US 
Neousys SEMIL-2247GC Intel 14th Gen Core Rugged Military PC with NVIDIA L4 GPU and 2x M12 10GbE
Intel
Linux
Windows
Dual Display Support
2.5GbE
10GbE
Type C
USB3
3x M.2
3x mPCIe
2x SIM
4G
5G
RAID
NVMe SSD
Ignition Control
Fanless
Extended Temp![Ingress Protection: IP69K [Dustproof, Protection against close range, high temperature and high pressure water jets]](https://things-embedded.com/wp-content/uploads/IP69K-2026.svg){kind=small}
IP69K [Dustproof, Protection against close range, high temperature and high pressure water jets]SEMIL-2247GC Overview
A computer for an armoured or logistics vehicle has to pass emissions testing, ride through vehicle power spikes and keep running in rain, dust and cold. The SEMIL-2247GC is designed to MIL-STD-810H, MIL-STD-461G and MIL-STD-1275D, and adds an NVIDIA L4 GPU for sensor processing. It is the GPU model of the Neousys SEMIL-2200GC series of military PCs, sealed to IP69K in a 2U 19-inch chassis.
Processors are 35 W Intel 14th/13th/12th Gen Core T-series parts, up to the Core i9-14900T, on the R680E chipset with up to 128 GB of ECC or non-ECC DDR5-4800, vPro/AMT 16.0 and dTPM 2.0. The NVIDIA L4 is cooled passively and holds performance up to a 58 °C throttling point, giving the SEMIL-2247GC room for video analytics, object detection and sensor fusion.
Seven Ethernet ports sit 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. Two isolated CAN 2.0 ports with SocketCAN, three isolated RS-232 ports and one RS-422/485 port connect vehicle systems, and two Type-C ports carry USB 3.2 Gen1 with DisplayPort. Storage is an M.2 2280 NVMe socket at PCIe Gen4 x4 plus two 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 radios.
Power is 9 to 36 V DC with reverse polarity protection and ignition control on an L-coded M12. MIL-STD-461G testing covers CE102, RE102 and RS103 at 50 V/m, and MIL-STD-1275D covers normal operating mode on vehicle supplies. The SEMIL-2247GC runs from -40 °C to 70 °C and weighs 12.2 kg, with rack and wall mounting as standard. Neousys marks the datasheet as preliminary, so details may change before final release.
SEMIL-2247GC Specifications
| Overview | |
|---|---|
| Brand & Model | Neousys SEMIL-2247GC |
| Features | Embedded Fanless GPU M12 Connectors Rugged USB C Waterproof |
| Performance | |
| Processor Series | Intel Core 12th Gen Alder Lake Intel Core 13th Gen Raptor Lake |
| Processor Models | Intel Core i3-14100T: 2.7~4.4GHz, 4 Cores, 8 Threads, 12MB Cache, 35W Intel Core i5-14500T: 1.7~4.8GHz, 14 Cores, 20 Threads, 24MB Cache, 35W Intel Core i7-14700T: 1.3~5.2GHz, 20 Cores, 28 Threads, 33MB Cache, 35W Intel Core i9-14900T: 1.1~5.5GHz, 24 Cores, 32 Threads, 36MB Cache, 35W Intel Core i3-12100TE: 2.1~4.0GHz, 4 Cores, 8 Threads, 12MB Cache, 35W Intel Core i3-13100TE: 2.4~4.1GHz, 4 Cores, 8 Threads, 12MB Cache, 35W Intel Core i5-12500TE: 1.9~4.3GHz, 6 Cores, 12 Threads, 18MB Cache, 35W Intel Core i5-13500TE: 1.3~4.5GHz, 14 Cores, 20 Threads, 24MB Cache, 35W Intel Core i7-12700TE: 1.4~4.6GHz, 12 Cores, 20 Threads, 25MB Cache, 35W Intel Core i7-13700TE: 1.1~4.8GHz, 16 Cores, 24 Threads, 30MB Cache, 35W Intel Core i9-12900TE: 1.1~4.8GHz, 16 Cores, 24 Threads, 30MB Cache, 35W Intel Core i9-13900TE: 1.0~5.0GHz, 24 Cores, 32 Threads, 36MB Cache, 35W |
| Performance Cores | 4 Cores 6 Cores 12 Cores 14 Cores 16 Cores 20 Cores 24 Cores |
| Supported GPUs | NVIDIA L4: 7424 CUDA Cores, 240 Tensor Cores, 24GB GDDR6 ECC, 72W |
| AI Performance | 485 TOPS |
| Number of GPUs | Single GPU Support |
| GPU Family | NVIDIA Data Center |
| GPU Architecture | NVIDIA Ada Lovelace |
| System GPU Power Budget | 72W |
| Memory | 2x DDR5 4800MHz SO-DIMM Slot, 64GB |
| Chipset | Intel R680E |
| PCIe Gen Support | PCIe 4.0 |
| BIOS | UEFI |
| Secure Crypto Processor | TPM 2.0 (Trusted Platform Module) |
| Operating System | Linux Windows 10 Windows 11 |
| Graphics | |
| Integrated GPU | Intel UHD Series |
| Multi Display Support | Dual Display Support |
| Display Outputs | 2x USB Type C |
| I/O | |
| Ethernet | 7x Ethernet Ports |
| 2x 10 GbE LAN [M12] 1x GbE LAN [M12] 4x 2.5 GbE LAN [M12] | |
| LAN Controllers | Intel X550-AT2 Intel I219LM Intel I226IT |
| USB | 4x USB Ports |
| 2x USB 2.0 [M12] 2x USB 3.2 Gen 1 [Type C] | |
| Serial | 3x Serial Ports |
| 1x Isolated RS232 [M12] 2x Isolated RS232 [M12] | |
| CANbus | 2x CANbus Ports |
| 2x Isolated CANbus [M12] | |
| Remote Management | Intel AMT Intel vPro |
| Expansion | |
| M.2 | 3x M.2 Expansion Slots |
| 1x M.2 B-Key [PCIe x1/USB/SIM] [3042/3052] 1x M.2 E-Key [PCIe] [2230] 1x M.2 M-Key [PCIe x4 Gen4] [2280] | |
| mPCIe | 3x mPCIe Slots |
| 3x mPCIe [PCIe/USB/SIM] | |
| SIM Slots | 2x SIM Slots |
| Wireless Connectivity | Optional 4G/5G Optional WiFi/Bluetooth |
| Storage | |
| Storage | 1x M.2 SSD [M-Key 2280, PCIe Gen 4 x4] 2x 2.5" HDD/SSD [SATA] |
| NVMe | NVMe SSD Support |
| RAID | RAID 0 (Striping) RAID 1 (Mirroring) |
| Power | |
| Power Input | 9-36V DC Input [M12] |
| Power Support Modes | AT: PWR on Input ATX: Press Button to Power |
| Ignition Sensing | Supports Ignition Control |
| Environmental Conditions | |
| Thermal Dissipation | Fanless Passively Cooled Chassis |
| Operating Temperature | -40°C to 70°C [-40°F to 158°F] |
| Storage Temperature | -40°C to 85°C [-40°F to 185°F] |
| Humidity | 10-90% (Non-condensing) |
| Ingress Protection | IP69K IP69K [Dustproof, Protection against close range, high temperature and high pressure water jets] |
| Shock | MIL-STD-810H |
| Vibration | MIL-STD-810H |
| EMC | MIL-STD-461G |
| Certification | MIL-STD-1275 MIL-STD-704 MIL-STD-461 |
| Mechanical Properties | |
| Weight | 12.2 Kg (26.90 Lbs) |
| Chassis Material | Aluminum |
| Dimensions | 440mm x 310mm x 90.5mm (17.32″ x 12.20″ x 3.56″) |
| Mounting Options | 19" Rack Mount Rack Mount Wall Mount |
Official Neousys USA Distributor
Things Embedded is an official Neousys USA distributor, supplying the SEMIL-2247GC for defense programs that need GPU processing under MIL-STD conditions. The SEMIL-2000GC uses the same IP69K chassis and L4 with PoE+ for commercial vehicles. Without a GPU, the SEMIL-2200 offers the same IP69K chassis class at lower power. The GT-92GC is the 2U rack GPU computer for less exposed sites. Each of these keeps the M12 connector approach for sealed cabling.
Across our range, the SEMIL-2247GC sits with our IP69K rated computers and our rugged GPU computers, where MIL-STD-461G and 1275D compliance is uncommon. Its ignition control places it among our vehicle computers for armoured and logistics fleets. The fanless L4 also places it with our industrial PCs with GPU, and the -40 °C to 70 °C rating covers cold starts in the field.
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