Rambus has announced the development of its fastest HBM controller yet, based on the HBM4E standard, offering up to 16 Gbps transfer speeds per pin. Ready For Next-Gen AI Data Center Superchips, Rambus Intros HBM4E Memory Controller As expected, Rambus has developed the world's fastest HBM4E memory controller, offering a 60% boost over its HBM4 controller with up to 16 Gbps pin speeds (vs 10 Gbps on HBM4) and up to 4.1 TB/s of total bandwidth per module (vs 2.56 GB/s on HBM4). The HBM4E standard will be utilized by NVIDIA's Rubin Ultra GPUs and AMD's MI500 series accelerators. Press […]

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NVIDIA is preparing a new variant of its GeForce RTX 5050 graphics card, which will feature 9 GB of memory capacity. NVIDIA Working On A Second GeForce RTX 5050 Graphics Card Featuring 1 GB of Extra memory The report comes from MEGAsizeGPU who has a solid track record when it comes to NVIDIA-related GPU SKU leaks. As per the new information, NVIDIA is preparing a second GeForce RTX 5050 GPU, which would offer extra memory capacity. The new product will be named the NVIDIA GeForce RTX 5050, but unlike the existing model, which packs 8 GB of GDDR7 memory, the […]

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NVIDIA's latest driver release might be affecting voltages, virtually restricting them, on RTX 50 "Blackwell" GPUs. My GeForce RTX 5090 GPU Is Running At Lower Voltages After Installing NVIDIA's Latest Driver. Voltage Limitations Introduced For RTX 50 GPUs? [Update - 3/5/2026] - NVIDIA has released its new GeForce Hotfix Display Driver, v595.76, which fixes the voltage cap issue reported on RTX 50 GPUs. When the graphics card is overclocked, GPU voltage may become capped, preventing it from boosting to expected levels [5934973] We can confirm that this fixed the voltage cap on our RTX 5090 GPU as seen below: A […]

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