AI Briefing#ddr5
The latest AI and developer news about #ddr5, with the original source and a short summary.
The latest AI and developer news about #ddr5, with the original source and a short summary.
Micron revealed at Hot Chips 2026 that HBM requires three times the wafer area of DDR5.
Meta improved inference efficiency by reusing old DDR4 memory in new server infrastructure through 'Vistara,' a custom CXL ASIC.
Meta reduces infrastructure costs by integrating legacy DDR4 memory into the latest DDR5 servers through a custom CXL 2.0 chip.
Aggressive investment by China's CXMT to expand memory production is expected to cause RAM prices to fall in the second half of 2027.
To align with the FL2 transition, Cloudflare designed the Gen 13 server with a 192-core AMD Turin 9965 and 768GB of memory.