A Brazilian GPU modding team has found a way to read the temperature of individual memory modules on Nvidia graphics cards, according to a report from VideoCardz.com.
The technique reportedly surfaces per-module temperatures for both GDDR6 and GDDR6X memory — the high-speed memory chips that sit alongside the main graphics processor on Nvidia cards. GDDR6X, in particular, is the faster memory used on many of Nvidia's higher-end gaming GPUs.
What makes the finding notable is the word "per-module." A typical graphics card carries several memory chips arranged around the GPU, but the standard monitoring tools most people use tend to report a single memory temperature reading, if any at all. Being able to see how each chip is doing individually gives a far more detailed picture of what is heating up, and where.
VideoCardz.com credits the work to a Brazilian mod team rather than to Nvidia itself, meaning this is community-driven research into hardware behavior that the manufacturer does not normally expose to end users.
Beyond that attribution and the memory types involved, further technical specifics were not detailed in the source item summarized here.
Why it matters: memory chips are among the hottest and most stressed parts of a modern graphics card, so finer-grained temperature data could help enthusiasts, overclockers, and repair specialists spot cooling problems and failing components that a single averaged reading would hide.