DDR4 memory is outdated, but there are plenty of PCs with this type of SDRAM — some of which were built as recently as 2023 — waiting for an upgrade. Due to reports about the end of DDR4 production at leading DRAM makers, pricing skyrocketed in the global market.
That leaves owners of DDR4 systems wondering whether they should upgrade their rigs now, as it was due to vanish from shelves soon. Thankfully, it appears that DDR4's lifespan
Nvidia has firmly denied speculation about hidden control mechanisms in its GPUs, reiterating that its products contain no kill switches, no backdoors, and no spyware. The company also urged U.S. policymakers to abandon proposals for hardware-level tracking or disabling features, calling them a “gift to hackers and hostile actors.”
The statement came in a new blog post published in both English and Chinese, following official pressure after Chinese regulators summoned Nvidia executives last week over concerns about potential “tracking
High Bandwidth Memory (HBM) is the unsung hero behind the AI revolution. As the industry seeks to extract the most performance from frontier AI models, HBM powers the world's fastest GPUs and AI accelerators by keeping the intense computational engines fed with data at breakneck speed. This critical technology has rapidly matured over the past several years, but now the pace of innovation has quickened, as industry behemoths like Nvidia and AMD look to facilitate the creation of more advanced artificial intelligence models.
Decades of evolution have made NAND flash memory both cheap and incredibly sophisticated. No matter what modern device you pick up, the likelihood is that it will use some kind of NAND, which has become ubiquitous in both consumer products and data centers. If you cast your mind back several decades, NAND was expensive, despite its capability to be faster than spinning disks. As the technology has matured, its use has grown exponentially. But what's next?
The personal computer stands as the most influential invention of the late 20th century. Facilitating the breakthroughs of the microprocessor, the Internet, and the smartphone, the PC has forever changed how information is spread, how infrastructure is designed, and how governments fight wars. Modern life in many countries now revolves around computers.
