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The home of SWaP-C3

First, there was SWaP… Now, there’s SWAP-C3.

For many years, embedded computing manufacturers have striven to minimize SWaP – size, weight and power. For new generations of platforms that were more agile, more mobile with extended mission linger time – think unmanned vehicles – minimizing SWaP was imperative. Minimal SWaP was no less imperative for the upgrade of legacy platforms: maximizing functional density within constrained spaces.

Today, minimal SWaP is largely a given. The Army, the Navy, the Air Force want – need – more. The DOD is now evaluating proposals based on SWaP-C3: SWaP plus cost, cooling and compliance.




Size, Weight

When we design a product, our first question is: “What functionality are our customers telling us they need?” Our second? “How can we deliver that functionality in the smallest, lightest form?” Designing for minimal size and weight involves intelligent board design; minimizing component count while maximizing onboard functional density – the use of FPGAs, for example; and using lightweight materials wherever possible.


Major component manufacturers such as Intel offer a range of processors specifically designed for deployment in confined spaces in which power consumption must be minimal, and in which heat must be minimized as adequate cooling can be challenging to achieve. Abaco routinely leverages these technologies to help our customers achieve their goals.



SWaP-C3: Cost

Experienced buyers know that no company can deliver leading edge performance, ultimate reliability and in-depth, long term support - and also offer the lowest purchase price. Low purchase prices invari- ably mean compromises have been made, corners cut.

Today, those same experienced buyers evaluate solutions based on lifetime cost of ownership. That’s an area in which Abaco has led the industry for over 30 years. We have a long term commitment to easily upgradable product families that provide the opportunity to insert new levels of form-, fit- and function compatible performance and capability at minimal cost and with minimal disruption.

That commitment to minimizing lifetime cost of ownership extends to our Product Lifecycle Management (PLM) program, which offers customers a range of opportunities to mitigate the impact of obsolescence in multi-year programs.



SWaP-C3: Cooling

High performance embedded computing systems generate significant heat – the enemy of reliable performance. Traditional cooling techniques – such as fins, fans and heatsinks – add unacceptable size and weight. What’s needed is a dual-pronged approach: design for minimal heat – and innovative cooling architectures.

Abaco designs for minimal heat in several ways. Board layout is critical, as is extensive thermal modelling. The key to success is to use powerful components – especially processors – originally destined for mobile applications in which minimal heat dissipation is a prerequisite, such as laptops. It’s in cooling that Abaco truly excels.

Projects developed in cooperation with DARPA have seen us develop a range of innovative cooling technologies – including Heat Pipes, Nano Thermal Interface, Thermal Ground Plane and Dual Cool Jets.



SWaP-C3: Compliance

Aligning with, and being compatible with, industry standards has been at the heart of Abaco’s business for over three decades. One of the first companies to develop truly rugged VME single board computers for military applications, Abaco was also instrumental in creating the OpenVPX standard that is at the heart of many of today’s programs.

Today, that commitment extends to a much broader set of standards. We were, for example, contributors to the development of the Army’s VICTORY standard – our RES3000 is VICTORY Switch-compliant. We joined the FACE Consortium in 2013: the FORCE2C mission computer is FACE-conformant.

Abaco’s recently-announced Health Toolkit is built on the Data Distribution System (DDS) open standard middleware layer used in FACE and SOSA. Our dedication to meeting the needs of our customers and their computing standards continues with our commitment to supporting CMOSS – as witnessed by the recent launch of the SBC3511 3U VPX single board computer.




For the most demanding applications in SWaP-constrained platforms, you can benefit from Abaco being NVIDIA’s preferred provider of GPU technology into harsh environments.

More Details

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Head on over to our support pages, where you’ll find key contacts, how to obtain documentation, information on warranty and repairs, contract samples, details of our Product Lifecycle Management and Configuration Management programs – and much more.