4" Mainboards
// 4 inches Industrial Mainboards
// [Intel Atom x7211E | Intel Atom x7425E | Intel Core i3-N305 | Intel N97]
// SoC (System on a Chip)
// [8 GB | 16 GB]
// 3 x G-LAN (Back side)
// 4 x USB (Back side)
// 2 x Seriell I/O
// 1 x Mini-PCIe
// 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 ADN253
| General information | ||||
| SKU / Item Number | ADN253 | |||
| Product Basic Data | ||||
| Manufacturer | DFI | |||
| Product ID | 770-ADN2531-000G, 770-ADN2531-100G, 770-ADN2531-500G, 770-ADN2531-600G | |||
| System | ||||
| Processor | Vertical Segment | Embedded | ||
| Series | Intel Alder Lake | |||
| Number | Intel Atom x7211E, Intel Atom x7425E, Intel Core i3-N305, Intel N97 | |||
| CPU cores | 2 Pce, 4 Pce, 8 Pce | |||
| Threads | 8 Pce, - | |||
| Socket | BGA 1264 | |||
| Max Turbo Frequency | 3,2 GHz, 3,4 GHz, 3,6 GHz, 3,8 GHz | |||
| Thermal Design Power (TDP) | 6 W, 12 W, 15 W | |||
| Chipset | SoC (System on a Chip) | |||
| Memory | Memory Type | DDR5 | ||
| Frequency | 4800 MHz | |||
| Internal memory | 8 GB, 16 GB | |||
| BIOS | AMI UEFI 256 Mbit SPI | |||
| I/O controller | Controller 1 | I/O controller | ITE IT8786E | |
| Graphics | ||||
| Processor | Intel UHD Graphics | |||
| Screens (Multi-display) | 4 displays | |||
| HDMI | Version | 1.4 | ||
| Extension | ||||
| Mini-PCIe | Full installation depth | Quantity | 1 Pce | |
| USB support | Yes | |||
| PCIe Interfaces | 1x Mini-PCIe | |||
| M.2 | Slot 1 | Key ID | M | |
| Interface | NVMe, PCIe ×1 (Gen 3), SATA III | |||
| Supported dimensions | 2242, 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 2.0, USB 3.0 | |||
| Supported dimensions | 3042, 3052 | |||
| M.2 Key IDs | B, E, M | |||
| SIM | Quantity | 1 Pce | ||
| Form Factor (Slot) | Micro SIM | |||
| Storage | M.2, Micro SD (external) | |||
| Audio | ||||
| Chipset | Realtek ALC888S-VD2-GR | |||
| Network | ||||
| G-LAN | Controller | Chipset | Intel I226LM PCIe (10/100/1000/2500 Mbps) | |
| Quantity | 2 Pce | |||
| Controller | Chipset | Intel I210 PCIe (10/100/1000 Mbps) | ||
| Quantity | 1 Pce | |||
| Network | 3x G-LAN | |||
| Externe I/O (Front Panel) | ||||
| Serial | RS-232 / 422 / 485 | DB-9 | 3 Pce | |
| Externe I/O (Rear Panel) | ||||
| Display | HDMI | 1 Pce | ||
| DP USB-C | 1 Pce | |||
| Audio | Combo Jack | 1 Pce | ||
| Ethernet | RJ-45 | 2 Pce | ||
| RJ-45 with OOB | 1 Pce | |||
| Digital I/O | Quantity | 1 Pce | ||
| Bits | 8-bit | |||
| Connector | DB-9 | |||
| USB | USB 3.2 (Gen 1) | 3 Pce | ||
| USB v3.2 (Gen 2, Type C) | 1 Pce | |||
| Internal I/O | ||||
| Serial | RS-232 | Ports (2.54 mm pitch) | 2 Pce | |
| Display | eDP (Embedded DisplayPort) lanes | 1 Pce | ||
| SMBus | 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) | |||
| Safety | ||||
| Trusted Platform Module (TPM) | Available Upon Request | |||
| Power Supply | ||||
| Typ (Input) | DC | Wide Range | Yes | |
| Range | 9 to 36V | |||
| Connector | DC Power Jack | |||
| Power supply - Input | DC: 9~36V | |||
| Real-Time Clock (RTC) Battery | CR2032 coin cell battery | |||
| OS / Software | ||||
| Windows Embedded | Windows 11 IoT | is supported | ||
| Linux | Distribution | Ubuntu 22.04 | ||
| Supported OS | Linux, Windows Embedded | |||
| Mechanical / Environment | ||||
| Temperature | Operation | 0°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 | |||
| Controls | Power | 1 Pce | ||
| Status indicators | Power | 1 Pce | ||
| Certificates / Conformities | ||||
| CE | Yes | |||
| FCC | Class B | Yes | ||
| RoHS compliant | Yes | |||
We are happy to advise you personally.
