![Apacer confirms that AMD's Zen 4 processors will support DDR5-5200 memory - No DDR4 support planned | OC3D News Apacer confirms that AMD's Zen 4 processors will support DDR5-5200 memory - No DDR4 support planned | OC3D News](https://overclock3d.net/gfx/articles/2022/04/27090312589l.jpg)
Apacer confirms that AMD's Zen 4 processors will support DDR5-5200 memory - No DDR4 support planned | OC3D News
![Leaked roadmap suggests AMD Zen 4 desktop CPUs with DDR5 support may only launch in 2022, no relevant AMD CPU launches planned for 2021? - NotebookCheck.net News Leaked roadmap suggests AMD Zen 4 desktop CPUs with DDR5 support may only launch in 2022, no relevant AMD CPU launches planned for 2021? - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/AMD_roadmapa_CPU_Zen4_1600.jpg)
Leaked roadmap suggests AMD Zen 4 desktop CPUs with DDR5 support may only launch in 2022, no relevant AMD CPU launches planned for 2021? - NotebookCheck.net News
Locuza on Twitter: "Zen 4 Raphael 6 nm client I/O die: - 128b DDR5 PHY + 32b for ECC (8b per 32b channel) - 2x GMI3 Ports, 3x CCDs are not possible. :
![DDR5-6000 Memory To Be The Sweet Spot For AMD Ryzen 7000 "Zen 4" CPUs, Will Offer 1:1 Infinity Fabric Ratio With EXPO DDR5-6000 Memory To Be The Sweet Spot For AMD Ryzen 7000 "Zen 4" CPUs, Will Offer 1:1 Infinity Fabric Ratio With EXPO](https://cdn.wccftech.com/wp-content/uploads/2022/08/AMD-Ryzen-7000-AM5-Desktop-CPU-_8-very_compressed-scale-4_00x-Custom-Custom.png)