4" Mainboards
// 4 inches Industrial Mainboards
// [Intel Atom x6425RE | Intel Celeron J6412]
// SoC (System on a Chip)
// 260-pin DDR4 SO-DIMM
// [3 | 4] x G-LAN (Front page)
// [2 | 4] x USB (Front page)
// 3 x USB (internal)
// 2 x Seriell I/O
// Power Supply DC 9 to 36V
Please configure your desired product.
Standard Configuration
Custom Configuration
Sales only to business customers.
Delivery time: upon request
Basic Module: DFI EHL253
| General information | ||||
| SKU / Item Number | EHL253 | |||
| Product Basic Data | ||||
| Manufacturer | DFI | |||
| Product ID | 770-EHL2531-000G, 770-EHL2531-400G | |||
| System | ||||
| Processor | Vertical Segment | Embedded | ||
| Series | Intel Elkhart Lake | |||
| Number | Intel Atom x6425RE, Intel Celeron J6412 | |||
| CPU cores | 4 Pce | |||
| Threads | 4 Pce | |||
| Socket | BGA 1493 | |||
| Base frequency | 1,9 GHz, 2 GHz | |||
| Max Turbo Frequency | 2,6 GHz, - | |||
| Thermal Design Power (TDP) | 10 W, 12 W | |||
| Chipset | SoC (System on a Chip) | |||
| Memory | Structure | 260-pin DDR4 SO-DIMM | ||
| Memory Type | DDR4 | |||
| Frequency | 3200 MHz | |||
| Slots | 1 Pce | |||
| Maximum expansion | 32 GB | |||
| BIOS | AMI UEFI 256 Mbit SPI | |||
| Graphics | ||||
| Processor | Intel UHD Graphics | |||
| Screens (Multi-display) | 2 displays | |||
| DisplayPort | Dual mode | Yes (DP++) | ||
| Extension | ||||
| M.2 | Slot 1 | Key ID | M | |
| Interface | SATA III | |||
| Supported dimensions | 2280 | |||
| Slot 2 | Key ID | E | ||
| Interface | PCIe ×1 (Gen 3), USB 2.0 | |||
| Supported dimensions | 2230 | |||
| Slot 3 | Key ID | B | ||
| Interface | PCIe ×1 (Gen 3), USB 3.0 | |||
| Supported dimensions | 3042, 3052 | |||
| M.2 Key IDs | B, E, M | |||
| SIM | Quantity | 2 Pce | ||
| Form Factor (Slot) | Micro SIM | |||
| Storage | M.2 | |||
| Audio | ||||
| Chipset | Realtek ALC888 | |||
| Network | ||||
| G-LAN | Controller | Chipset | Intel I210 PCIe (10/100/1000 Mbps) | |
| Externe I/O (Front Panel) | ||||
| Ethernet | RJ-45 | 3 Pce, 4 Pce | ||
| Serial | RS-232 / 422 / 485 | DB-9 | 2 Pce | |
| USB | USB 3.1 Gen 1 | 2 Pce, 4 Pce | ||
| Externe I/O (Rear Panel) | ||||
| Display | DP++ | 1 Pce | ||
| Internal I/O | ||||
| USB | USB 2.0 | Ports (2.00 mm pitch) | 2 Pce | |
| Ports (Type-A socket) | 1 Pce | |||
| Serial | RS-232 | Ports (2.00 mm pitch) | 2 Pce | |
| SMBus | 1 Pce | |||
| Audio | Connector | 2.00 mm pitch | ||
| Line Out | 1 Pce | |||
| Mic-In | 1 Pce | |||
| Serial ATA | SATA R3.0 (6 Gbit/s, 600 MB/s) | 1 Pce | ||
| Power connection (onboard) | 1 Pce | |||
| Watchdog Timer | ||||
| Watchdog Timer | Yes | |||
| Watchdog timer (interval) | Programmable via software (1 - 255 seconds) | |||
| Power Supply | ||||
| Typ (Input) | DC | Wide Range | Yes | |
| Range | 9 to 36V | |||
| Connector | 4-pin connector (horizontal) | |||
| Power supply - Input | DC: 9~36V | |||
| Real-Time Clock (RTC) Battery | CR2032 coin cell battery | |||
| OS / Software | ||||
| Windows Embedded | Windows 10 Enterprise IoT LTSC (2019) | is supported | ||
| Linux | Distribution | Linux | ||
| Supported OS | Linux, Windows Embedded | |||
| Mechanical / Environment | ||||
| Temperature | Operation | 0°C to 80°C, -40°C to 80°C | ||
| Storage | -40°C to 85°C | |||
| Relative humidity | Operation | 5 to 90%, non-condensing | ||
| Storage | 5 to 90%, non-condensing | |||
| Dimensions | Form factor | 4 inches | ||
| Width | 165 mm | |||
| Deep | 115 mm | |||
| Certificates / Conformities | ||||
| CE | Yes | |||
| FCC | Class B | Yes | ||
| RoHS compliant | Yes | |||
We are happy to advise you personally.
