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POC-400

Ultra-compact fanless embedded computer with 2.5GbE and PoE+
  • Manufacturer Neousys Technology
  • Category: No category
  • The Neousys POC-400 is an ultra-compact, fanless embedded controller designed for industrial automation, edge computing, and IoT gateway applications. It is powered by the Intel® Atom® x6425E processor from the Elkhart Lake family, offering a balance of performance, power efficiency, and rugged reliability. The system integrates advanced connectivity options, including multiple 2.5GbE ports with optional Power over Ethernet Plus (PoE+), high-speed USB interfaces, and flexible expansion through M.2 and MezIO® modules.
- Processor: Intel® Atom® x6425E Quad-Core CPU, base frequency 2.0 GHz, burst up to 3.0 GHz, 12 W TDP.
- Fanless Design: Completely fanless thermal solution for silent, maintenance-free operation in industrial environments.
- Compact Form Factor: Ultra-compact enclosure measuring only 56 mm (H) × 108 mm (W) × 153 mm (D).
- High-Speed Networking:
- 3 × 2.5GBASE-T Ethernet ports for high-bandwidth data transmission.
- 2 × PoE+ ports (optional) supporting IEEE 802.3at standard with a total power budget of 50 W.
- Memory Support: 1 × DDR4-3200 SODIMM socket supporting up to 32 GB system memory.
- Storage Options:
- 1 × M.2 2280 SATA interface for SSD storage.
- 1 × M.2 2230 E-key slot for Wi-Fi, AI accelerator (TPU/VPU), or other wireless modules.
- Display Capabilities: Integrated Intel® UHD Graphics supporting dual independent displays via 2 × DisplayPort outputs, each up to 4096 × 2160 resolution at 60 Hz.
- USB Connectivity:
- 2 × USB 3.1 Gen1 (5 Gbps) ports with screw-lock connectors.
- 2 × USB 2.0 ports with screw-lock connectors.
- Serial Communication:
- 1 × RS-232/422/485 (COM1).
- 3 × RS-232 (COM2/3/4) or 1 × RS-422/485 (COM2) configurable.
- Audio Interface: Optional mic-in and speaker-out ports.
- Expansion: MezIO® expansion slot for additional I/O or function modules.
- Power Input: 8–35 V DC wide-range input via 3-pin terminal block.
- Rugged Operation: Designed for -25°C to +70°C fanless operation.
- Mounting Options: DIN-rail mounting standard; wall-mount kit optional.
- Weight: 0.96 kg.
1. Product Overview
Product Name: POC-400
Model: POC-400
Series: POC Series – Ultra-Compact Fanless Embedded Controllers
Article Number: POC-400
Manufacturer: Neousys Technology Inc.

The Neousys POC-400 is an ultra-compact, fanless embedded controller designed for industrial automation, edge computing, and IoT gateway applications. It is powered by the Intel® Atom® x6425E processor from the Elkhart Lake family, offering a balance of performance, power efficiency, and rugged reliability. The system integrates advanced connectivity options, including multiple 2.5GbE ports with optional Power over Ethernet Plus (PoE+), high-speed USB interfaces, and flexible expansion through M.2 and MezIO® modules. Engineered for harsh environments, the POC-400 supports wide temperature operation and DIN-rail or wall-mount installation, making it ideal for space-constrained industrial deployments.




2. Key Features
- Processor: Intel® Atom® x6425E Quad-Core CPU, base frequency 2.0 GHz, burst up to 3.0 GHz, 12 W TDP.
- Fanless Design: Completely fanless thermal solution for silent, maintenance-free operation in industrial environments.
- Compact Form Factor: Ultra-compact enclosure measuring only 56 mm (H) × 108 mm (W) × 153 mm (D).
- High-Speed Networking:
- 3 × 2.5GBASE-T Ethernet ports for high-bandwidth data transmission.
- 2 × PoE+ ports (optional) supporting IEEE 802.3at standard with a total power budget of 50 W.
- Memory Support: 1 × DDR4-3200 SODIMM socket supporting up to 32 GB system memory.
- Storage Options:
- 1 × M.2 2280 SATA interface for SSD storage.
- 1 × M.2 2230 E-key slot for Wi-Fi, AI accelerator (TPU/VPU), or other wireless modules.
- Display Capabilities: Integrated Intel® UHD Graphics supporting dual independent displays via 2 × DisplayPort outputs, each up to 4096 × 2160 resolution at 60 Hz.
- USB Connectivity:
- 2 × USB 3.1 Gen1 (5 Gbps) ports with screw-lock connectors.
- 2 × USB 2.0 ports with screw-lock connectors.
- Serial Communication:
- 1 × RS-232/422/485 (COM1).
- 3 × RS-232 (COM2/3/4) or 1 × RS-422/485 (COM2) configurable.
- Audio Interface: Optional mic-in and speaker-out ports.
- Expansion: MezIO® expansion slot for additional I/O or function modules.
- Power Input: 8–35 V DC wide-range input via 3-pin terminal block.
- Rugged Operation: Designed for -25°C to +70°C fanless operation.
- Mounting Options: DIN-rail mounting standard; wall-mount kit optional.
- Weight: 0.96 kg.




3. Technical Specifications
- Processor: Intel® Atom® x6425E (Elkhart Lake), 4 cores / 4 threads, 2.0 GHz base, 3.0 GHz burst, 12 W TDP.
- Chipset: Integrated with SoC.
- Memory:
- 1 × DDR4-3200 SODIMM socket.
- Maximum capacity: 32 GB.
- Graphics: Intel® UHD Graphics (Gen11 architecture).
- Dual DisplayPort outputs.
- Maximum resolution: 4096 × 2160 @ 60 Hz.
- Storage:
- 1 × M.2 2280 SATA interface for SSD.
- Expansion Slots:
- 1 × M.2 2230 E-key for Wi-Fi, TPU, or VPU modules.
- 1 × MezIO® expansion slot for additional I/O.
- Ethernet:
- 3 × 2.5GBASE-T ports (RJ45).
- 2 × PoE+ (IEEE 802.3at) optional, total power budget 50 W.
- USB Ports:
- 2 × USB 3.1 Gen1 (5 Gbps) with screw-lock.
- 2 × USB 2.0 with screw-lock.
- Serial Ports:
- 1 × RS-232/422/485 (COM1).
- 3 × RS-232 (COM2/3/4) or 1 × RS-422/485 (COM2).
- Audio: Optional mic-in and speaker-out.
- Power Supply:
- Input voltage: 8–35 V DC.
- Connector: 3-pin terminal block.
- Mechanical:
- Dimensions: 56 mm (H) × 108 mm (W) × 153 mm (D).
- Weight: 0.96 kg.
- Enclosure: Rugged industrial-grade aluminum chassis.
- Environmental:
- Operating temperature: -25°C to +70°C (fanless).
- Storage temperature: -40°C to +85°C (typical).
- Relative humidity: 10%–90%, non-condensing.
- Mounting: DIN-rail (standard), wall-mount (optional).




4. Functionality
The POC-400 functions as a compact industrial controller and edge computing node. It integrates processing, networking, and I/O capabilities in a small, rugged enclosure suitable for automation, machine vision, and IoT applications.

Operation:
The Intel® Atom® x6425E processor delivers efficient quad-core performance for multitasking and real-time control. The integrated Intel® UHD Graphics engine supports dual 4K displays, enabling visualization, monitoring, or HMI interfaces.

Use Cases:
- Industrial automation and control systems.
- Machine vision and inspection systems.
- Edge computing and data acquisition.
- IoT gateway and sensor data aggregation.
- Transportation and logistics monitoring.
- Smart city and surveillance applications (via PoE+ cameras).

Compatibility:
- Supports Windows 10 IoT Enterprise, Linux, and other x86-compatible operating systems.
- Compatible with standard M.2 and MezIO® modules for wireless, AI, or I/O expansion.
- PoE+ ports allow direct connection of IP cameras or powered devices without external adapters.




5. Components & Accessories
Included Items:
- POC-400 main unit.
- 3-pin terminal block for DC power input.
- DIN-rail mounting bracket (pre-installed or included).
- Quick installation guide and documentation.

Optional Accessories:
- Wall-mount kit for alternative installation.
- MezIO® expansion modules for additional I/O (e.g., digital I/O, CAN bus, isolated COM, or additional LAN).
- M.2 2230 E-key modules for Wi-Fi, Bluetooth, or AI acceleration.
- M.2 2280 SATA SSD for storage.
- Audio cable kit (if audio option is selected).

Connectors:
- RJ45 connectors for Ethernet/PoE+.
- DisplayPort connectors for video output.
- USB Type-A ports with screw-lock design.
- DB9 connectors for serial communication.
- 3-pin terminal block for DC input.




6. Installation & Setup
Requirements:
- DC power source within 8–35 V range.
- DIN-rail or wall-mount surface for installation.
- Compatible operating system and drivers (available from Neousys).

Mounting Options:
- DIN-Rail Mounting: Standard configuration for industrial cabinets and control panels. The compact form factor allows installation in confined spaces.
- Wall-Mounting: Optional kit available for fixed installations on flat surfaces.

Configuration:
- Memory and storage modules are user-installable via accessible internal slots.
- BIOS and system settings configurable through standard UEFI interface.
- Network and serial ports configurable via software for communication protocols (RS-232/422/485).
- PoE+ ports can be enabled or disabled depending on power budget and device requirements.

Setup Process:
1. Mount the unit on DIN-rail or wall surface.
2. Connect DC power input (8–35 V) via terminal block.
3. Install memory and storage modules if not pre-installed.
4. Connect Ethernet, USB, and display cables.
5. Power on and install operating system or load preconfigured image.
6. Configure BIOS and I/O settings as required.




7. Performance & Capabilities
Processing Performance:
The Intel® Atom® x6425E provides quad-core processing with burst frequencies up to 3.0 GHz, delivering sufficient computational power for industrial control, data processing, and edge analytics.

Graphics Performance:
Integrated Intel® UHD Graphics supports dual 4K displays, enabling high-resolution visualization and multi-display setups for monitoring or HMI applications.

Networking Performance:
Three 2.5GBASE-T Ethernet ports provide aggregate bandwidth up to 7.5 Gbps, ensuring fast data transfer between devices and networks. The optional PoE+ capability (up to 50 W total) allows direct powering of IP cameras or sensors, reducing cabling complexity.

I/O Performance:
High-speed USB 3.1 Gen1 ports (5 Gbps) support fast data exchange with external devices such as cameras, storage drives, or sensors. The screw-lock design ensures secure connections in vibration-prone environments.

Thermal and Power Efficiency:
The 12 W TDP processor and fanless design enable efficient heat dissipation through the aluminum chassis, maintaining stable operation across wide temperature ranges without active cooling.

Limitations:
- Limited internal expansion compared to larger embedded PCs.
- PoE+ power budget capped at 50 W total.
- Single memory slot limits maximum RAM to 32 GB.




8. Standards & Compliance
Certifications and Compliance:
- Compliant with Intel® Elkhart Lake platform standards.
- Meets IEEE 802.3at PoE+ specifications (for PoE models).
- Designed for industrial EMC and safety compliance (CE, FCC Class A, RoHS).
- Supports industrial-grade operating temperature range (-25°C to +70°C).
- DIN-rail mounting compliant with IEC standards for industrial control equipment.

Industry Standards Supported:
- Ethernet: IEEE 802.3, IEEE 802.3at (PoE+).
- USB: USB 3.1 Gen1 and USB 2.0 specifications.
- Display: DisplayPort 1.2 standard.
- Serial Communication: RS-232, RS-422, RS-485 standards.
- Power: DC input 8–35 V industrial standard.




9. Additional Information
Warranty:
Typically covered by Neousys standard 2-year limited warranty (extendable depending on region and distributor).

Support:
- Technical documentation, drivers, and BIOS updates available from Neousys support portal.
- Email and online technical support for configuration and troubleshooting.
- Long-term product availability and lifecycle support for industrial customers.

Maintenance:
- Fanless design eliminates moving parts, reducing maintenance requirements.
- Periodic inspection recommended for connectors and power terminals.
- Firmware and BIOS updates can be applied via USB or network.

Software & Updates:
- Supports Windows 10 IoT Enterprise, Linux distributions, and other x86-compatible OS.
- BIOS and firmware updates provided by Neousys for performance and security enhancements.
- Compatible with Neousys utilities for system monitoring and remote management.




Summary
The Neousys POC-400 is a high-performance, ultra-compact, fanless embedded controller built around the Intel® Atom® x6425E processor. It combines robust industrial design with advanced connectivity, including triple 2.5GbE ports (two with optional PoE+), dual 4K display outputs, and multiple USB and serial interfaces. With flexible expansion via M.2 and MezIO® slots, wide-range DC input, and extended temperature operation, the POC-400 is engineered for demanding industrial and edge computing environments. Its compact size, rugged construction, and versatile mounting options make it an ideal solution for automation, machine vision, and IoT gateway applications where reliability, performance, and space efficiency are critical.

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