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Showing top 30 results for "GPU security/VRAM mods"

Filtered by topic: NVIDIA Clear ✕

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How can I verify a used RTX 4080 actually has its GPU die and VRAM before buying?

Ask the seller for a video of the card running a game or a stress test before any money changes hands. Request a quick GPU-Z scan in the video so the GPU die and VRAM show up correctly; it takes seconds to run. Sellers who dodge either request are suspicious. Answered

Redditor buys an RTX 4080, opens it up to find no GPU die or VRAM inside
Why are scrappers removing GPU dies and VRAM from modern graphics cards like the RTX 4080?

Because rising memory prices and tighter supply have made GPU dies and VRAM individually valuable, scrappers can recover and resell those expensive components from dead boards for profit. Commenters also suggested stripped boards may be used as sources of spare parts or kept as donor PCBs for repairs, which explains why dies and memory are being removed. Answered

Redditor buys an RTX 4080, opens it up to find no GPU die or VRAM inside
What steps should I request from a seller to prove a used GPU is functional (software or video evidence)?

Ask the seller for a video showing the card running a game or a stress test, recorded before payment. Also request a quick GPU-Z scan in the video that clearly shows the GPU die and VRAM reported correctly. Sellers who dodge either request are suspect. Answered

Redditor buys an RTX 4080, opens it up to find no GPU die or VRAM inside
Are there documented cases of stripped high-end cards (like RTX 5090 or 4080) on TweakTown or Reddit?

Yes. The primary article documents a Reddit user who bought an MSI GeForce RTX 4080 for $200 and found the PCB missing the GPU die and VRAM, and it also references a prior TweakTown report of an RTX 5090 buyer who found the same components missing (titled "RTX 5090 buyer found the exact same thing missing"). The article notes these stripped high-end cards have appeared in secondhand listings and warns buyers to request videos or GPU-Z scans before purchase. Answered

Redditor buys an RTX 4080, opens it up to find no GPU die or VRAM inside
tweaktown.com › news › 112168 › …

Redditor buys RTX 2080 Ti Super engineering sample on eBay, has the same number of cores as an RTX Titan but half the VRAM

… Read more : GeForce RTX 2080 Ti prototype appears with 'GeForce GTX' branding and beefier specs Read more : Unreleased RTX 3050 Ti graphics card spotted in the wild, GA106 GPU with 6GB VRAM Read more : Rare GeForce RTX 3080 Ti Founders Edition with 20GB of VRAM spotted Based on specs taken from GPU… …

Jun 12, 2026 · Aaron Klotz