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Micron introduces new 24Gb GDDR7 DRAM with speeds up to 36Gbps, empowering GPUs and AI chips.

Micron recently published an article introducing its new 24Gb GDDR7 DRAM, commonly known as a 3GB module, with a speed of 36Gbps, higher than the 32Gbps of its initial 2GB modules. Micron is not the first...

Among the manufacturers providing 3GB modules, Samsung and SK Hynix already had similar products last year, and could offer higher speeds, reaching 42.5Gbps and 40Gbps respectively. SK Hynix is also developing faster...

Products with a bandwidth of 48Gbps.

Although Samsung and SK Hynix both offer 3GB modules with higher speeds, Nvidia has not adopted such fast GDDR7 memory in its products. Currently, the highest speed is 30Gbps in the GeForce RTX 5080.

Other models offer an even lower 28Gbps. Theoretically, the difference in speed isn't very significant at this stage, but Micron's 3GB module is clearly a bit late to the game. Considering the current challenging situation in the DRAM market, having the [first/second/third ...

Having three 24Gb GDDR7 DRAM suppliers is still very advantageous for Nvidia and other manufacturers, as it provides more options.

Currently, Nvidia only has two graphics cards using the 3GB module: the GeForce RTX 5090 mobile version and the RTX Pro 6000 Blackwell workstation graphics card, and the overall shipment volume is not large. Rumors suggest that GeForce...

The RTX 50 SUPER series will widely adopt 3GB modules, initially including the RTX 5080 SUPER, RTX 5070 Ti SUPER, and RTX 5070 SUPER. However, with the DRAM...Price increases and supply shortages mean this mid-cycle upgrade might even be cancelled, at least not this year.