| Storage |
|---|
| Storage drives installed | No |
| Installed storage drive type | No |
| Supported storage drive types | HDD & SSD |
| Number of storage drives supported | 4 |
| Maximum supported storage capacity | 108 TB |
| Storage drive size | 2.5/3.5" |
| 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 |
| Storage drive sizes supported | 2.5,3.5" |
| Processor |
|---|
| Processor manufacturer | Realtek |
| Processor frequency | 1.7 GHz |
| Processor family | Realtek |
| Processor model | RTD1619B |
| Processor cores | 4 |
| Memory |
|---|
| Internal memory type | DDR4 |
| Internal memory | 2 GB |
| Maximum RAM supported | 2 GB |
| Network |
|---|
| Copper ethernet cabling technology | 10BASE-T, 100BASE-T, 1000BASE-T |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Supported network protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| iSCSI support | Yes |
| Ports & interfaces |
|---|
| USB port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 2 |
| Hard drive |
|---|
| RAID support | Yes |
| Supported file systems | BTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4 |
| RAID levels | 0, 1, 5, 6, 10, JBOD |
| Design |
|---|
| Built-in speaker(s) | No |
| Fan diameter 2 | 8 cm |
| Cooling type | Active |
| Fan diameter | 8 cm |
| Built-in display | No |
| Cable lock slot type | Kensington |
| Product colour | Black |
| Number of fans | 2 fan(s) |
| LED indicators | Yes |
| Cable lock slot | Yes |
| Technical details |
|---|
| Type | NAS |
| Device class | Home & Home Office |
| Backup function | Yes |
| Backup features | Cloud, iSCSI LUN |
| Built-in display | No |
| Card reader integrated | No |
| Product colour | Black |
| Number of users | 1024 user(s) |
| Noise level | 22.9 dB |
| Multilingual support | Yes |
| LED indicators | Yes |
| Buzzer | Yes |
| Number of fans | 2 fan(s) |
| Compliance certificates | CCC, CE, Federal Communications Commission (FCC), UKCA |
| Performance |
|---|
| Built-in FTP server | Yes |
| System log | Yes |
| Browser supported | Google Chrome, Firefox, Microsoft Edge, Safari |
| Type | NAS |
| Device class | Home & Home Office |
| Backup function | Yes |
| Backup features | Cloud, iSCSI LUN |
| Card reader integrated | No |
| On/off switch | Yes |
| Security algorithms | HTTPS, SSH, SSH-1.5, SSH-2, SSL/TLS |
| Reset button | Yes |
| Operating system installed | DiskStation Manager |
| Number of users | 1024 user(s) |
| Noise level | 22.9 dB |
| Multilingual support | Yes |
| Buzzer | Yes |
| Access Control List (ACL) | Yes |
| Cooling |
|---|
| Cooling type | Active |
| Fan diameter | 8 cm |
| Number of fans | 2 fan(s) |
| Security |
|---|
| Cable lock slot type | Kensington |
| Security algorithms | HTTPS, SSH, SSH-1.5, SSH-2, SSL/TLS |
| Cable lock slot | Yes |
| Access Control List (ACL) | Yes |
| Software |
|---|
| Operating system installed | DiskStation Manager |
| Management features |
|---|
| On/off switch | Yes |
| Reset button | Yes |
| Power |
|---|
| Power supply location | External |
| Power supply unit (PSU) capacity | 90 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 / 60 Hz |
| Redundant power supply (RPS) support | No |
| Power consumption (typical) | 32.41 W |
| Power consumption (sleep) | 4.97 W |
| Number of power supply units | 1 |
| External power adapter | Yes |
| Weight & dimensions |
|---|
| Width | 184 mm |
| Depth | 168 mm |
| Height | 230 mm |
| Weight | 2.21 kg |
| Packaging content |
|---|
| External power adapter | Yes |
| Cables included | AC, LAN (RJ-45) |
| Power cables quantity | 1 |
| Operational conditions |
|---|
| Storage temperature (T-T) | -20 - 60 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating altitude | 0 - 5000 m |
| Packaging data |
|---|
| Cables included | AC, LAN (RJ-45) |
| Other features |
|---|
| Compliance certificates | CCC, CE, Federal Communications Commission (FCC), UKCA |
Synology DiskStation DS423 NAS/storage server Realtek RTD1619B 2 GB DDR4 DiskStation Manager Black£368.23RRP £444.95
