The RTX 5090 scam is targeting high-value graphics card buyers on eBay, with criminals systematically removing GPU cores and GDDR7 memory modules before returning stripped circuit boards as functional units. A customer who purchased what appeared to be a fully working Zotac RTX 5090 for approximately $2,000—well below the card’s $3,000 to $4,000 market price—discovered the fraud only after sending the unit to a repair shop for inspection.
Key Takeaways
- Criminals remove GPU cores and memory from RTX 5090 cards, leaving only the PCB and power system intact.
- Scammed buyers paid $2,000 expecting a working GPU, receiving empty boards instead.
- The RTX 5090 is targeted because its AI capabilities make the stolen cores valuable for custom computing boards.
- Similar scams plagued the RTX 4090; the 5090 wave represents an expansion of the same theft model.
- Red flags include prices at or below MSRP, blue backdrops in photos, and sellers shipping from China.
How the RTX 5090 scam works
The RTX 5090 scam operates through a coordinated return-and-strip operation. A buyer purchases a card from an eBay listing at an artificially low price, receives the working unit, then initiates a return claiming the product is defective or damaged. The card is shipped back to the seller, but not before the buyer—or an intermediary—disassembles the GPU and removes its most valuable components: the GPU die itself and the GDDR7 memory modules. What gets returned is a gutted circuit board with only the PCB, power delivery system, 16-pin power connector, and display outputs remaining.
The repair shop Northwestrepair documented one such case when a customer brought in a Zotac RTX 5090 that appeared intact externally but was missing critical internal components. After drilling out a stripped rear screw (the customer had attempted self-disassembly), the technician removed the triple-fan cooler and confirmed the absence of both the GPU core and all memory modules. The PCB itself was healthy, with no visible damage to the power system or connectors—a deliberate design choice by the scammers to avoid raising suspicion during a cursory inspection.
According to the repair shop technician: “I’m beginning to think that China is going to be removing cores from these cards… for the sake of building some kind of monstrosities that are uh AI useful whatever”. The stolen cores are repurposed into custom AI computing boards that command premium prices in markets where access to high-performance GPUs is restricted or expensive.
Why the RTX 5090 became a target
The RTX 5090 scam wave mirrors a pattern that emerged with the RTX 4090, but with higher stakes. The 5090’s AI capabilities—particularly its 32GB of GDDR7 memory and 10,752 CUDA cores—make it attractive for custom machine learning applications and data center builds that operate outside official channels. Criminals identified that removing the GPU die and memory modules leaves a board that is difficult to inspect without disassembly, yet the removed components fetch substantial prices on secondary markets where no proof of purchase is required.
The scam thrives on the RTX 5090’s scarcity and high demand. With MSRP set at $2,000 and market prices ranging from $3,000 to $4,000 due to limited stock, buyers are motivated to take risks on listings priced suspiciously close to official pricing. A $2,000 RTX 5090 on eBay looks like a legitimate deal to someone unfamiliar with current market conditions—exactly the psychology the scammers exploit.
Red flags and how to avoid the RTX 5090 scam
Identifying a potential RTX 5090 scam requires attention to seller patterns and listing details. Listings originating from China with identical blue backdrops, stock photos, and suspiciously high “sold” counts are common red flags. Sellers often use multiple accounts to create a false sense of legitimacy, and the photos themselves are frequently stolen from legitimate retailers.
Pricing at or below MSRP in a high-demand market should trigger caution. If an RTX 5090 is listed at $2,000 when the market rate is $3,000 to $4,000, the listing warrants scrutiny. Additionally, watch for sealed boxes with warranty stickers that appear to have been resealed, as these may contain empty shells or components removed during returns.
The community has responded with counter-tactics. Some users have begun posting fake listings for items like framed RTX 5090 photographs (8×8 inches from Target) priced at $2,457 specifically to trick automated bots and scalpers who purchase without verifying authenticity. While humorous, this underscores how easy it is for scammers to operate undetected on eBay’s platform.
What happens to scammed buyers?
Buyers who discover they have received a gutted RTX 5090 face a difficult recovery process. The customer in the documented case sent their card to Northwestrepair after suspecting fraud. The repair shop confirmed the missing components and ultimately obtained a free RTX 5090 donor card as a resolution, but this outcome is not guaranteed for all victims. eBay’s return and dispute processes are not equipped to detect component-level fraud, meaning sellers can claim the card was returned intact while the buyer receives a stripped unit.
The asymmetry of information favors the scammer. A buyer receiving a gutted card cannot easily prove the card arrived in that condition, especially if the card was returned by the original buyer without documentation. By the time a second buyer opens the box and discovers the fraud, the original seller may have already closed their account or disappeared.
Is the RTX 5090 scam widespread?
While no comprehensive data exists on the total number of victims, the pattern is consistent enough that multiple repair shops and tech communities have documented cases. The scam represents a logical evolution of RTX 4090 thefts, which used similar component-stripping tactics. As RTX 5090 availability improves and more units enter the secondary market, the scam wave is expected to expand.
Should I buy an RTX 5090 on eBay right now?
Buying an RTX 5090 on eBay carries genuine risk if you cannot verify the seller’s legitimacy. Reputable retailers and authorized Nvidia partners offer the card at MSRP with warranty protection. If you must purchase from a secondary market, request detailed photos showing the card under power with GPU-Z or similar software confirming the GPU is detected, and arrange for inspection by a trusted repair shop before finalizing payment.
What should I do if I think I received a scammed RTX 5090?
If you suspect your RTX 5090 is missing internal components, do not attempt disassembly yourself if you are unfamiliar with GPU repair—you risk causing further damage. Send the card to a reputable repair shop like Northwestrepair with detailed documentation of your purchase and the symptoms you observed (card not detected by GPU-Z, no display output despite powered connectors). Document everything and file a dispute with eBay, providing the repair shop’s findings as evidence.
The RTX 5090 scam represents a scaling of component-level fraud that will likely persist as long as high-end GPUs remain scarce and valuable. Buyers seeking these cards should prioritize authorized retailers, verify seller histories thoroughly, and understand that a price that seems too good to be true probably is. The cost of verification is far less than the cost of a $4,000 gutted circuit board.
This article was written with AI assistance and editorially reviewed.
Source: Tom's Hardware
