Observed arrival · 2026-10-24
セミコンチャート tracks semiconductor prices by model
A Japanese-language tracker organizes GPU, CPU, memory, and SSD prices, availability, and market movement by model number.
○Open
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Japanese PC builders and component resellers
- Worth noticing
- The page separates new lowest prices from buyback estimates and gives hard-to-find models an acquisition-difficulty rating.
Field notes
The homepage breaks out model counts by category, with memory accounting for 1,574 of the 2,290 listed models. Its tables pair new-price figures with buyback estimates where available, while separate lists identify resale-price inversions and parts whose stock has returned. Prices are labeled tax-inclusive and shipping-exclusive; the page also links to a calculation-method explanation, though the supplied extract does not reveal its full methodology.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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