German scammer sells hollow RTX 5090 GPUs to two buyers, nets $5,000

According to reports from Germany, the same seller appears to have tricked at least two separate buyers into purchasing hollow RTX 5090 GPUs. The cards, which are among the most sought-after Nvidia Blackwell graphics cards, were sold as fully functional but lacked the actual silicon and memory modules. Because the exterior of the card appears normal, victims typically do not discover the fraud until they disassemble the card — an uncommon step for average consumers.

This type of scam, while not new, is becoming more frequent. Criminals have previously used similar techniques with fake DDR5 memory modules that lack integrated circuits, and with external hard drives that contain only weights and microSD cards glued inside the enclosure. The perpetrators rely on the high demand and limited supply of premium PC components to lure in unsuspecting buyers.

Authorities in Germany have not yet publicly identified the suspect, and it remains unclear whether the same seller is responsible for both incidents. Nvidia's RTX 50-series continues to be a prime target for such fraud due to its popularity and high resale value.

Why This Matters

Consumers risk losing hundreds or thousands of dollars on parts that are visually perfect but completely non-functional.
The growing frequency of hollow GPU scams erodes trust in second-hand and even retail markets for high-end PC hardware.
Buyers may need to perform invasive inspections or purchase from verified sellers only, adding friction to the market.

Background

Nvidia's GeForce RTX 50-series, based on the Blackwell architecture, remains one of the most sought-after graphics card families. High demand and limited supply have created a fertile environment for fraudsters. Hollow graphics cards — shells stripped of their core components — are a known scam technique, but they have become more common as DIY component prices rise. Similar frauds have been documented with fake RAM modules and counterfeit SSDs, often sold through online marketplaces.

Key Perspectives

Buyers: Expect to receive a fully functional product for the price paid. They often rely on visual inspection and basic testing, which fails to detect the missing internal components. Scammers: Exploit the high value and scarcity of RTX 50-series cards to quickly extract money from victims, often using disposable accounts or seller identities. Authorities and platforms: Law enforcement and online marketplaces face challenges in identifying and prosecuting fraudsters, especially when scams cross jurisdictions or when sellers use anonymized accounts.

What to Watch

Whether German authorities announce an arrest or identify the seller in this case.
Reports of similar hollow GPU scams in other countries, especially on sites like eBay or Craigslist.
Potential for increased buyer demand for verified disassembly photos or tests before purchasing used high-end GPUs.

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