Why OPS PC selection starts with standards and compliance

Intel's Open Pluggable Specification (OPS) standardizes the mechanical and electrical interface between a display and its media player using a unified 80-pin JAE connector with a footprint of 180 mm x 119 mm x 30 mm. An OPS PC module that conforms to this interface slides directly into the display's OPS slot, which means the display manufacturer can offer a computer-integrated product without designing a custom mainboard or managing external cabling.

In the Chinese domestic market, the OPS-C standard is the widely adopted variant for educational interactive whiteboards. According to industry consensus and AIOSTAR product documentation, OPS-C modules typically measure approximately 180.8 mm x 195.2 mm x 42.5 mm. The dimensional difference matters because a module qualified for an Intel OPS display is not automatically qualified for an OPS-C display; mechanical dimensions, connector pinout and thermal budgets must be verified on the target display.

Regulatory compliance is the second gating factor. Display projects shipping to the EU need computing modules backed by documentation under the Radio Equipment Directive (RED) and the Restriction of Hazardous Substances (RoHS) Directive. AIOSTAR's OPS-computer category holds a CE-RED Certificate of Compliance (No. 25ITC1212094) and a RoHS Declaration of Compliance (No. 25ITC1212100), both issued by Shenzhen iTC Product Testing Co., Ltd. and applicable to the EU market.

The size of the opportunity explains why these constraints matter commercially. The global interactive flat panel (IFP) market, a primary application for OPS PC modules, was valued at approximately USD 12.6 billion in 2024 according to Grand View Research data. Integrated OPS-slot compute modules and Android-based SoC modules are estimated to ship in 15-25% of new interactive flat panel display (IFPD) units, according to an IFPD market trends report published in 2023 by Mordor Intelligence.

AIOSTAR's OPS PC portfolio: four configurable module lines

Shenzhen Aiostar Electronics Co., Ltd. produces four OPS and OPS-C module lines that cover the main processor ecosystems used in display computing: Intel Alder Lake-U, Intel H610 LGA1700, Rockchip RK3588 and Zhaoxin KX-6780 series. Construction across the series uses sheet-metal enclosures, PCB assemblies and aluminum heat sinks; the Intel H610 and Zhaoxin platform lines also include a cooling fan.

OPS-C Pluggable Computer Module - AOS-SOHAUF41SC

The OPS-C Pluggable Computer Module (model AOS-SOHAUF41SC) is an Intel Alder Lake-U OPS-C PC designed for interactive whiteboards, education technology, corporate meeting displays and commercial display systems. CPU options include Intel Core i5-1235U and i5-1240P, with configurable SO-DIMM memory and M.2 SSD storage. The module uses OPS-C slot-in installation, supports Windows or Linux depending on configuration, and offers Wake-on-LAN, auto power-on and watchdog functions through BIOS configuration.

Discrete-GPU OPS Computer - AOS-SOH61I41SXG

The Discrete-GPU OPS Computer (model AOS-SOH61I41SXG) is an Intel H610 LGA1700 OPS PC with optional discrete graphics, built for large-format commercial displays, LED meeting displays, video walls, visualization systems and multi-display projects. It supports selected 12th and 13th Gen Intel Core i3, i5 and i7 processors, provides HDMI, HDMI and DisplayPort video outputs, and can output up to 8K 60 Hz subject to the selected CPU, GPU and display configuration. Optional discrete graphics are available by project, and memory, storage, video outputs, cooling and operating system are configurable.

Android AI OPS Computer - AOS-SOR358464H

The Android AI OPS Computer (model AOS-SOR358464H) is a Rockchip RK3588 Android and Linux OPS module that integrates a 6 TOPS NPU for edge-AI processing. It features a Rockchip RK3588 octa-core CPU up to 2.4 GHz, 4 GB LPDDR4 memory standard with up to 16 GB optional, eMMC storage, and Android 13, Ubuntu or Debian operating system options. 8K multimedia capability depends on firmware and interface configuration. The module targets digital signage, interactive displays, smart retail, information kiosks and edge-AI display terminals.

Domestic-Platform OPS-C Computer - AOS-SOZK6A341SXGE

The Domestic-Platform OPS-C Computer (model AOS-SOZK6A341SXGE) is a Zhaoxin KX-6780 series OPS-C PC intended for the domestic-platform interactive displays industry, including education, government information systems and project-specific commercial displays. It supports Zhaoxin KX-U6780A, KX-U6740A, KX-U6640A and KX-U6640MA processors, provides six USB ports including two USB 3.0 ports, and can be configured with optional GT730, GT1030, GTX 1050 or GTX 1050 Ti graphics depending on the build. Memory, storage, operating system and project I/O are configurable.

All four lines are supported by AIOSTAR's OEM and ODM services, which cover CPU platform, memory, storage, I/O, chassis size, cooling solution, BIOS functions, operating system image, logo, packaging, power adapter and cables. Monthly production capacity is more than 5,000 units, the standard lead time is 60 days, and the evaluation-sample MOQ is one unit; customized project MOQ depends on configuration.

Technical dimensions: form factor, configuration and certifications

AIOSTAR's OPS PC modules are configurable across processor, memory, storage, operating system, I/O and, in selected lines, graphics. The table below consolidates the published specifications of the four module lines.

Matching an OPS PC to the application scenario

AIOSTAR's OPS PC modules map to four primary display scenarios, each with its own verification points. Selecting by scenario first reduces the risk of specifying the wrong processor class, graphics level or operating system.

Education technology - AOS-SOHAUF41SC

In an interactive whiteboard or teaching-display project, the OPS-C Pluggable Computer Module runs teaching software, touch applications, media playback and video conferencing. It is installed in the display's OPS-C slot and operated locally or through the customer's network. Before mass production, the buyer should verify mechanical size, connector pinout, display resolution, cooling and the operating system image against the target interactive flat panel.

Corporate meeting and collaboration - AOS-SOZK6A341SXGE

In an interactive meeting-display project, the Domestic-Platform OPS-C Computer provides the computing platform for conferencing, document sharing, whiteboarding and presentation. The slot-in installation supports local operation, network access and optional auto power-on. Compatibility checks should cover the camera, microphone array, touch controller, display output, operating system and conferencing software.

Digital signage and smart retail - AOS-SOR358464H

In a digital signage and information-display project, the Android AI OPS Computer decodes and displays scheduled video, images and information content, and supports remote content updates and on-device AI workloads through its integrated NPU. Operation can be scheduled or continuous with local or network-based content management. Codec, resolution, content management software, storage, network and thermal requirements should be confirmed before deployment.

Large-format visualization - AOS-SOH61I41SXG

In an LED meeting display, video wall or visualization project, the Discrete-GPU OPS Computer provides high-resolution content playback and optional GPU-assisted workloads in an indoor controlled environment. Because discrete-graphics builds consume more power, the buyer should confirm GPU model, power budget, heat dissipation, output resolution and display compatibility.

Long-run deployment reference

AIOSTAR reports a Japan-based industrial or transportation solution provider that deployed 1,000 units of an OPS adapter board based on the AOS-SOZK6A341SXGE platform over a service period of 3-7 years, with stable operation as the recorded result. The removable slot-in design simplified installation and maintenance, while configurable memory, storage, BIOS and operating system images supported different interactive-display projects in the program.

Market context and adoption trends

OPS PC modules sit at the intersection of several display markets that are measured and tracked separately. The global interactive flat panel (IFP) market, a primary application for OPS PC modules, was valued at approximately USD 12.6 billion in 2024 according to Grand View Research data. The global industrial personal computer (PC) market, which includes industrial-grade OPS modules, was estimated at USD 6.48 billion in 2024 and is projected to grow at a compound annual growth rate of 6.30% through 2032, according to Grand View Research. Estimates of the industrial PC market vary slightly among research firms; Precedence Research, for example, published a lower estimate of approximately USD 5.36 billion for 2024, with the difference typically driven by whether embedded or standalone systems are included.

Adoption data points in the same direction. Integrated OPS-slot compute modules and Android-based SoC modules were estimated to ship in 15-25% of new interactive flat panel display units in 2023, according to Mordor Intelligence's IFPD market trends report. The global interactive whiteboard market is projected to reach USD 730 million by 2030, with OPS penetration identified as a key growth driver for modular classrooms in an AV supplier industry guide. For AIOSTAR specifically, the company's official product listing cites support for Intel 10th to 13th generation processors and Android platforms for digital signage and conference displays, alongside 4K OPS modules and industrial motherboards.

OPS PC modules versus traditional external compute

Compared with an external box PC or mini PC connected to a display by HDMI and USB cables, an OPS PC module is installed inside the display's OPS slot. The module carries video, data and power over the standardized slot connector, which reduces cable management, removes the need for a separate power adapter and shortens installation time. The pluggable design also simplifies field service: a failing compute module can be swapped without replacing the display, and a display can be upgraded to a newer processor generation by replacing only the OPS module.

One honest limitation should be noted. OPS and OPS-C are not interchangeable standards: the Intel OPS footprint of 180 mm x 119 mm x 30 mm differs from the OPS-C dimensions of approximately 180.8 mm x 195.2 mm x 42.5 mm used in the Chinese domestic market, so module-to-display compatibility must be validated per project. Likewise, headline capabilities such as 8K output are configuration-dependent; the AOS-SOH61I41SXG supports up to 8K 60 Hz only subject to the selected CPU, GPU and display configuration, and the AOS-SOR358464H's 8K multimedia capability depends on firmware and interface configuration.

Outlook for OPS PC modules

The near-term direction for OPS PC modules is shaped by three trends visible in current configurations. First, edge-AI processing is moving into the display slot: the Rockchip RK3588 line integrates a 6 TOPS NPU, which supports on-device inference for digital signage, smart retail and information kiosks without a separate edge server. Second, resolution and graphics requirements are rising for visualization and meeting displays, with multi-display output and optional discrete graphics becoming project requirements rather than exceptions. Third, regional platform demand is being addressed through domestic-platform OPS-C modules, such as the Zhaoxin-based line, for government and education information systems.

On the supply side, OEM and ODM customization is becoming a standard expectation for display manufacturers. AIOSTAR's stated capability - a monthly capacity of more than 5,000 units, a 60-day lead time and a one-unit evaluation-sample MOQ - supports a project-based model in which configuration, branding and compliance documentation are aligned before mass production.

Frequently asked questions

The following answers are informational and based on AIOSTAR's published product, certification and capability documentation.