- This fake Nvidia GeForce RTX 4090 looks scarily convincing, with laser-engraved chip numbers Club386
- Fake RTX 4090 uses shaved GDDR6X memory and laser-engraved GPU, best one so far VideoCardz.com
- Almost perfect forgery: Old GPUs on newer graphics cards heise online
- A Player’s Broken RTX 4090 Turns Out to be a Fake, but it is so Good that it Even Impresses an Expert Mein-MMO
- RTX 4090 fake labeled “perfect scam” by GPU repair store found with laser-etched VRAM and core PC Guide