The Expanding CXL Memory Hierarchy Is Inevitable – And Good Enough
The Hot Chips 34 conference that is normally held at Stanford University is in full swing this week, and thanks to the coronavirus pandemic is being held entirely online. …
The Hot Chips 34 conference that is normally held at Stanford University is in full swing this week, and thanks to the coronavirus pandemic is being held entirely online. …
System architects are often impatient about the future, especially when they can see something good coming down the pike. …
The hyperscalers and cloud builders are not the only ones having fun with the CXL protocol and its ability to create tiered, disaggregated, and composable main memory for systems. …
Dynamic allocation of resources inside of a system, within a cluster, and across clusters is a bin-packing nightmare for hyperscalers and cloud builders. …
What is the most expensive component that hyperscalers and cloud builders put into their X86 servers? …
The ink is barely dry on the PCI-Express 6.0 specification, which was released after years of development in January 2022, we hardly have PCI-Express 5.0 peripherals in the market, and the PCI-SIG organization that controls the PCI-Express standard for peripheral interconnects already has us all coveting the bandwidth that will come later in the decade with PCI-Express 7.0 interconnects. …
We have been excited about the possibilities of adding tiers of memory to systems, particularly persistent memories that are less expensive than DRAM but offer similar-enough performance and functionality to be useful. …
Marvell Technology is the latest chipmaker to join the emerging Universal Chiplet Interconnect Express (UCI-Express) consortium, which is working toward an open interconnect standard for chiplet architectures. …
It is refreshing to find instances in the IT sector where competing groups with their own agendas work together for the common good and the improvement of systems everywhere. …
In the longest of runs, say within the next five to ten years, in the large datacenters of the world, the server chassis as we know it will no longer exist. …
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