NAS Drive / Network Attached Storage Device — HS Code
Network-attached storage (NAS) devices for home and business file storage and backup
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HS Code
8471 — Automatic data-processing machines and units thereof
Classification Context
Chapter
Chapter 84 — Nuclear reactors, boilers, machinery
Heading
8471 — Automatic data-processing machines and units thereof
Applicable Rule
GRI 1 — NAS devices are storage units for ADP machines under 8471.70
Prior Rulings
EU — EBTI (Binding Tariff Information)
Search EU EBTI databaseUS — CBP CROSS Ruling Database
Search US CBP CROSS rulingsUK — HMRC Trade Tariff
View UK Trade Tariff commodityClassification Notes
NAS devices (Synology, QNAP, Western Digital MyCloud) are 8471.70 — storage units for ADP machines. NAS units run a proprietary Linux-based OS and serve files via SMB/NFS. NAS populated with HDDs: GRI 3(b) — NAS unit (8471.70) provides essential character. Empty NAS bay/enclosure without drives: 8471.70. NAS drives (HDDs designed for NAS): 8471.70 or 8471.61. Cloud gateway NAS: 8471.70. EU, UK, US: 0%/Free. ITA covers storage devices — no Section 301 on 8471 from China.
MFN Duty Rates by Market
European Union
8471.70.98
EU Combined Nomenclature (CN) rate — applies to all 27 EU member states
United States
8471.70.98
US Harmonized Tariff Schedule (HTS) MFN rate — Section 301 tariffs may add to China-origin goods
United Kingdom
8471.70.98
UK Global Tariff (UKGT) — post-Brexit tariff schedule, independent of EU CN
More Networking & IT Hardware HS codes
Official Sources & References
WCO HS Nomenclature
World Customs Organisation — the international standard behind all HS codes
wcoomd.org
EU TARIC Database
European Commission integrated tariff — EU Combined Nomenclature (CN) rates
ec.europa.eu
US HTS Schedule (USITC)
United States International Trade Commission — official US Harmonized Tariff Schedule
hts.usitc.gov
UK Global Tariff (HMRC)
His Majesty's Revenue and Customs — UK Trade Tariff post-Brexit
trade-tariff.service.gov.uk
Disclaimer: Duty rates shown are MFN (Most-Favoured-Nation) base rates sourced from live tariff database and verified April 2026. Actual duties may differ based on country of origin, applicable trade agreements (e.g. GSP, CETA, UK-EU TCA), anti-dumping measures, or changes to tariff schedules. Always verify with the official tariff database of the importing country before making customs declarations.
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