The SKULLSAINTS Onyx J6412 Fanless Mini Industrial PC (Model: Onyx 12G) is an enterprise-grade, solid-aluminum edge computing controller engineered specifically for harsh industrial plant environments, mission-critical OpenRFID middleware orchestration, and 100% offline emergency evacuation mustering.

Equipped with an Intel Celeron J6412 Quad-Core processor (up to 2.6 GHz, 10W TDP Elkhart Lake) and a heavy-duty fanless full-metal extruded chassis, the unit delivers silent, maintenance-free 24/7 continuous operation without thermal throttling or dust contamination risks.

1. Transformative Quad 2.5Gbps Intel i226-V Network Isolation

The killer architectural advantage of the SKULLSAINTS Onyx is its four independent 2.5 Gbps Intel i226-V Ethernet ports, allowing complete hardware-level physical network segregation:

1. Port 1 (LAN 1 - Reader Network): Dedicated, isolated subnet (e.g. 192.168.10.0/24) connecting directly to fixed RFID readers (Zebra FX9600, Impinj Speedway R420/R700, Chainway UR4). Isolates high-frequency EPC tag bursts from plant traffic.
2. Port 2 (LAN 2 - Plant OT / PLC): Direct connection to shop-floor PLCs (Siemens, Allen-Bradley, Omron) and safety relays via Modbus TCP / Profinet.
3. Port 3 (LAN 3 - Corporate IT / ERP): Secure uplink to the factory enterprise network for real-time synchronization with SAP S/4HANA, TallyPrime, Oracle, or Microsoft SQL Server.
4. Port 4 (LAN 4 - Local Muster Hotspot): Dedicated subnet powering on-site Wi-Fi access points or rugged tablets for Fire Wardens and muster station LED monitors during emergency evacuations.

2. Rugged Fanless Industrial Construction

• 100% Passive Cooling: Solid aluminum finned heatsink chassis dissipates heat efficiently without internal fans, preventing failure caused by airborne factory dust, metal shavings, and humidity.
• Ultra-Compact Footprint: Measuring just 136 × 126 × 40 mm and weighing 1.15 kg, it mounts effortlessly inside DIN-rail industrial enclosures, outdoor NEMA reader panels, or assembly point muster kiosks.
• Low-Power 10W TDP: Consumes minimal electricity (DC 12V / 4A), allowing a standard 600VA/1000VA UPS to power the controller and RFID readers for hours during complete factory power outages.

3. Rich Industrial I/O & Dual 4K Display Outputs

• Serial Interface: 1x RJ45 RS-232 COM port for direct connection to access control barrier gates, weighing scales, and legacy industrial machinery.
• Dual 4K Video: 1x HDMI 2.0 + 1x DisplayPort outputs to drive dual real-time emergency muster dashboard displays or command center screens simultaneously.
• Wireless Redundancy: Built-in Wi-Fi 6 (802.11ax) and Bluetooth 5.2 with dual high-gain external SMA antennas for wireless tablet pairing.
• Storage Expandability: High-speed 256GB M.2 2280 NVMe/SATA SSD plus an internal 2.5" SATA III storage bay for high-volume audit logging.

4. Turnkey OpenRFID Edge Engine Pre-Configured

Shipped fully configured by RFID Softwares with hardened Windows 11 Pro or Ubuntu Server 22.04 LTS, pre-calibrated LLRP reader drivers, tag stream deduplication windowing, real-time WebSocket server, and auto-restart system watchdogs.