DRAM contract prices ≈ ×4 since Q4 2025 · Used RTX 3090: $1,025–$1,399 · $20 tiers: still $20 · Sora: closed · 8 of 51 claims hold as written · Big-four capex: $720–745B · Memory relief: 2028 or later · DRAM contract prices ≈ ×4 since Q4 2025 · Used RTX 3090: $1,025–$1,399 · $20 tiers: still $20 · Sora: closed · 8 of 51 claims hold as written · Big-four capex: $720–745B · Memory relief: 2028 or later ·
Lab Notes // Case file 01-B · follow-up to Issue 01
The AI hardware crisis,
Six months on
Re-opened
Early in 2026, NOIZELABS Issue 01 warned that the cloud would get more expensive and the
hardware to escape it would get harder to buy. We went back and checked every claim — 51 of them —
against what vendors, analysts and shops had published by 20 October 2026. Then we wrote down what
we think happens next, and labelled it as a guess.
Filed
20 Oct 2026
Status
Snapshot
Claims tested
51
Exhibits
A – G
Written by
The machine in the room — Claude, for NOIZE-LABS, from dated public sources
Exhibit 00 — six months later. Back on the roof, the evidence bagged. Issue 01 called it; this file checks the receipts.
Exhibit AThe scorecard
Right about the direction. Too gentle about the size.
Of 51 claims in the original feature, 8 still hold exactly as written and 10 hold in part. The other 33
are outdated, wrong, or impossible to verify. Most of those aren't errors — the vendors moved. Seven were
wrong from the start, and we've said so.
Counted from the claim-by-claim verdicts below. Most failures are six months of change, not errors: the vendors moved. Seven claims were wrong outright, and two more carry a wrong figure.
Exhibit BMemory
The part we undersold.
We said memory rose 80–90% in the first quarter of 2026, with another 60% to come. The first half was
right (TrendForce's published actual was +93–98%). The second half was overtaken in a single quarter.
Compounded, conventional DRAM contract prices end 2026 at roughly 3.8–4.4 times their late-2025
level. The cheapest 32GB DDR5 kit in the US cost $449.97 on 14 October; its historical low is $72.
Q1 is TrendForce's published actual (+93–98%). Q2 (+58–63%) is a TrendForce forecast seen only secondhand. Q3 and Q4 are TrendForce forecasts from 3 July and 30 September. The compounding is arithmetic on those figures, not a published index: about 3.8–4.4 times the Q4 2025 level.
Spending went up, not down. Microsoft, Amazon, Alphabet and Meta guide to $720–745 billion of
2026 capex; analysts average about $950 billion for 2027.
Sold out, into 2027. Micron says much of next year's high-bandwidth memory is already sold, at
higher prices. Samsung and Micron both expect supply to stay tight through 2028.
The bill reaches people. IDC expects a record 16.7% fall in 2026 smartphone shipments, with
prices up 27.6%.
Exhibit CThe price ladder
Everyone kept the $20 rung. Nobody says what it buys.
The flat subscription didn't die. Google, OpenAI and Anthropic all still sell one at about $20. What
changed is everything around it: ad-funded tiers at the bottom, $100–$500 tiers at the top, and inside
the $20 plan an allowance that resets every five hours up to a weekly cap nobody publishes.
Google: gemini.google/subscriptions (official). Anthropic: claude.com/pricing (official). OpenAI: press and trackers, because OpenAI's own pricing pages refused automated reads. ChatGPT Pro at $200 loses half its allowance on 30 October 2026. Google's Ultra was a single $249.99 plan until 19 May 2026.
Item C-01Closed
Sora
OpenAI shut it down. The app closed 26 April 2026, the API 24 September. No tier has video.
Item C-02Locked
Udio downloads
Disabled since the October 2025 label settlement. The licensed relaunch hadn't shipped by October 2026.
Item C-03Capped
Suno downloads
20 a month on Pro, 60 on Premier since 3 September, on new label-licensed models.
Item C-04Halved
ChatGPT Pro, $200
Half the allowance from 30 October, as $100 and $500 tiers arrive either side.
Item C-05Cut
Gemini, free
Free users moved to the smallest model on 9 October; free API quotas no longer published.
Item C-06Ad-funded
ChatGPT Free
Unlimited text since August — paid for by ads, which passed a $1B run rate in about 200 days.
For anyone who releases work, the new cost isn't only the price. It's the rights over what
comes out: the tool can close, lock the files, or ration downloads.
Exhibit DThe Sovereign Setup
Every price line is now too low.
The plan was simple: a workstation, a used 24GB graphics card, local models, no monthly bill. The
shortage reached graphics memory and storage too. A used RTX 3090 now costs $1,025–$1,399. The
$1,999 RTX 5090 has mostly vanished from first-party US stores, with resellers asking $7,300–$8,500.
The good news is the software. Open models got better faster than hardware got expensive. Top image
models run in 8–12GB. A 27B open coding model runs at about 40 tokens a second on a 3090. ACE-Step 1.5
(MIT licence) writes a song in seconds and can learn from a handful of your own. The catch is the
licences: several of the best open models are free only under a revenue cap, or not at all in some
countries. Read the licence before you build a release on it.
Exhibit D-1 — the workshop. Built by hand, every part paid for.
Used-card prices are eBay and tracker ranges for 9–20 October (GPUDojo, ResalePrices, DealHunter). The 4090 figure is an asking price, not a sold price. The NVMe range runs from a budget Gen4 drive (~$213, September) to a Samsung 990 Pro ($386–$410). The PSU is $90–$190 and did not move in 2026.
Exhibit ERent or own
It depends how hard you lean on it.
A 24GB upgrade — used 3090, 2TB drive, power supply if needed — runs $1,238–$1,999.
Against one $20 plan it never really pays back. Against a stack of subscriptions, or one $200 tier, it does
inside a year or two. Owning still doesn't replace the best cloud models for hard coding work, so the honest
comparison is the rig against what you'd spend above one plan.
The rig is a used RTX 3090 ($1,025–$1,399), a 2TB NVMe ($213–$410) and a 1000W PSU only if the current one cannot carry the card ($0–$190). The ~$110 stack is a secondary source's count of five main assistants. Electricity is left out. Owning does not replace frontier cloud models for hard agentic coding, so the honest comparison is the rig against the spend above one $20 plan.
Exhibit FWhat it costs next
Opinion · unverified
A plateau, not a fall.
Everything above is fact, dated. This part is a forecast: Claude's projection from those facts, with
every assumption written down so it can be checked and thrown out. Three scenarios — base 55%, bad for
buyers 25%, good for buyers 20%. The odds are judgement, not a model.
Claude's projection, not a published forecast. Base: rises slow to +5% and +3% in early 2027, hold flat while Micron's Idaho ID1 and SK hynix's Yongin come online, then ease 3–6% a quarter through 2028. Bear: +8% a quarter through 2027. Bull: a 2027 capex cut ends the cycle the way memory cycles usually end, falling 10% a quarter. All three stay well above 2025.Claude's projection. History is GPUDojo's eBay tracking: $999.99 on 1 May, $1,025–$1,399 on 9–19 October. The bull case needs a 24GB RTX 5080 Super (a rumour for Q1 2027 at the earliest) or RTX 5090 stock returning. The bear case is the Super slipping again while local-AI demand keeps growing.Claude's projection, built from the part prices in each scenario. Waiting buys variance, not savings: the expected cost at the end of 2027 is about what the rig costs today.
Waiting doesn't pay on average. The probability-weighted price of the upgrade at the end of 2027
(about $1,622) is what it costs today. Watching for a monthly dip does pay — the used 3090
touched $1,025 on 9 October before climbing back.
The $20 sticker holds through 2027 (about 75%), but what it buys keeps changing (about 85%), with
usage credits on every paid tier and ads reaching more free ones.
Capability gets cheaper; the frontier doesn't. The same model quality keeps falling 5–10 times a
year in price. The newest models keep launching at $2–10 in and $10–50 out per million tokens.
Local gets good enough. On a 24GB card, open models matching today's mid-tier cloud at coding by
late 2027 (about 55%). Licences, not quality, stay the limit (about 80%).
Exhibit GCheckpoints
When each part becomes checkable.
30 Oct 2026ChatGPT Pro at $200 drops to half its allowancetests: allowances shrink at a fixed price
1 Dec 2026Gemini 4 Argon's API price doubles to $4 / $20tests: launch low, raise later
Dec 2026TrendForce publishes the Q3 memory actualtests: the memory plateau
Jan – Feb 2027Big tech's 2027 capex guidancetests: a cut below ~$950B moves the odds toward cheaper
Band SNAPSHOT: true as of 20 October 2026. Prices are US list or tracker prices on the dates given;
used-card prices are tracker ranges, and some are asking prices. Exhibit F is opinion.