Number of fans | 2 fan(s) | 
| Sustainability compliance | Yes | 
| Sustainability certificates | UL ECOLOGO | 
| Compliance certificates | BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCA, VCCI | 
| Performance | 
|---|
| Built-in iTunes server | Yes | 
| Built-in FTP server | Yes | 
| System log | Yes | 
| Share folder | SMB/AFP/NFS/FTP/WebDAV | 
| Hot spare | Yes | 
| Browser supported | Google Chrome, Firefox, Microsoft Edge, Safari | 
| Type | NAS | 
| Device class | Small & Medium Business | 
| Backup function | Yes | 
| Backup features | Cloud, iSCSI LUN | 
| On/off switch | Yes | 
| Windows operating systems supported | Yes | 
| Mac operating systems supported | Yes | 
| Linux operating systems supported | Yes | 
| Security algorithms | HTTPS, SSH, SSL/TLS | 
| Reset button | Yes | 
| Operating system installed | DiskStation Manager | 
| Number of users | 2048 user(s) | 
| Multilingual support | Yes | 
| Access Control List (ACL) | Yes | 
| Third-party support | Yes | 
| Snapshot | Yes | 
| Cooling | 
|---|
| Cooling type | Active | 
| Fan diameter | 4 cm | 
| Number of fans | 2 fan(s) |