B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
169,731
169,731 -- category total reviews for Amazon USB Flash Drives category (2026)
The Amazon USB Flash Drives category currently has 169,731 reviews in total.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
169,731
Unit
Count
Data Vintage
2026
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
AmzChart
Primary
Tier B
https://amzchart.com/product-research/usb-flash-drives-3151491 ↗
Source Article
"USB Flash Drives" in "Data Storage" Market & Product Research on Amazon
Original Research
AmzChart
· Original study ↗
Methodology
Aggregate review count tracked by AmzChart
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Amazon USB Flash Drives category: 169,731 category total reviews. Source: AmzChart (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/usb-flash-drives-amazon-reviews-total
HTML Embed
<blockquote cite="https://lighthousedata.io/data/usb-flash-drives-amazon-reviews-total" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>169,731</strong> -- category total reviews for Amazon USB Flash Drives category<br><small>Source: AmzChart (2026) · <a href="https://lighthousedata.io/data/usb-flash-drives-amazon-reviews-total" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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