AMD just launched their Ryzen 9000 series of processing chips a few weeks ago, and was previously expected to show off a Ryzen 9000X3D model that comes with additional V-Cache memory around next month.
However, it seems that after the launch of the Ryzen 9000 itself had to be delayed to fix some issues such as misprints of the model name and also issues related to driver software, AMD seems to have acted to delay the launch of the X3D CPU series by a few months to ensure that the launch is smooth.
This was leaked by computer component leaker HXL on X/Twitter, and confirmed by several other individuals, including the editor of the technology site WCCFTech. Many expected that AMD would launch the CPU along with the launch of Intel's Arrow Lake CPU series, but it looks like if you want to get your hands on the CPU, you'll have to wait a little longer for it.
The two CPUs expected to be introduced by AMD include AMD Ryzen 9 9950X3D and AMD Ryzen 7 9800X3D which are developed specifically for applications and software that can take advantage of the amount of additional memory built into the CPU such as modern video games.
So far, AMD has not yet confirmed whether this is true, but is expected to make an announcement about it later.