US 
Neousys SEMIL-1704 Intel Xeon E or 9th/8th Gen Core IP67 Military Grade Computer with 4x M12 PoE+
Intel
Linux
Windows
PoE Support
1x M.2
2x mPCIe
4G
Wi-Fi
RAID
NVMe SSD
Ignition Control
Fanless
Extended Temp
CE
FCCSEMIL-1704 Overview
The Neousys SEMIL-1704 is a fanless IP67 military grade computer sealed to IP67, with every port on a locking M12 connector, for vehicles that are hosed down, deck-mounted equipment and roadside installations. It mounts in a 19-inch rack or on a wall. It is part of the SEMIL-1700 series.
Inside the SEMIL-1704 is an LGA1151 socket for Intel Xeon E-2278GE, E-2278GEL or E-2176G, or 9th and 8th Gen Core i7, i5 and i3 processors. The C246 chipset supports AMT 12.0 and TPM 2.0, two SO-DIMM sockets take up to 64 GB of DDR4-2666 with or without ECC, and storage is two internal SATA bays with RAID 0 or 1, an M.2 NVMe socket and two mSATA sockets.
The SEMIL-1704 carries four IEEE 802.3at PoE+ GbE ports on M12 X-coded connectors, two USB 2.0 ports, VGA and two three-wire RS-232 ports, all on sealed M12 connectors, and two mini PCIe sockets. Power comes in on an M12 S-coded connector, the ignition signal shares the M12 serial connector, and two mSATA sockets share the mini PCIe slots for extra storage or LTE.
Power is 8 to 48 V DC with built-in ignition control. The system runs fanless from -40 °C to 70 °C with a 35 W CPU (to 50 °C with a 65 W CPU at full power), meets MIL-STD-810G for vibration and shock, and carries EN 50121 (the EN 50155 EMC standard) with CE and FCC Class A. Rack and wall mounting are both supported. The SEMIL-1704-10G adds 10GbE, and the SEMIL-1708 has eight PoE+ ports.
SEMIL-1704 Specifications
| Overview | |
|---|---|
| Brand & Model | Neousys SEMIL-1704 |
| Features | Embedded Fanless Industrial M12 Connectors Rugged Waterproof |
| Performance | |
| Processor Series | Intel Xeon E Series Coffee Lake Intel Core 8th Gen Coffee Lake Intel Core 9th Gen Coffee Lake |
| Processor Models | Intel Core i3-8100: 3.6GHz, 4 Cores, 4 Threads, 6MB Cache, 65W Intel Core i3-8100T: 3.1GHz, 4 Cores, 4 Threads, 6MB Cache, 35W Intel Core i3-9100E: 3.1~3.7GHz, 4 Cores, 4 Threads, 6MB Cache, 65W Intel Core i3-9100TE: 2.2~3.2GHz, 4 Cores, 4 Threads, 6MB Cache, 35W Intel Core i5-8500: 3.0~4.1GHz, 6 Cores, 6 Threads, 9MB Cache, 65W Intel Core i5-8500T: 2.1~3.5GHz, 6 Cores, 6 Threads, 9MB Cache, 35W Intel Core i5-9500E: 3.0~4.2GHz, 6 Cores, 6 Threads, 9MB Cache, 65W Intel Core i5-9500TE: 2.2~3.6GHz, 6 Cores, 6 Threads, 9MB Cache, 35W Intel Xeon E-2278GE: 3.3~4.7GHz, 8 Cores, 16 Threads, 16MB Cache, 80W Intel Xeon E-2278GEL: 2.0~3.9GHz, 8 Cores, 16 Threads, 16MB Cache, 35W Intel Core i7-8700: 3.2~4.6GHz, 6 Cores, 12 Threads, 12MB Cache, 65W Intel Core i7-8700T: 2.4~4.0GHz, 6 Cores, 12 Threads, 12MB Cache, 35W Intel Core i7-9700E: 2.6~4.4GHz, 8 Cores, 8 Threads, 12MB Cache, 65W Intel Core i7-9700TE: 1.8~3.8GHz, 8 Cores, 8 Threads, 12MB Cache, 35W Intel Xeon E-2176G: 3.7~4.7GHz, 6 Cores, 12 Threads, 12MB Cache, 80W |
| Performance Cores | 4 Cores 6 Cores 8 Cores |
| Memory | 2x DDR4 2666MHz SO-DIMM Slots, 64GB |
| Chipset | Intel C246 |
| PCIe Gen Support | PCIe 3.0 |
| Secure Crypto Processor | TPM 2.0 (Trusted Platform Module) |
| Operating System | Linux Windows 11 |
| Graphics | |
| Integrated GPU | Intel UHD Series |
| Multi Display Support | Single Display Support |
| Display Outputs | 1x VGA |
| I/O | |
| Ethernet | 4x Ethernet Ports |
| 4x GbE LAN [M12] [PoE] | |
| LAN Controllers | Intel I210 Intel I219LM |
| PoE Standard | PoE+ [IEEE 802.3at] |
| PoE Power Budget | 25.5W |
| USB | 2x USB Ports |
| 2x USB 2.0 [M12] | |
| Serial | 2x Serial Ports |
| 2x RS232 [M12] | |
| Remote Management | Intel AMT |
| Expansion | |
| M.2 | 1x M.2 Expansion Slots |
| 1x M.2 M-Key [PCIe x4 Gen3] [2280] | |
| mPCIe | 2x mPCIe Slots |
| 2x mPCIe [SATA/USB/PCIe] | |
| Wireless Connectivity | Optional 4G Modem Optional WiFi/Bluetooth |
| Storage | |
| Storage | 1x M.2 SSD [M-Key 2280, PCIe Gen 3 x4] 2x 2.5" HDD/SSD [SATA] 2x mSATA |
| NVMe | NVMe SSD Support |
| RAID | RAID 0 (Striping) RAID 1 (Mirroring) |
| Power | |
| Power Input | 8-48V DC [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 | IP67 IP67 [Dustproof, Protection against immersion in water up to 1 meter for 30 minutes] |
| Shock | MIL-STD-810G |
| Vibration | MIL-STD-810G |
| EMC | EN55032 EN55035 EN50121 |
| Certification | CE FCC |
| Mechanical Properties | |
| Weight | 5.8 Kg (12.8 Lbs) |
| Dimensions | 220mm x 310mm x 90.5mm (8.66" x 12.20" x 3.56") |
| Mounting Options | 19" Rack Mount Wall Mount |
Official Neousys USA Distributor
Things Embedded is an official Neousys USA distributor, supplying the SEMIL-1704 configured and tested, with the CPU, ECC memory, drives, LTE or 5G modules, antennas, M12 cable sets and the operating system image fitted before it ships. Within the Neousys range, the SEMIL-2000 series is the current generation on Intel 14th Gen Core with IP69K sealing.
Across our range, the SEMIL-1704 sits with our IP67 computers, mission computers and in-vehicle computers.
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