YDS TECH PCM-T351 3.5 Inch Embedded Mainboard & Industrial Motherboard FAQ

Frequently Asked Questions

Q1: What is the PCM-T351? What are its overall specifications and dimensions?

A: The PCM-T351 is a 3.5 inch embedded mainboard launched by YDS TECH. It features a compact size of 146mm × 102mm for easy embedded installation. Powered by 11th Gen Intel Tiger Lake U series processors, this high-performance and highly reliable industrial motherboard is professionally developed for diverse industrial applications.

Q2: What processors does this mainboard adopt? How about its overall performance?

A: This model offers a full selection of Intel processors, including Celeron, Intel Core i3, i5 and i7 variants. Built on 10nm process technology, the CPU delivers low power consumption and integrates Intel Xe LP graphics. Ranging from dual-core processors to 4-core 8-thread chips with a maximum clock speed up to 4.7GHz, it handles basic data collection and equipment control perfectly, and also supports demanding tasks such as machine vision and edge computing.

Q3: What are the supported memory and storage configurations?

A: Equipped with dual SO-DIMM DDR4 slots for dual-channel operation, this industrial motherboard supports a maximum memory capacity of 32GB, compatible with 2133MHz, 2666MHz and 3200MHz DDR4 modules. For storage, it comes with one SATA 3.0 port and one M.2 2280 NVMe SSD slot. It works well with both traditional hard drives and high-speed solid-state drives to meet different storage and speed requirements.

Q4: What display outputs are available? Does it support multi-display function?

A: The board is equipped with multiple display interfaces including VGA, HDMI and LVDS. The HDMI port supports 4K@60Hz ultra-high definition output, while the VGA interface reaches up to 1080P resolution. It supports single-channel and dual-channel LVDS, and native dual-display function. It is fully compatible with industrial displays, touch screens and multi-screen operating stations.

Q5: What network ports are integrated? Is POE function available?

A: It integrates 2 Intel Gigabit Ethernet ports to ensure stable network transmission, ideal for multi-network data exchange and gateway networking. POE function is optional for the Ethernet ports, which simplifies wiring work and fits monitoring systems and front-end data acquisition devices.

Q6: Does this embedded mainboard provide abundant industrial interfaces like serial ports, USB and GPIO?

A: It is fitted with comprehensive industrial interfaces to match practical industrial usage. There are 6 RS232 serial ports in total, among which COM1 and COM2 can be switched to RS422/RS485 mode for mainstream industrial communication protocols. 8 GPIO pins are reserved to connect sensors and control modules. The mainboard is built with 8 USB ports (front USB 3.0 and onboard USB 2.0), allowing easy connection of barcode scanners, external peripherals and storage devices.

Q7: Does it support wireless expansion? Can it work with 4G, 5G, Wi-Fi and Bluetooth modules?

A: This industrial motherboard boasts excellent expandability with multiple M.2 slots and mPCIe socket. The M.2 E-Key 2230 slot supports Wi-Fi and Bluetooth modules, while the M.2 B-Key slot is compatible with 4G and 5G modules. Matched with a dedicated SIM card slot, it realizes wireless network access, data transmission and remote equipment maintenance, making it a top choice for Industrial IoT projects.

Q8: What is the power input specification? Is it compatible with various power supplies?

A: It adopts wide DC voltage input, supporting 12V ~ 19V DC power supply (12V is recommended). It is compatible with most standard industrial power adapters and vehicle power supplies, adapting to various power supply conditions on site.

Q9: What cooling solutions are offered for this embedded mainboard?

A: The standard configuration is active cooling with cooling fan for efficient heat dissipation. A fanless passive cooling solution is also available as an option. The fanless design has no moving parts, featuring better dust resistance and shock resistance, suitable for silent working environments and heavy dust industrial sites.

Q10: What is the operating temperature range? How is its environmental adaptability?

A: This industrial mainboard features outstanding wide temperature resistance. The standard version works stably at -20℃ ~ +60℃, and the customized wide-temperature model can operate within -40℃ ~ +75℃. Adopting industrial-grade components and reinforced PCB, it has passed strict tests of high & low temperature, vibration and electromagnetic interference, capable of long-term stable operation in harsh environments such as outdoor sites, high-temperature workshops and cold chain facilities.

Q11: Which operating systems are supported?

A: It enjoys great system compatibility, fully supporting Windows 10, Windows 11 and mainstream Linux systems. It meets the software deployment and development demands of different industries.

Q12: What application scenarios is this 3.5 inch embedded mainboard suitable for?

A: It is widely applied across multiple industries: industrial automation production lines, PLC control systems, AGV robots and machine vision equipment; on-board terminals, traffic signal control and outdoor monitoring devices for intelligent transportation; photovoltaic, wind power, charging piles and energy storage systems in the power sector; medical testing instruments and patient monitoring equipment. Besides, it is also widely used for industrial gateways, edge computing terminals, environmental monitoring equipment and mining facilities.

Q13: Who are the ideal target users for this industrial motherboard?

A: This product is designed for industrial equipment manufacturers, system integrators, end clients from various industries, as well as ODM and OEM partners. Whether you need to produce standard industrial devices, build professional industry solutions or customize exclusive embedded hardware solutions, the PCM-T351 can deliver reliable performance.

Contact: Mr. Huang Email: stan@ydstech.com Official Website: www.ydstech.com