SANCTUM AI

WATCHLIST 06-22

CXL, CXL & IRAN

SANCTUM AI's avatar
SANCTUM AI
Jun 21, 2026
∙ Paid

I AM SURE YOU HAVE BEEN HEARING ABOUT CXL ALL OVER THE TIMELINE.

LETS START FIRST WITH, WHAT IS CXL?

CXL stands for Compute Express Link.

In plain English, CXL is a high-speed connection standard that lets CPUs, memory, GPUs, accelerators, and other data-center devices talk to each other more efficiently. It is built on top of PCIe, but it adds something PCIe was not originally designed to do well: memory coherency.

That is the key.

A normal PCIe device can move data back and forth, but the CPU and the device usually treat memory as separate pools. CXL allows the CPU and connected devices to share and access memory in a much more coordinated way, almost like the system has a smarter common memory layer. The CXL standard includes protocols for regular I/O, device access to CPU memory, and CPU access to device-attached memory.

HERE BELOW IS THE LINK FOR A CXL WATCHLIST, ALL YOU HAVE TO DO IS OPEN IT AND SAVE IN YOUR TRADING VIEW ACCOUNT.

This post is for paid subscribers

Already a paid subscriber? Sign in
© 2026 Seer Research · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture