As transportation technology evolves, the challenge isn’t just finding powerful computing, it’s finding the right kind: rugged, scalable, efficient, and adaptable for different roles. Rail operators often need both traditional box PCs as in-vehicle control centers and separate panel PCs for conductor and passenger displays. NEXCOM now offers a streamlined solution that does both: the vROK 3030-A-B, a next-gen panel-mount railway computer that blends control and display functions into one compact, high-performance system.

A Smarter Display Strategy

The 10.4” vROK 3030-A-B is designed for dual-purpose deployment, serving as an HMI in locomotive driver cabins or a display terminal in passenger areas. The biggest upgrade is its triple display capability. With both HDMI^® and DisplayPort outputs, this panel-mount PC supports up to three simultaneous displays, including its built-in screen – ideal for delivering real-time data, infotainment, advertisements, and system status all at once. This represents a significant upgrade, offering expanded visual coverage without adding complexity to the system.

Its projected capacitive (PCAP) touchscreen delivers crystal-clear visuals with a 1200-nit sunlight-readable display and rugged protection for the front panel with its IP65 rating. Whether flush-mounted in a driver console or VESA-mounted on a dashboard, the vROK 3030-A-B adapts to your setup. Custom bracket and display options are available upon request.

Double Duty = Lower TCO

Why install both a box PC and a display when one device can handle both? The vROK 3030-A-B eliminates the need for a separate hidden box PC for passenger information systems (PIS), simplifying wiring and reducing hardware costs. Use it alongside two other displays to form a triple-display PIS setup, ideal for showing route maps, ads, onboard entertainment, and train speed or status. It’s also suitable for more specialized environments like sleeper coaches.

Visual Coverage from Every Angle

Railway safety depends on visibility – and the vROK 3030-A-B doesn’t disappoint. It supports both analog and IP cameras with four CVBS inputs (via optional capture card) and dual PoE ports (with optional PoE module). Whether you’re connecting to interior or exterior cameras, the system helps enable full situational awareness, supporting use cases like rear-view monitoring, cabin safety, or platform surveillance.

Even better, power isn’t a concern: onboard power support includes DC 24V/36V (non-isolated) and optional DC 24V/110V (with isolation), ensuring stable operation under challenging railway conditions.

Rugged Yet Flexible

Inside its compact frame, the vROK 3030-A-B offers plenty of muscle and room to grow. It features an Intel Atom^® processor with low power consumption (9W TDP) and up to 32GB DDR4 memory.

For storage and connectivity, it includes:

• 1 x M.2 Key M 2280 (for SSD)
• 1 x mSATA (occupied Mini PCIe slot)
• 1 x Mini PCIe, 1 x M.2 Key B, and 1 x M.2 Key E expansion slots
• Multiple I/Os, including LAN (M12), COM (DB9), USB, CAN bus, and audio ports

Reliable by Design

Certified to EN 50155 (OT3, -25°C to 70°C) and MIL-STD-810H standards, it’s built to operate under extreme rail conditions, such as vibration/shock and extreme temperatures. No matter the use case, the vROK 3030-A-B is ready for deployment on the front lines of smart railway systems.

Main Features

• Intel Atom^® x6414RE processor, TDP 9W
• 10.4” TFT LCD monitor with PCAP touch
• IPS LCD with wide viewing angle and resolution 1024x768
• Sunlight readable capability: 1,200nits LCD brightness
• 1 x HDMI^®, 1 x DP video outputs for triple displays, including its built-in screen
• 1 x isolated CAN bus 2.0
• 4 x CVBS input for analog cameras (work with optional capture card)
• 2 x PoE ports for IP cameras (optional)
• Panel-mount design suitable for diverse applications
• Operating temperature -30°C~70°C, EN 50155 class OT3 certificated for railway

Ordering Information

vROK 3030-A-B (P/N: 10A30303003X0

10.4” railway panel-mount computer with Intel Atom^® x6414RE processor, 4GB DDR4, DC 24V/36V input (w/o isolation), 1 x M.2 Key M 2280 slot for storage