Neousys' SEMIL-2200/2200GC series is an extreme-rugged AI GPU computer designed for defense and mission-critical operations. Powered by the NVIDIA® L4 GPU and the Intel® 14th/13th/ 12th Gen Core™ processors, it delivers powerful AI inference and data processing performance in a fully sealed, IP69K-rated enclosure.
Built on Neousys' proven rugged DNA design, the SEMIL-2200 enables reliable edge AI computing where conventional servers cannot survive, such as on the battlefield, at sea, and in mobile tactical environments.
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Product Offering

SEMIL-2200
2U 19" half rack mount IP69K mission critical computer supporting Intel® 14th /13th /12th Gen Core™ processor

SEMIL-2200GC
2U 19" rack mount IP69K mission-critical GPU computer with NVIDIA® L4, supporting Intel® 14th /13th /12th Gen Core™ processor
Military-Grade Compliance
SEMIL-2200 series is engineered to meet stringent defense standards, ensuring safe, stable operation in the harshest scenarios:

MIL-STD-461G – Electromagnetic Compatibility (EMC)
- CE102 (Conducted Emissions): Measures radio frequency voltages on power leads. SEMIL-2200 suppresses unwanted emissions to prevent interference with other onboard electronics.
- RE102 (Radiated Emissions): Ensures the system does not emit harmful electromagnetic radiation that could disrupt sensitive defense communication or navigation equipment.
- RS103 (Radiated Susceptibility): Verifies immunity against high levels of radiated RF energy, ensuring reliable operation even in electronic warfare environments or near powerful transmitters.
Why it matters: In ground defense platforms where radios, sensors, and computing systems operate in close quarters, EMC compliance guarantees that SEMIL-2200 coexists without causing or suffering interference.

MIL-STD-1275D – Vehicle Power Supply Stability
Defense vehicles often generate “dirty power” due to rapid acceleration, engine startup, or load switching. MIL-STD-1275D compliance ensures SEMIL-2200 withstands:
- Voltage surges and spikes common in 28 VDC military vehicle systems.
- Ripple and transients from unstable power delivery.
- Power interruptions without damage or operational failure.
Why it matters: SEMIL-2200 can be safely integrated into ground vehicles, armored platforms, and mobile command units without the risk of shutdown or hardware damage from unstable vehicle power.

MIL-STD-810H – Shock and Vibration
SEMIL-2200 has been validated under MIL-STD-810H shock and vibration procedures, ensuring reliable operation in mobile and high-impact defense environments.
- Method 514.8C-IV, Category 4 (Vibration): Simulates vibration profiles of wheeled and tracked vehicles across rough terrain, confirming system resilience during continuous mobility.
- Method 516.8, Procedure I (Shock): Verifies the system’s ability to withstand sudden physical shocks from handling, transport, or combat environments without performance loss.
Why it matters: These certifications prove SEMIL-2200 can be deployed on ground vehicles and mobile platforms, maintaining stable computing performance under constant movement and harsh physical stresses.

IP69K – Ingress Protection (Water & Dust-proof)
The highest level of ingress protection rating for dust and water:
- Dustproof: ompletely sealed against micro-particle intrusion.
- Waterproof: Withstands high-pressure (100 bar), high-temperature (80°C) water jets from multiple angles.
- Withstands humidity, dust, and salt fog exposure for prolonged durability.
Why it matters: Whether exposed to desert dust storms, saltwater spray, or decontamination washdowns, SEMIL-2200’s fully sealed chassis ensures uninterrupted operation without the need for mechanical fans.
Challenges and Product Highlights
Defense integrators face growing challenges when deploying AI computing in the field: power instability, EMI-heavy environments, extreme weather, and constant mobility. SEMIL-2200 addresses these challenges with:

Tested for electromagnetic compatibility (CE102, RE102, RS103) and vehicle power stability.

High-efficiency AI inferencing and data processing with long lifecycle availability.

Fully sealed, fanless design that withstands dust, water, and even high-pressure washdowns.

MIL-STD-810H tested for shock and vibration, supporting 8–48V DC input with ignition power control.
Application Scenarios
SEMIL-2200 is purpose-built for mission-critical autonomy and real-time analytics at the tactical edge. With its extreme ruggedization and GPU acceleration, the SEMIL-2200 empowers defense contractors and system integrators to deliver autonomous, intelligent, and resilient systems for modern battlefields.

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