Data contracts / chart
DDR4 8Gb Contract & Spot Price
DDR4 8Gb contract and spot pricing 2018–2026.
- Coverage window
- 2018 Peak → Jun 2026 (30 rows)Computed from the backing series at page-render time — never typed by hand.
- History honesty
- Observations recorded as published; no archive backfill flag on this series.
- Cadence
- Weekly — cost models recompute when inputs move (Monday refresh fleet, 11:00–12:30 UTC); values are stable between input changes.
- Revision policy
- Points change only through staged updates (market_data_staged_updates) with an audit log; the Pro export carries X-Corrections-Count.
- Sources (source_name)
- TrendForce (5) · TrendForce direction (4) · DRAMeXchange Mar 2023 (1) · DRAMeXchange Jun 2023 (1) · DRAMeXchange Dec 2023 (1) · DRAMeXchange / TrendForce Q1 2024 (1) · TrendForce Jul 2024 (1) · TrendForce Oct 2024 (1)
- Known gaps
- Known-gaps review pending — the coverage boundaries above are computed and current, but the curator’s qualitative gaps assessment has not been written yet. We state that rather than inventing one.
- Access
- Free API keyAPI:
/api/v1/market-data/dram-ddr4-price - Machine-readable
/api/v1/catalog/dram-ddr4-price/contract