DIN rail compatible compact edge computers ARK-1221L & ARK-1250L

"Ultra-compact | Robust | Fanless design | Wide operating temperature range | Power input" DIN rail-compatible gateway that accelerates AI.

Advantech's ARK series adopts a modular design that can meet various customer requirements for industrial embedded IoT applications, providing not only I/O customization but also innovative software packages that include cloud and AI analytics suites. 【Key Features of This Product】 ◆ Equipped with 11th generation Intel Core i5/i3 ◆ DIN rail compatible with necessary I/O ports on the front-side bezel ◆ 3x Intel GbE, 4x RS-232/422/485 ◆ 3x expansion slots: full-size mSATA with M.2 E-Key 2230, M.2 B-Key 2280, and 1x mPCIe slot ◆ Supports up to 2 simultaneous displays: 1x 4K HDMI and 1x VGA ◆ 3 x USB 3.2 and 3 x USB 2.0 ◆ mSATA and 1 x 2.5-inch SATA ◆ Wide power input range: 12V to 24V ◆ Wide operating temperature range: -30 to 60 °C

• Industrial PCs
• Embedded Board Computers

Fanless | Compact Size | Dual Screen Display | 12~28V | -40~60℃ | HDMI/DP | WiFi/3G/4G/LTE Compatible

Advantech's ARK series adopts a modular design that can meet various customer requirements for industrial embedded IoT applications, providing not only I/O customization but also innovative software packages that include cloud and AI analytics suites. 【Key Features of This Product】 ◆ Equipped with an Intel Atom x6413E quad-core SoC with a maximum frequency of 3.0GHz ◆ Utilizes a DIN rail with I/O ports on the front ◆ 2 x Intel GbE, 2 x RS-232/422/485 ◆ Dual display support with 1 x 4K HDMI and 1 x 4K DisplayPort ◆ 2 x USB 3.2, 2 x USB 2.0, 1 x USB 2.0 (for security dongle) ◆ 1 x M.2 2280 B-key (nano SIM holder), 1 x M.2 2230 E-key, 1 x full-size mPCIe ◆ Equipped with mSATA and 1 x 2.5-inch SATA storage ◆ Wide power input range: 12V to 28V, extended operating temperature: -40 to 60°C

• Industrial PCs
• Embedded Board Computers

Advantech's latest embedded product guide leading the new wave of embedded IoT. We hope it will assist you in your solution development.

Table of Contents ◆ About Embedded IoT ◆ Embedded Design-In Services ◆ Embedded Boards - Computer-on-Module / Embedded Single Board Computers / Industrial Motherboards / RISC ARM Computing Platforms ◆ Embedded Systems - Embedded PCs / High-Reliability Fanless Embedded Computers / In-Vehicle, Railway, Roadside Systems / Smart Digital Signage Solutions ◆ Embedded IoT Solutions - Wireless Electronic Paper Solutions / Edge Intelligence Solutions / Edge AI Solutions ◆ Industrial Peripherals - Industrial Display Systems / Embedded IoT Wireless Modules / Industrial Flash & Memory Solutions ◆ Embedded & IoT Software - Wise-Paas/DeviceOn / Microsoft IoT Solutions / Security Software Applications / Embedded BIOS, OS, API ◆ Embedded Design & Manufacturing Services

• Industrial PCs

Packed with the latest embedded IoT information! A product guide for embedded systems that includes company overview, roadmap, and a wealth of case studies.

Table of Contents ◆ About Advantech An overview of Advantech Co., Ltd. and its service structure. ◆ Notable Embedded Technologies We are advancing research and development, productization, and proposals for embedded technologies that can contribute to solving societal and customer challenges. ◆ Latest Product Roadmap We are committed to promoting pioneering development and productization in the industry, contributing to our customers' product innovation, value enhancement, and Time To Market. ◆ Recommended Products We introduce products recommended by Advantech for 2022. Our lineup includes products that meet the needs of the times, such as the "EI-52," which is equipped with the notable 11th generation (Tiger Lake) CPU and supports 5G/Wi-Fi/AI. ◆ Case Studies from Japan and Around the World We can propose solutions in a wide range of areas, including the medical field, such as ultrasound diagnostic devices that require server-grade specifications, factory automation like AGV/AMR, and testing solutions to prevent the spread of the novel coronavirus.

• Industrial PCs
• Embedded Board Computers

A collection of case studies showcasing the use of Advantech's edge intelligence solutions. It is filled with numerous examples not only from Japan but also from various countries around the world.

【Catalog Table of Contents】 ■Smart Factory A total of 11 cases, including a worker behavior monitoring system (Indonesia) and an AI-based tablet defect inspection device (Japan). ■Transportation A total of 8 cases, including a bicycle rental system with an LTE module (Taiwan) and an airport flight information display system (China). ■Smart City A total of 5 cases, including efficient remote control and monitoring of sluices (Japan) and an AI facial recognition system for preventing COVID-19 infections in schools (Taiwan). ■Indoor Facilities such as Buildings A total of 3 cases, including a kiosk terminal capable of measuring body temperature (South Korea). ■Energy & Mining A total of 3 cases, including remote monitoring examples in mining sites (China). ■Kiosks & Retail A total of 3 cases, including digital signage in drugstores (United Kingdom).

• Industrial PCs
• Embedded Board Computers

As the new year begins, I would like to extend my heartfelt congratulations on your continued prosperity. I sincerely appreciate your exceptional support throughout the year. This is the STJ Group (Santelecom Japan, STJ Rentec). Now, I am pleased to announce that we will be opening our "Transceiver & Smartphone Rental Shop" simultaneously at three locations nationwide on January 26 (Monday)! ■ List of Services to be Offered - Same-day pickup/return of rental equipment - Usage explanations and demonstrations of rental equipment - Wireless solutions consultation desk - Mobile BPO service counter As a special promotion to celebrate the opening of the rental shop, we are currently running a special price campaign for picking up rental equipment at the shop! For more details, please contact us!

【Notice of Year-End and New Year Holidays】 Thank you very much for your continued support. Our company will be closed for the year-end and New Year holidays as follows: Holiday Period: Saturday, December 27, 2025 – Sunday, January 4, 2026 Please note that inquiries and orders received during the holiday period will be addressed sequentially starting from Monday, January 5, 2026. We apologize for any inconvenience this may cause and appreciate your understanding.

We would like to inform you about our participation in the IT Trend EXPO 2026 Spring. 《Exhibition Information》 With the concept of "New encounters will change tomorrow's work," one of the largest online exhibitions in the industry will be held. NTT TechnoCross will exhibit in the Human Resources Comprehensive category. We have prepared numerous discussions and sessions featuring special guests who are active on television, allowing even those who are usually busy to efficiently gather information on products and services related to IT and DX. Additionally, the first 10,000 participants will receive a 500 yen Amazon gift card. Please apply early. 《Exhibition Overview》 March 3 (Tuesday) to March 7 (Saturday), 2026, online (free: pre-registration required) 《Participation Application》 https://it.expo.it-trend.jp/key/opl7kgdj *Please apply (free) from the "Receive Ticket / Proceed to Participation Registration" link at the above URL.

The TV commercial "What Will You Do in the New Era?" featuring model and actress Akane Horita will begin airing on December 26, 2025. This work expresses the desire of Tokei Densan to respond to the diverse needs of various industries in today's society, where new technologies, such as the expansion of the AI market, are competing with each other, and to nurture and blossom our customers' futures. Please pay attention to Akane Horita, who is dressed in stylish outfits, listening to the concerns of the target audience and offering support. # CM Overview Title: "What Will You Do in the New Era?" (30 seconds / 15 seconds) CM URLs 30 seconds: https://youtu.be/y_lMs0HRj3w 15 seconds: https://youtu.be/egpzMfh8Kok

Thank you very much for your continued support. We would like to inform you that our company will be closed for the year-end and New Year holidays as follows: Year-end and New Year holiday period: December 27, 2025 (Saturday) to January 4, 2026 (Sunday) We apologize for any inconvenience this may cause and appreciate your understanding. *Please note that inquiries made through our website will also be responded to after January 5, 2026 (Monday).