UK VPX SBC Market Size, By Defense

Growth Outlook

• The UK VPX SBC Market Size, By Defense market is on a steady long-term growth path. Segment value stands at roughly USD 16 Mn in 2026 and is projected to reach USD 19 Mn by 2027 — a gain of about 15% over the forecast period, translating to a CAGR in the double digits.
• What the regional split looks like (2026): Air Force leads, holding roughly 44% of segment value — the single largest regional share. Naval is the second-largest contributor. Land make up the remainder, in descending order.
• By 2027, Air Force alone is expected to reach USD 8 Mn, with Naval at USD 6 Mn.

Market Dynamics

The UK VPX SBC (Single Board Computer) market has witnessed a significant growth in recent years, owing to the increasing demand for technologically advanced and ruggedized computing solutions in the defense sector. VPX SBC, also known as OpenVPX, is a standard form factor for embedded computing systems, specifically designed for harsh military and aerospace environments.

The UK VPX SBC market is expected to grow at a considerable pace in the coming years, as the defense industry continues to modernize and upgrade its equipment. The demand for VPX SBCs is driven by the growing need for high-performance computing in critical and complex defense applications, such as radar and signal processing, electronic warfare, and surveillance systems.

One of the major factors contributing to the growth of the UK VPX SBC market is the steady increase in defense expenditure by the UK government. The government has been allocating a significant portion of its defense budget towards the acquisition of advanced and sophisticated military equipment. This has led to an increase in the demand for VPX SBCs, as they offer the necessary processing power, size and weight advantages, and ruggedness required for critical defense applications.

Moreover, with the rise in asymmetric threats and the increase in security concerns, there has been a growing focus on modernizing and upgrading the UK’s defense capabilities. This has led to the replacement of legacy systems with advanced and efficient solutions, including VPX SBCs. These factors are expected to further propel the growth of the UK VPX SBC market in the coming years.

In addition, the growing demand for small form factor computing solutions in the defense sector is also driving the adoption of VPX SBCs. Their compact size, modularity, and flexibility make them ideal for use in various defense applications, including ground vehicles, missile systems, and unmanned aerial vehicles (UAVs).

The UK VPX SBC market is also witnessing a shift towards the usage of COTS (Commercial off-the-shelf) solutions in the defense sector. This is due to the cost and time-saving benefits offered by these off-the-shelf solutions, compared to traditional custom-built systems. As a result, many players in the market are focusing on offering COTS VPX SBC solutions to cater to the growing demand in the defense sector.