Jump to content

Welcome to ExtremeHW

Welcome to ExtremeHW, register to take part in our community, don't worry this is a simple FREE process that requires minimal information for you to signup.


Registered users can: 

  • Start new topics and reply to others.
  • Show off your PC using our Rig Creator feature.
  • Subscribe to topics and forums to get updates.
  • Get your own profile page to customize.
  • Send personal messages to other members.
  • Take advantage of site exclusive features.
  • Upgrade to Premium to unlock additional sites features.

Up to 64GB of HBM2e memory for Intel Sapphire Rapids Xeon CPUs


Recommended Posts


n a press conference held today at SC2021, Intel announced that the chip will include four stacks of HBM2e memory, each with a capacity of 16GB. This means that the Xeon Scalable will be capable of supporting up to 64GB of memory in total. 


It is important to note that when Intel says "up to 64 GB," it is also indicating that there will be Xeon CPUs with a value less than this. These are available with capacities of 16 and 8 GB per chip from Micron and SK Hynix, who are the only two manufacturers of HBM2e. Therefore, there should also be Xeon processors with 32 GB of RAM, or if Intel does not always install four tiles, this would also be an option. Xeon processors with 32 GB of RAM are also recommended.



Guess Intel is ready to compete on cache sizes. 64gbs seems kinda nuts.



CPU: 5800x
RAM: XMP 3600mhz CL16
GPU: 7900XT
SOUNDCARD: Sound Blaster Z 5.1 home theater
MONITOR: 4K 65 inch TV
Full Rig Info
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Create New...

Important Information

This Website may place and access certain Cookies on your computer. ExtremeHW uses Cookies to improve your experience of using the Website and to improve our range of products and services. ExtremeHW has carefully chosen these Cookies and has taken steps to ensure that your privacy is protected and respected at all times. All Cookies used by this Website are used in accordance with current UK and EU Cookie Law. For more information please see our Privacy Policy