Product Details:
| Place of Origin: | Industrial Computer Manufactur |
| Brand Name: | YANLING |
| Certification: | CCC, CE, ROHS, ISO9001 |
| Model Number: | IBOX-3226 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Unit |
|---|---|
| Price: | $ Customized |
| Packaging Details: | Each pc for one neutral box |
| Delivery Time: | 3~5 Working Days |
| Payment Terms: | T/T, Paypal |
| Supply Ability: | 10000 Pcs/Month |
The Fanless Quad HDMI Display i7 Industrial PC (Model: IBOX-3226) is a powerhouse of performance and reliability, engineered for the most demanding industrial environments. Driven by the 12th/13th Gen Intel® Core™ i7-1355U processor (up to 5.0 GHz), this system delivers enterprise-grade computing with a 10-core, 12-thread architecture. Its standout feature is the native support for 4 independent HDMI displays, housed in a rugged, fanless aluminum alloy chassis designed for silent, 24/7 continuous operation.
Unrivaled Multi-Display Capability: Equipped with 4*HDMI ports, this PC supports quad independent 4K displays, making it the premier choice for digital signage, multi-screen control rooms, and financial trading terminals.
Next-Gen Processing Power: Leveraging the Alder Lake/Raptor Lake i7 architecture and supporting up to 64GB DDR5 4800MHz RAM, it handles complex edge computing and data-heavy tasks with ease.
Reliable Fanless Thermal Design: The high-quality aluminum alloy structure acts as a massive heat sink, ensuring stable performance without the risk of fan failure or dust accumulation.
Versatile Industrial Expansion: Features 4*M.2 slots (supporting NVMe SSDs, WiFi/Bluetooth, and 4G/5G with SIM card) and dual 2.5-inch HDD bays for maximum storage flexibility.

Specification of Fanless Quad HDMI Display i7 Industrial PC | |
Model | IBOX-3226 |
Color | Dark gray (color can be customized) |
Chassis | High quality aluminum alloy |
Processor
| Intel Core i5 1235U (ten Core twelve Threads, 12MB,Turbo 4.4 GHz) |
Intel Core i7 1255U (Ten Core twelve Threads, 12MB,Turbo 4.7 GHz) | |
Intel Core i5 1335U (Ten Core twelve Threads, 12MB,Turbo 4.6 GHz) | |
Intel Core i7 1355U (Ten Core twelve Threads, 12MB,Turbo 5.0 GHz) | |
Memory | Supports 2* DDR5 4800 SODIMM memory slots, Max. 64GB |
BIOS | AMI EFI BIOS |
Display chip | Intel Iris® Xe graphics |
Display port | 4 HDMI Display port (supports synchronous/asynchronous multi-display) |
Front I/O | 4 USB2.0, 1 Power Switch |
Back I/O
| 1 DC , 4 HDMI, 4*USB3.0, 2*Intel LAN |
1* 2-in-1 Audio , 4 COM ( COM1, 2 RS232/RS485 optional) | |
Expansion slot
| Supports 1 M.2 M-Key 2280 slot (supports NVMEx4 protocol) |
Supports 1 M.2 M-Key 2280 slot (supports NVME x2 protocol) | |
Supports 1 M.2 E-Key 2230 slot (supports WIFI/Bluetooth) | |
Supports 1 M.2 B-Key 3042/3052 slot (supports 4G/5G), with SIM card | |
Expansion slot (The standard without it): 2 COM /1 Lan Port / 8pin GPIO (please consult the pre-sales engineer for details on expanding multiple interfaces) | |
Network | 2 RTL8111H 10M/100M/1000M LAN |
Storage | Supports 2* M.2 2280 slot (supports NVME protocol), 2 *2.5-inch HDD |
Input voltage | DC 12V input |
Other functions | Auto power on when there is electricity, Timing boot, Wake on LAN, PXE boot, Watchdog(0~255 level) |
Work Temp | 0℃ ~ +50℃(business HDD),-20℃ ~ +60℃(industrial SSD),Air flow surface |
Work Humidity | 5% ~ 95% Non-condensing state |
Certification | CE、 CCC、 FCC Class A、 RoHS |
Dimension | 230 * 200 * 68 mm |
Weight | 2.64kg【without wall mount】 |
Installation method | Wall-mounted,Desktop |
Application | Industrial automation,medical,logistics transportation,warehouse,E-education.etc |

Aesthetics: Dark gray finish by default; customized colors available for bulk orders.
I/O Expansion: Optional 2COM, 1LAN, or 8-pin GPIO via internal expansion slots.
OS Pre-installation: Fully compatible with Windows 10, Windows 11, and Linux.
Storage Environment: For standard office use (0°C to +50°C), Business HDDs are sufficient. For extreme environments (-20°C to +60°C), you must specify Industrial-grade Wide-temperature SSDs.
Power Requirements: Standard DC 12V input. Ensure your power supply environment is stable and use the provided high-quality adapter.
Space Clearance: While fanless, ensure at least 3-5cm of clearance around the cooling fins for optimal air convection.
A: Yes, this i7 Industrial PC supports the "Auto Power On" function in BIOS, ensuring immediate system recovery for remote or unmanned industrial sites.
A: Simply connect your monitors to the 4*HDMI ports. The i7 Industrial PC supports both synchronous (cloned) and asynchronous (extended) display modes through standard Windows or Linux display settings.
A: Absolutely. It features a hardware Watchdog timer (0~255 levels) that automatically reboots the system if a software hang is detected, ensuring high availability.
A: Yes, the internal expansion slot includes a B-Key 3042/3052 slot with a SIM card holder, specifically designed to support 4G or 5G modules.
The IBOX-3226 is more than a fanless industrial computer; it is a robust engine for your digital transformation. Combining the raw power of the 13th Gen i7 with a versatile quad-display output and fanless durability, it is built to lead your project into the future of industrial computing.
Ready to elevate your project performance? Contact YANLING Today for a Custom Quote and Technical Consultation!
Address: The10th Floor,Block B,Building 6,Evergrande Shishanghuigu,Dalang,Longhua,Shenzhen City, Guangdong Provice, China.