Fanless X86 Industrial PC Motherboard with Wide Temp Support
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Product Introduction
3.5 -inch motherboard, onboard Intel® Atom ™ E38XX or J1900 series ( SOC )
» Intel® Atom ™ E38xx or J1900 series SOC, TDP: 5-10W
» SO-DIMM DDR3L memory (1.35V, supports up to 8GB ) with a maximum frequency of 1066MHz or 1333MHz .
» Supports Intel 7th generation graphics cores , OpenGL 3.0, OpenCL 1.2, DX11, H.264, MPEG2, MCV, VC-1, VP8
» Supports eDP 1.3 , HDMI 1.4a , VGA, and LVDS ( 18/24- bit single-channel or dual-channel).
» Supports 10/100/1000Mbit Ethernet , SATA, mSATA ( mPCIe ) , or mPCIe.
» USB 2.0 and USB 3.0 interfaces , RS232/422/485 serial port, GPIO interface.
» DC power connector with locking mechanism ( input voltage : +12V ~ + 24V , + 12V recommended , + 9V ~ +24V optional)
» Operating temperature: -20°C to +75°C
» Operating temperature: -40°C to +85°C (optional )
Technical Information
| Plate type | 3.5-inch motherboard |
| Processor | Intel® Atom™ E38xx / J1900 series SoC (single-core, dual-core, or quad-core), TDP: 5-10W Support: Intel® Atom™ E3805 Single Core 1.33GHz 3W Intel® Atom™ E3815 Single Core 1.46GHz 5W Intel® Atom™ E3825 Dual-Core 1.33GHz 6W Intel® Atom™ E3826 Dual-Core 1.46GHz 7W Intel® Atom™ E3827 Dual-Core 1.75GHz 8W Intel® Atom™ E3845 Quad-Core 1.91GHz 10W Intel® Atom™ J1900 Quad-Core 2.0GHz 10W |
| Memory | SO-DIMM DDR3L memory (1.35V, supports up to 8GB) with a maximum frequency of 1066MHz or 1333MHz. |
| Graphics processing | Two independent display outputs support eDP (maximum resolution 2560x1600) or LVDS (maximum resolution 1920x1200), HDMI 1.4a (maximum resolution 1920x1200), and VGA (maximum resolution 2560x1600). |
| Network card | Supports two Intel I211AT or I210AT 10/100/1000 Mb/s Ethernet ports. |
| SATA | Supports one mSATA and one SATA 2.0 port. |
| USB | Supports 5 USB 2.0 ports and 1 USB 3.0 / 2.0 port (4 front-facing and 2 internal). |
| Serial port | Supports 6 RS232 (3-wire) ports, 2 of which are selectable between RS232/422/485. |
| IO | Supports 1 mPCIe port, 8 GPIO ports, and 1 SIM card slot. |
| Sound card | ALC662 High-Fidelity Sound Card (Line-in, Line-out, Mic-in) |
| Power supply | +12V ~ +24V voltage, +12V is recommended, +9 ~ +24V is optional. |
| Temperature | Operating temperature: -20°C to +75°C (-40°C to +85°C is optional) |
| Size | 146 mm x 101 mm |
| Heat dissipation | Fanless design |
| Operating system | Win7, Win8, WES7, WES8, Linux, VxWorks |
Ordering Information
| Model | Describe |
| PCM-B351D-A10-X | Display: 1x LVDS + 1x HDMI or 1x LVDS + 1x VGA |
| PCM-B351D-A11-X | Display: 1x eDP + 1x HDMI or 1x eDP + 1x VGA |
| PCM-B351D-A12-X | Display: 2x HDMI or 1x VGA + 1x HDMI |
| PCM-B351DW-A10-X | Display: 1x LVDS + 1x HDMI or 1x LVDS + 1x VGA Temperature: -40°C to +85°C |
| PCM-B351DW-A11-X | Display: 1x eDP + 1x HDMI or 1x eDP + 1x VGA Temperature: -40°C to +85°C |
| PCM-B351DW-A12-X | Display: 2x HDMI or 1x VGA + 1x HDMI Temperature: -40°C to +85°C |
| Annotation: X represents the CPU model, including: E3805, E3815, E3825, E3826, E3827, E3845, and J1900. | |
FAQ
Q1: What power input advantage does PCM-B351D own over other 3.5-inch boards?
A: It supports wide DC 9–24V power with locking power connector, compatible with vehicle batteries and unstable field power, different from the fixed 12V input of newer Alder Lake/Apollo Lake models.
Q2: What display and OS compatibility make it unique?
A: It only carries dual independent displays (not triple outputs) and supports legacy systems including Win7, WES7 and real-time VxWorks, perfect for retro industrial equipment upgrades.
Q3: What extreme temperature version can it offer?
A: Standard range -20℃~+75℃; PCM-B351DW hits ultra-wide -40℃~+85℃, the highest temperature resistance among our Bay Trail series.
Q4: Who builds this board and its target applications?
A: Manufactured by Shenzhen YDSTECH with Bay Trail low-power SoC. It fits vehicle-mounted control, cold chain equipment and outdoor industrial gateways, adopting fanless silent design for 24/7 non-stop operation.