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Intel Core Ultra 7 155U Slim Fanless Embedded Computer
Who We Are
Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.
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Call: +44 (0)1782 337 800 | Email: sales@impulse-embedded.co.uk
The ARK-1251-S7A1 is a high-performance fanless embedded box PC designed for industrial automation, edge computing, machine control and advanced gateway applications. Powered by the Intel Core Ultra 7 155U processor, this model offers enhanced processing capability compared with the Core Ultra 5 variant, making it well suited to applications that need stronger compute performance while retaining a compact, rugged and fanless form factor.
Built for industrial deployment, the ARK-1251-S7A1 uses an aluminium housing and fanless cooling design to support reliable operation in environments where dust, vibration or continuous uptime are important considerations. The system supports up to 96GB of DDR5 5600MHz SO-DIMM memory using two memory slots, providing capacity for demanding operating systems, edge software, industrial communication services and multitasking workloads. Storage and expansion are supported through M.2 B Key, E Key and M Key interfaces, giving users flexible options for NVMe storage, SATA storage and wireless module integration.
The ARK-1251-S7A1 provides extensive front-facing and system I/O for industrial integration. It includes three LAN ports for network connectivity, four COM ports for serial devices, two USB 3.2 ports, four USB 2.0 ports, programmable 8-bit DIO, audio with mic-in and line-out, one HDMI output, one DisplayPort output and a SIM slot. Optional CANBus support is also available by replacing GPIO, making the system useful for industrial communication, transport, equipment monitoring and embedded control projects.
Designed for installation flexibility, the ARK-1251-S7A1 supports DIN-rail and wall mounting, 12V to 28V DC power input and operation from -20°C to 60°C when configured with extended temperature peripherals and suitable airflow. It also includes TPM 2.0 for system security and supports Windows 10 Enterprise, Windows 11 Enterprise and Ubuntu 24.04. For projects needing a compact industrial box PC with higher CPU capability, broad I/O and rugged fanless reliability, the ARK-1251-S7A1 is a strong fit.
Delivery & Returns
We offer a range of delivery options to suit your needs.
UK Mainland
Northern Ireland & Highlands
Ireland
RMA
In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).
When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.
Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.
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ARK-1251-S7A1
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