Upgrading an RTX 4090 to 48 GB of VRAM is slightly easier than I thought, thanks to a custom PCB, some second-hand GDDR6X, and a leaked Nvidia BIOS
This article captures an intriguing journey into upgrading an RTX 4090 with 48 GB of VRAM. Andy’s narrative style is engaging, making complex hardware modifications feel accessible. The use of a custom PCB and second-hand GDDR6X showcases resourcefulness, though it raises questions about long-term reliability. The leaked Nvidia BIOS adds a layer of excitement but also risk, which is well articulated. - Pros: Detailed step-by-step guidance, practical tips. - Cons: Potential warranty voiding and hardware failure risks. Overall, a valuable read for enthusiasts looking to push their hardware to the limits. Check it out here.