Storage & memory infrastructure for AI · Weekly

Areal Density

A field notebook on the platters, cells, and file systems holding up the AI build-out — for the people who build and buy that infrastructure, and the leaders they report to.

Latest issue

Issue 02 — This week in storage and memory

NVHBM's 30% bandwidth claim, the Pure Storage → Everpure rebrand explained, this week's Uplevel Highlight on KV cache, and what's on the calendar through SC26.

Read Issue 02 →
What you get

Two formats, one beat

Most weeks are a fast read. Occasionally, a topic gets the long treatment instead.

Weekly

The Pulse, Signal, Deep Cut, Uplevel, Radar

This week's numbers, curated news with a "why it matters" take, one rotating deep-dive story, a quick storage/memory term explained, and what's coming up.

Field Report

The comprehensive deep dive

Occasional full-market issues covering every enterprise storage vendor, hyperscaler storage, the HDD capacity race, memory and flash, field reliability data, and an optimization playbook.

Email delivery for Areal Density is being set up — for now, new issues are published here first. Check the archive for everything published so far.