RMA Nightmare: His RTX 4090 Was 'Disposed of as E-Waste' by the Service Center
Sending a graphics card in for warranty repair should be the safe option. For one RTX 4090 owner, it ended with his card in a recycling bin — and a lesson for the rest of us.
What Happened
In September 2026, wccftech covered Reddit user u/SharpLoquat579's ordeal. His ASUS RTX 4090, roughly three years old, had begun thermal throttling and black-screening under ray-tracing workloads, rebooting after a few seconds. The telltale sign was in the sensors: average GPU temperature stayed under 70°C, but the hotspot hit 112°C — a 44°C delta. He sent the card to retailer Galaxus on August 27, just before the warranty expired on September 5, choosing "Repair/Replacement" over a refund. The service center's verdict: the defect was "so severe the product could no longer be repaired" and it had been "properly disposed of as electronic waste — already done." The only offer on the table was a full refund. He was furious.
The Technical Breakdown
A hotspot-to-core delta above 30°C is screaming that the cooler has failed — dried-out thermal paste, paste pump-out, or lost mounting pressure. The core sensor reads a comfortable 70°C while one spot on the die package hits 112°C, triggering throttling and crashes. The frustrating part: this is very often fixable with a proper repaste and repad. But once a service center unilaterally decides the card is e-waste, the card is gone — along with your chance at a simple fix.
Advice for Hong Kong Readers
Two lessons here. First, watch your hotspot delta. HWiNFO shows it clearly; anything persistently above 30°C under load means the thermal interface needs attention — repaste *before* it becomes a crisis, especially as cards pass the two-to-three-year mark. Second, protect yourself before any RMA: photograph the card from all angles including serial numbers, keep copies of every communication, get the RMA terms in writing, and explicitly ask what happens if the unit is deemed unrepairable. Think carefully about "repair vs. refund" — a refund sounds safe until you realize current GPU prices mean it won't buy you an equivalent card.
When to Seek Professional Repair
Hotspot deltas over 30°C, throttling, or black screens under load are exactly the symptoms to bring in for a free professional diagnosis *first*. Many cards written off as dead are a repaste away from full health — and a diagnosis costs you nothing, while an RMA can cost you the card.
Not sure whether your card is safe? Bring it in for a free diagnosis — HK GPU Fix, Room 1209, Adli Plaza, Shek Mun, Sha Tin, or call/WhatsApp +852 2186 8010. No fix, no fee.