Thieves in Newark, California walked away with two trailers plastered with Nvidia and PlusAI logos believing they were hauling expensive graphics cards, but the loads inside turned out to be a total dud: roughly 20,000 pounds (about 10 tons) of sand. The theft occurred last week as part of an autonomous truck testing program run by the two companies, and it has become an unlikely case study in how the current AI hardware boom has made supply chains a tempting target.
The trailers were not carrying real technology at all. Nvidia and PlusAI have been collaborating to test self-driving trucks, and the sand-filled trailers were being used simply to simulate realistic cargo weights during those trials. Rather than targeting high-value silicon, the thieves happened upon what looked like corporate equipment but was actually ballast.
A Tip-Off That Unraveled the Theft
PlusAI learned its trailers had been stolen through an unexpected route: an executive received a text message from a friend who spotted the Nvidia-branded vehicles parked outside the company’s Newark office. Acting on that lead, PlusAI was able to recover both trailers along with their entire sand contents. The thieves apparently abandoned the loads once they realized what they had taken.
No arrests have been made in connection with the thefts. Notably, the most valuable component of the testing setup—the tech-equipped trucks themselves—was stored inside a warehouse and was left untouched, suggesting the culprits were after portable high-value goods rather than the specialized vehicles.
The ongoing RAM crisis has shot prices through the stratosphere, which is likely what some thieves were thinking as they made off with two Nvidia-branded trailers—only to discover their haul was a load of sand.
A Broader Wave of Hardware Theft
This incident fits into a much larger pattern. As AI hardware has grown more valuable in service of booming data center construction, thefts targeting that equipment have become increasingly common. According to a report on Q2 2026 theft risk from Verisk CargoNet, organized groups continued targeting enterprise-grade computer and networking equipment, components, and cryptocurrency mining hardware.
The report highlighted a structural vulnerability in how this equipment moves through the logistics network: “These shipments may be worth several million dollars but frequently move through the supply chain as conventional dry freight, creating a significant mismatch between their financial value and their ordinary transportation and security profile.”
The sand trailers were likely moving precisely along that conventional dry-freight path, which is exactly what made them look like an easy target. The thieves had no way of knowing the cargo was simulated ballast rather than real silicon.
Prices Keep Climbing
The broader market context makes these thefts even more consequential. RAM prices have continued to climb since the start of 2026, and Nvidia graphics cards in particular have seen massive price jumps this year. With new GPUs not expected any time soon, scarcity is likely to keep driving up demand and value.
Theft like this does little to ease hardware availability, but it does underscore how aggressively criminals are scanning the supply chain for anything that might contain valuable components—even when what they actually steal turns out to be a truckload of sand.
Looking Ahead
PlusAI has recovered its trailers and cargo, though investigators have yet to identify or arrest those responsible. The companies continue their autonomous vehicle testing program, and the incident is expected to serve as a cautionary tale about securing high-value equipment that travels through ordinary freight channels.
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