If you've priced up a RAM upgrade recently, you already know the bad news. A 32GB DDR5 kit that was sitting around $120 last winter is now asking $300 or more, and the bloke at the checkout isn't laughing either. Memory has quietly become one of the most expensive parts of a PC build, and a lot of people are staring at their cart wondering what on earth happened.

Here's the thing though: this isn't a normal price wobble that'll sort itself out in a month or two. It's a structural shift in how the entire memory industry works, and once you understand what's driving it, the question of whether to buy now or hold off gets a lot easier to answer. Let's get into it.

Short version
RAM is expensive in 2026 because the same factories that make your PC memory have switched most of their output to high-margin AI memory (HBM) for data centres. Supply dropped, demand stayed high, and DDR5 prices roughly tripled. Real relief isn't expected until 2028 at the earliest — so if you genuinely need RAM now, just buy it now.

Just how bad has it gotten?
Pretty bad, honestly. A 32GB DDR5-6000 kit — the bread-and-butter choice for most gaming and general-use builds — was going for around $120 last summer. The same kit now lands somewhere between $275 and $350 on a good day. That's roughly triple, and some kits have done even worse than that.

In Australian terms, kits that were around A$180 not long ago are happily asking A$400 and up. And it's not stable either — prices have been bouncing week to week, so the number you see today might not be the number tomorrow. If you've been refreshing a product page waiting for it to "settle", I've got bad news about that strategy.

So why did RAM prices suddenly explode?
One word, and you can probably guess it: AI.

Three companies — Samsung, SK Hynix and Micron — make somewhere north of 95% of the world's memory chips. Between them, they decided where their factory capacity goes, and over the last year they've shifted huge chunks of it toward something called High Bandwidth Memory, or HBM.

HBM is the stacked, ultra-fast memory that sits next to AI accelerators like Nvidia's Blackwell chips. The catch for the rest of us is that HBM is far more profitable than the plain old DDR5 in your desktop — we're talking several times the margin — and it also chews through roughly three times the wafer capacity per gigabyte. So every wafer that gets pointed at AI memory is a wafer that isn't making the sticks normal people buy.

Put it together and you get the squeeze: less consumer memory rolling off the line, demand from gamers and builders holding steady, and prices going up to match. With AI data centres now soaking up a massive share of global memory production, this isn't a glitch or a temporary hiccup. It's a deliberate business decision, and the money is firmly on the AI side of the ledger.

Hang on — why is OLD DDR4 more expensive than DDR5 now?
This one breaks your brain a little. Normally, older tech gets cheaper over time. DDR4 should be the budget option by now. Instead, in a lot of markets DDR4 has actually climbed past DDR5 in price, which is the opposite of how this is meant to work.

The reason is simple enough. Manufacturers treat DDR4 as a dead-end legacy product, so they've slashed how much of it they make — production has been cut to a fraction of what it used to be. Cut the supply of something people still need and the price goes up, even on "old" gear. Anyone running an older platform copped this one right in the wallet.

The practical takeaway: DDR4 is a sinking ship. If you're not already locked into it, don't go sinking serious money into a big DDR4 purchase for a board you'll be replacing before long.

It's not just RAM — GPUs and SSDs are feeling it too
If you were hoping to dodge this by upgrading something else, bad luck. Graphics cards use their own memory (GDDR), and it comes from the same handful of factories. As DRAM capacity has tightened, GDDR pricing has crept up too, which pushes up the cost of mid-range and entry-level GPUs. SSDs lean on the same supply chain as well, so storage hasn't escaped the pressure either.

There's also been some collateral damage worth knowing about. Micron retired its consumer-facing Crucial brand in early 2026 to focus on enterprise and AI customers, which means one fewer familiar name feeding the consumer market. And because scarce, pricey components always attract grifters, fake DDR5 modules have turned up — empty relabelled chips dressed up to look like the real thing. Stick to reputable retailers and recognised brands, and be suspicious of any "kit" that's somehow way under the going rate.

When will RAM prices come back down?
Here's the part nobody wants to hear. Building a new cutting-edge memory factory takes something like five to seven years and tens of billions of dollars. New fabs are in the works — Micron's new US DRAM facility, for example — but meaningful output isn't expected until around 2028, and a lot of that new capacity is earmarked for HBM and enterprise customers anyway, not your gaming rig.

That's why the conversation among analysts has shifted. It used to be "when will prices get back to normal." Now it's closer to "how much can they even come down at all." Some see the move toward AI memory as a potentially long-term reallocation of the world's chip-making capacity, which would keep the floor under memory prices higher than we're used to for years. So no, don't sit around waiting for 2023 prices to come back. They might not.

So, should you buy RAM now or wait?
It comes down to your situation. Here's how I'd think about it:

You need a working PC right now — your RAM died, or you're building for work, uni or a project with a deadline. Buy it now. Prices aren't going to improve in any timeframe that helps you, so get what you actually need and move on.
You're tempted to "wait for a deal" — be honest with yourself here. The deals aren't really coming in the near term. Waiting usually means paying the same or more a few months down the track, plus you've gone without in the meantime.
You're upgrading an older DDR4 rig — think hard before throwing big money at DDR4 for a platform that's on its way out. If you were close to a full upgrade anyway, that cash might be better aimed at a newer DDR5 platform.
You want to panic-buy extra "before it gets worse" — only worth it if you have a concrete use for it. Otherwise you've just got capital sitting in sticks in a drawer.
A couple of quick buying tips while you're at it: 32GB is still the sweet spot for the vast majority of gaming and everyday builds, so don't overspend chasing 64GB you won't touch. Don't pay a premium for ultra-high-speed kits whose extra speed you'll never actually feel. And buy from sellers you trust — this is exactly the kind of market where dodgy listings thrive.

The bottom line
RAM isn't expensive because of a quick shortage you can simply wait out. It's expensive because the industry has pivoted toward feeding the AI boom, and that's not unwinding any time soon. If you need memory, buy it and don't lose sleep over the price tag. If you don't need it, there's no reason to panic-buy. Either way, walking in with your eyes open beats getting blindsided at the checkout — which, let's be honest, is half the battle in 2026.

Frequently asked questions
Will RAM prices drop in 2026?
Probably not by much. Meaningful relief is tied to new factories coming online around 2028, and a lot of that new capacity is aimed at AI rather than consumer memory. Expect high and volatile prices through the rest of 2026.

Is now a bad time to build a PC?
It's a pricey time for memory specifically, but the rest of a build is more normal. If you need the machine, build it — just budget for the RAM premium and resist the urge to over-spec.

Should I buy DDR4 or DDR5 right now?
If you're building new, go DDR5. DDR4 is a legacy product that's oddly expensive thanks to slashed production, and it's a dead-end for future upgrades. Don't pour money into DDR4 for a board you plan to replace soon.

Why is AI making RAM more expensive?
Memory makers shifted a big share of their factory capacity to High Bandwidth Memory (HBM) for AI chips because it's far more profitable than standard DDR5. That cut the supply of consumer memory, and prices rose to match.

Is the RAM shortage permanent?
Not literally forever, but analysts warn the shift toward AI memory could keep the price floor higher for years. Genuinely cheap RAM may not fully return, even once new factories are running.