Hardware Data Diode for Regeneration of 3 SPAN inputs
Portable Data Diode for 10/100/1000M Copper Networks
Regenerate a SPAN port to three (3) connected out-of-band tools and ensure no traffic flows in the reverse direction with this straightforward Hardware Data Diode.
Ideal for critical infrastructure networks like utility substations, manufacturing facilities, and metro locations. Garland Technology’s P1GCSSP1X3 is compatible with 10/100/1000M (1G) network speeds and SPAN connections. It enforces one-way data flow for SPAN links with physical hardware separation inside protecting against inbound cyber threats.

Key Features
- Physical hardware separation ensures unidirectional traffic between network connections
- Ports A and B are Copper RJ-45 Ports
- Ports C and D are SFP Ports
- Supports 10/100/1000M (1G) network speeds
- One mode: SPAN regeneration
- Easy Plug & Play installation
- No configuration required
- No IP address, no Mac address
- No subscription, port, feature, software, or license fees
- Durable, metal chassis
- Single power supply
- DIN Rail mount available
Benefits
- Ensures any ethernet packet flows in one direction out the monitoring ports
- Maintain network integrity for industrial network monitoring and security without exposing additional risk
- Protect the source of data streams like switch SPAN ports between network segments that have different security requirements
- No risk of software failure
- Keep OT networks compliant with industry regulations
- Small form factor for space constrained deployments
- Affordable pricing (when compared to software-based data diodes)
Specifications
Part # |
Network Speed |
Ports |
Power |
---|---|---|---|
P1GCSSP1X3 |
10/100/1000M (1G) |
Ports A and B are Copper Ports
|
AC |
Network Speed:
10/100/1000M (1G)
Ports:
Ports A and B are Copper Ports
Ports C and D are SFP Ports
Power:
AC
Resources

P1GCSSP1x3
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1X3 SPAN REGEN
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