PacketRoo Network data diode

IT & OT Air-Gap & Network Segmentation

Maintain Operational Security While Enabling Data Visibility

Secure Seamless OT to IT Connectivity– No Reverse Path

Data Diode | Air Gap | Secure Transfer

AIR GAP

Enforce hardware-based unidirectional data flow from OT to IT with true galvanic isolation. Maintain a physical air gap to protect critical systems and eliminate reverse-path exposure.

SECURE TRANSFER

Support real-time, one-way data transmission with integrity checks and link-loss monitoring. Optionally pair with secure file transfer software for Windows, Linux, or third-party systems.

RESILIENCE

Deploy in harsh and mission-critical environments with sealed, tamper-proof hardware and fixed configuration to reduce setup error. Deliver reliable, scalable protection at up to 1Gbps.

PacketRoo 1G Network Data Diode

PacketRoo Network Data Diode is a hardware-enforced, unidirectional security gateway designed to preserve a true air gap while enabling controlled data transfer from OT to IT environments. Purpose-built for critical infrastructure sectors including energy, defense, manufacturing, and industrial operations, PacketRoo provides galvanic isolation and complete reverse-path protection—physically preventing inbound traffic, unauthorized access, and data exfiltration. Operating at up to 1Gbps with zero packet loss, it ensures real-time data integrity through link-loss detection (LLD) and built-in transfer verification mechanisms.

Engineered with a sealed, tamper-resistant chassis, PacketRoo delivers uncompromising hardware-based security suitable for civilian, government, and military deployments. Physical security screws and tamper seals protect against unauthorized access, while fixed configuration via DIP switches eliminates post-deployment misconfiguration risks. Its Speed Sync capability automatically negotiates and locks to the highest common port speed, ensuring stable, synchronized communication without manual intervention.

For secure data movement, PacketRoo supports unidirectional file transfer using NEOX SecureFileTransmitter software, compatible with Windows, Linux, and third-party diode solutions—providing flexible, vendor-agnostic integration. Whether deployed as a standalone data diode or as part of a broader OT/IT segmentation strategy, PacketRoo delivers scalable, cyber-resilient architecture with guaranteed one-way communication. By combining physical isolation, deterministic performance, and operational simplicity, PacketRoo enables organizations to securely bridge critical networks while meeting the most stringent cybersecurity and compliance requirements in high-risk environments.

Guaranteed one-way data assurance by enforcing a true air gap, enabling secure OT-to-IT data flow while eliminating inbound cyber risk and protecting critical operations.
Galvanic isolation of network segments ensures complete electrical and logical separation between IT and OT environments, reducing attack surface and compliance exposure
Deliver up to 1Gbps throughput with zero packet loss, ensuring reliable and secure real-time data delivery for operational continuity
Deployment simplicity & risk reduction through pre-configured interfaces eliminate misconfiguration errors, accelerating rollout and reducing operational risk
Flexible integration with seamless support for Windows and Linux environments through secure file transfer for smooth OT/IT bridging.
Tamper-resistant industrial design with sealed, hardened construction safeguards against physical compromise in mission-critical and regulated environments.
Operational stability and monitoring with built-in link-loss detection and automatic speed synchronization maintains consistent, predictable performance.
Vendor-agnostic interoperability and compatibility with third-party data diode ecosystems, protecting long-term infrastructure investments.

Supports traffic at up to 1Gbps with zero packet loss for real-time data transmission.
Galvanic isolation between networks for maximum protection of critical infrastructure environments.
100% reverse-path isolation to prevent unauthorized access, threats, or data leakage.
Speed Sync feature automatically negotiates and aligns input/output port speeds for consistent communication.
Link Loss Detection (LLD) propagates link loss across ports to ensure integrity and alert on anomalies.
Fixed configuration ports reduce configuration errors and streamline secure deployments.
Works with NEOX SecureFileTransmitter software for secure unidirectional file transfers.
Vendor-agnostic compatibility with third-party data diode systems.
Sealed, tamper-proof chassis suited for military, industrial, and critical environments.
Supports DIN rail and 19” rack mounting accessories for flexible physical installation.
Dual 10/100/1000 M LAN interfaces with redundant/hot-swappable power options.
Designed to operate across broad temperature and humidity ranges for reliable field performance.

SKU	Description
PRO-DD-1G	PacketRoo Data Diod 2 x 10/100/1000M RJ45
PRO-SFT-SW	Secure File Transfer Software for Windows & Linux

PacketRoo Data Diode Accessories

The PacketRoo Data Diode accessories are designed to provide flexible installation, reliable power options, and professional integration into secure IT/OT environments such as data centers, industrial control systems, and critical infrastructure facilities. While PacketRoo devices operate as standalone hardware enforcing secure unidirectional data flow and air gap protection, the available accessories allow the devices to be installed cleanly and securely in structured environments. For rack-based deployments, PacketRoo units can be installed in standard 19” server racks using a dedicated server rack mounting frame that supports multiple PacketRoo devices and ensures organized, space-efficient installation within secure network infrastructure.

To complete the rack installation, additional mounting components such as blank plates and rackmount frame brackets are available to properly secure the devices and maintain a professional installation layout. For industrial environments and control cabinets, PacketRoo devices can alternatively be mounted on TS35 DIN rails using a dedicated DIN rail mounting clip, allowing quick and secure installation in industrial enclosures and field deployments. These mounting options provide flexibility for both data center racks and industrial automation environments.

In addition to mounting accessories, PacketRoo also offers multiple power supply options with interchangeable plug heads for EU, UK, and US standards, as well as power supplies with C14 connectors for rack PDUs. These accessories ensure reliable operation across different regions and installation environments while maintaining consistent and secure device operation. With these mounting and power accessories, PacketRoo Data Diodes can be deployed flexibly in rack environments, industrial cabinets, or standalone installations while maintaining high reliability and secure unidirectional data transfer.

SKU	DESCRIPTION
PRP-1U3-V2	Server cabinet rackmount frame for up to 3 PacketRoo. Made of aluminum
PRP-1U3-BP-V2	Blank plate for server rack mounting frame – made of aluminium
PRP-1U3-CLIP	Rackmount frame bracket for mounting a PacketRoo in the PRP-1U3-V2 rackmount frame.
PRP-DIN-CLIP	DIN rail mounting clip for attaching a PacketRoo to a TS35/7.5 DIN rail.

SKU	DESCRIPTION
PRP-PS-INT	Power supply with interchangeable EU, UK, and US plug heads
PRP-PS-EU	Power supply with EU plug (head)
PRP-PS-UK	Power supply with UK plug (head)
PRP-PS-US	Power supply unit with US plug (head)
PRP-PS-*-A	Plug head EU, UK or *US
PRP-PS-C14-25W	Switching power supply with C14 socket on input side according to IEC60320, to be connected to PDU via C13-C14 cable

FEATURED RESOURCES

Network Visibility for Our Customers

Deployment

SERVICE & SUPPORT

Unparallel Multi-Level Service & Support for Peace of Mind

All NEOXPacketRoo Data Diodes come with NEOX SILVER Support and can be upgraded to GOLD Support for advanced replacement in case of a hardware failure.