Compact 1U data diode
A compact ArrowLinx unit for robust, high-assurance transfer across isolated networks, equipped with the most commonly required protocols. Ideal for defence, critical infrastructure and secure enterprise applications in space-constrained environments.
- 10 Gbps unidirectional media transfer rate
- 200 Mbps file transfer throughput; more than 200 small files per second
- TCP, UDP, SYSLOG, SNMP traps, Probe mode, folder mirroring (SMB, Samba), SFTP and FTP
- 1U chassis, 45 cm deep, with redundant power supplies (up to 2 x 150 W)
- No more than 1 file lost in every 5,000,000 transferred
Compare data diode models
| Model | 1280 | 5280 | 5282 | 5283 | 5284 | 5285 |
|---|---|---|---|---|---|---|
| Unidirectional media transfer rate | 10 Gbps | 10 Gbps | 10 Gbps | 10 + 10 Gbps | 10 Gbps | 10 Gbps |
| File transfer throughput | 200 Mbps | 500 Mbps | 1 Gbps | 1 + 1 Gbps | 1 Gbps | 1 Gbps |
| Memory | 2 x 8GB RAM | 2 x 8GB RAM | 2 x 8GB RAM | 4 x 8GB RAM | 2 x 8GB RAM | 2 x 8GB RAM |
| Hard disk | 2 x 880GB | 2 x 880GB | 2 x 1.8TB | 4 x 1.8TB | 2 x 1.8TB | 2 x 1.8TB |
| Power supply (redundant) | Up to 2 x 150W | Up to 2 x 300W | Up to 2 x 300W | Up to 2 x 300W | Up to 2 x 300W | Up to 2 x 300W |
| MTBF | 93,703 hrs | 114,218 hrs | 114,218 hrs | 62,936 hrs | 114,218 hrs | 114,218 hrs |
| Built-in application computer | — | — | — | — | — | Yes |
| Security certification | — | — | CC EAL 4+ (CSA) | CC EAL 4+ (CSA) | CC EAL 4+ (CSA) | CC EAL 4+ (CSA) |
Supported network & data replication protocols
All models
- TCP
- UDP
- SYSLOG
- SNMP traps
- Probe mode
- Folder mirroring (SMB, Samba)
- SFTP
- FTP
5000 Series, in addition
- HTTP / HTTPS
- SMTP
- OPC UA / DA
- Kafka
- Modbus (RS232/TCP)
- IEC 104
- MQTT
- RTSP
Downloads
Keep your air gap. Share your data.
Talk to an ArrowLinx specialist about the right model for your network, or join the partner programme to resell the range.