Neousys SEMIL-2200GC Intel 14th Gen Core Military PCs with NVIDIA L4

Defense programs rarely accept a computer on performance alone. It has to pass electromagnetic emissions and susceptibility tests, ride through vehicle power transients and survive weather, shock and vibration. Neousys built the SEMIL-2200GC for that checklist: a 2U 19-inch computer with an NVIDIA L4 GPU, sealed to IP69K and designed to MIL-STD-810H, MIL-STD-461G and MIL-STD-1275D.

The SEMIL-2200GC series uses 35 W Intel 14th/13th/12th Gen Core T-series processors, from the Core i3-12100TE up to the Core i9-14900T, on the R680E chipset with two DDR5-4800 SODIMMs that take up to 128 GB of ECC or non-ECC memory. vPro/AMT 16.0 and dTPM 2.0 are supported. The NVIDIA L4 runs fanless, with performance held up to a 58 °C throttling point, inside a corrosion-resistant stainless steel and aluminum chassis rated from -40 °C to 70 °C. Storage combines an M.2 2280 NVMe socket at PCIe Gen4 x4 with two internal SATA drives in RAID 0 or 1, and three mini PCIe sockets, an M.2 B key socket with dual SIM slots and an M.2 E key socket take 5G, 4G and Wi-Fi modules.

The current model is the SEMIL-2247GC, with seven Ethernet ports on X-coded M12 connectors: two 10GbE by Intel X550-AT2, four 2.5GbE by Intel I226-IT and one GbE by Intel I219-LM. It adds two isolated CAN 2.0 ports with SocketCAN, three isolated RS-232 ports and one RS-422/485 port, two Type-C ports with USB 3.2 Gen1 and DisplayPort, and two USB 2.0 ports on M12. Every port uses M12 connectors, so the cabling stays sealed from sensor to computer and suits vehicles that are hosed down or parked in the open.

Power is 9 to 36 V DC with reverse polarity protection and built-in ignition control on an L-coded M12 connector. MIL-STD-461G testing covers CE102, RE102 and RS103 at 50 V/m, and MIL-STD-1275D covers normal operating mode ripples, surges and spikes on vehicle supplies. The 440 x 310 x 90.5 mm chassis weighs 12.2 kg and supports both rack and wall mounting as standard. Neousys marks the SEMIL-2200GC datasheet as preliminary, so details may change before final release. These military PCs suit armoured and logistics vehicles and mobile command posts that need GPU processing on board.