Sean - Second Order by TKN (Page 27)

Korea

Q4 2027 Isn't Tested: Who Gets Paid When Samsung Files Vietnam Test Fabs

Samsung’s 5 October filings to Thai Nguyen set a $3.9 billion memory-test plan. Who gets paid first is the builders, then Korean toolmakers. The stuck step is V1 live in Q4 2027 — a plan is not a tested chip.

Explained

What Is Cash Capex? The Cash That Leaves Before AI Hours

Cash capex is cash spent to buy halls and chips before those assets bill. Amazon, Microsoft, Meta and Alphabet — who gets paid, and why hours wait.

TEST FIRST — 63% waits on future profit. A dark memory test hall with rows of wrapped burn-in chambers and one chamber lit amber.

Wire

Samsung sets Q4 2027 start for Vietnam chip test fab

Samsung filings (5 Oct): two Vietnam memory test fabs, about $3.9B, first line live Q4 2027. About 37% is cash now; 63% waits on future profit.

TALKS ONLY. Not a fab yet. A TSMC fab building at dusk with amber headlights on the approach road — discussions confirmed, fab not built.

Wire

Musk confirms TSMC talks on Texas Terafab

Musk (3 Oct): 'Just discussions' with TSMC on Texas Terafab. Culpan: most likely TSMC owns/operates. Stuck step = signed deal + board-approved capex.

6 YEARS ON PAPER — hourglass beside an ageing GPU server tray; the hours must pay first

Explained

What Is GPU Depreciation? How AI Servers Wear Out on Paper

GPU depreciation is how a company spreads the cost of AI servers over the years it expects them to work. The cash left on day one. The useful life decides how fast that cost hits profit.

Korea

$60.3B Shipped: Who Gets Paid When Korea’s Chip Exports Set a Record

Korea shipped $60.3 billion of chips in September 2026, up 262.8% on a year ago, and memory was about $54.1 billion of it. Memory makers get paid on chips that already left the country. The stuck step is new wafer output: tools are being bought, but they are not making wafers yet.

A cheque swap — not new megawatts. Operating nuclear plant at night with an unsigned filing and cheque in amber light.

Analysis

If Hyperscalers Subscribe to Operating Nuclear, Where Does Cash Stick Before the Hall?

Oracle's 125–250 MW Point Beach offer is a cheque swap on a plant that already runs — not new megawatts, and not a billed hall until the Wisconsin commission files and votes.

CLEAN ROOMS BIND — Price assumes 2028 relief. Micron at the clean-room stuck step.

Analysis

What Does Micron's Price Assume About the Clean-Room Stuck Step?

Micron can raise prices and buy tools early, but it cannot make many more DRAM chips until new clean rooms are built and ramped. At about $1.21 trillion, what does the price already assume about that clock?

$300M offer — Not approved yet. A nuclear plant at dusk with one amber power line reaching halfway toward a data-centre campus.

Wire

Oracle offers to buy Point Beach nuclear power

Oracle (2 Oct): subscribe to 125–250 MW of Point Beach output and absorb ~$300M of fuel costs. Needs Wisconsin PSC approval; filing expected by end-2026.

Hyperscalers

What Does Amazon Do? The AWS Conversion Model

Amazon books AWS, spends cash to stand up halls and accelerators, and gets paid as live capacity is used — demand still exceeds what is installed, so the hall is the stuck step.

Taiwan

63.4 Isn't Slots: Who Gets Paid When Taiwan PMI Hits a Five-Year High

October 2026 in one line: CIER/NDC printed September manufacturing PMI at 63.4% — who gets paid is Taiwan manufacturers on production invoices; the stuck step is still CoWoS slots, not a 63.4 survey print.

Explained

What Is Hybrid Bonding? Copper-to-Copper Joins for AI Stacks

Hybrid bonding stacks dies copper-to-copper. Logic is in volume; HBM4 still ships on microbumps. Who gets paid, and which clock is stuck.