The GeForce RTX 4090 has gotten a lot of bad press since its launch due to the 12VHPWR adapters and native cables driving the card overheating and melting. In reality, this problem seems to have been confined to a fairly small fraction of users, but it’s still concerning nonetheless. NVIDIA hasn’t said anything on the issue until just recently,

Source: Hot Hardware – NVIDIA Offers “Semi-Update” On Melting 12VHPWR Adapters For GeForce RTX 4090 Cards