Build & Upgrade · Buying timing

Is it a good time to build a PC in 2026?

Updated October 2026. Based on published price tracking, manufacturer specs, and owner reports.

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It's a good time to build only if you need a PC now. Memory prices have shot up because of a global shortage, so a new build costs noticeably more than it did a year ago, and nobody knows when that eases.

Your current PC still works? Waiting is a reasonable bet.
You need one now? Build it, reuse what you can, and don't overbuy RAM.

Words you'll see in this guide

RAM: your computer's main working memory. More RAM lets it run more apps at once. AI models can run from it too, just slower than from VRAM.
DDR4 / DDR5: the two common types of RAM. DDR5 is the newer one, and they don't fit each other's slots.
VRAM: the memory on your graphics card. AI models load into it, so more VRAM means you can run bigger models.
Platform: the processor, motherboard, and RAM type that have to match each other.
RAM kit: two or more RAM sticks sold together and tested to work as a pair.

See the full glossary

What happened to RAM prices

Memory makers have shifted production toward AI data centers, which leaves less for regular PCs. By mid-September 2026, retail price tracking showed 32 GB DDR5 kits at roughly three to four times their October 2025 price, with DDR4 about two to three times higher. Nobody can say for sure when prices will fall.

Build now if…

Your current PC is dead, or can't do something you need for work or school.
You can reuse a lot: the case, power supply, SSD, even the graphics card.
You're building for local AI, where the graphics card's VRAM matters much more than system RAM. See how much RAM you need for a local LLM. My own AI build is planned around the graphics cards, with system RAM kept modest for this reason.

Wait if…

Your PC works and you mostly want it a bit faster.
Your build would need a whole new platform (CPU, motherboard, and DDR5) just for a small speed bump.

How to spend less on memory

Upgrade the graphics card instead of the whole platform. On a decent DDR4 system, a new graphics card often gives the biggest jump for gaming and local AI. See PC upgrade parts.
Start with 32 GB, not 64. That's enough for most gaming and everyday work. Go higher only if you know you need it.
Buy RAM as a matched kit instead of adding a mismatched stick later.
Check price history with a tracker like Keepa before you buy. With prices this jumpy, the day you buy matters. The Black Friday checklist shows how.
Consider a used business desktop for office or school use. They often come with RAM already installed. See the used tiny PC guide.

Browse DDR5 32 GB kits on Amazon Browse DDR4 32 GB kits on Amazon

Decided to go ahead? Your next step is the first PC build checklist.

Quick answers

Why are RAM prices so high in 2026?

There's a global memory shortage, with manufacturers prioritizing memory for AI data centers over consumer PCs.

Should I wait to build a PC until RAM prices drop?

If your current PC works, waiting is reasonable, but nobody can reliably predict when prices will fall. If you need a PC now, reuse parts and buy only the RAM you need.

Is DDR4 cheaper than DDR5 right now?

DDR4 has risen less, but new DDR4 platforms are hard to find. It makes the most sense if you're upgrading a system that already uses it.

Affiliate disclosure: Some links on this page are affiliate links. If you buy through them, I may earn a small commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. I don't quote prices because they change constantly, so every link goes to current listings.