Seagate Exos X18 18TB ST18000NM000H HDD from Japan
High-capacity 18TB 3.5-inch HDD with 7200 RPM for cloud-scale data centers and ADP servers, designed for hot-swap bays. Its >21 cm magnetic disks and incorporation-ready form factor match HTS 8471.70.20.00.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.94.4315%Parts of passenger vehicles and light trucks that are products of Japan as provided for in subdivision (l) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent as provided for in subdivision (m) of U.S. note 33 to this subchapter.
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include SAS interface specs and RAID compatibility docs for ADP classification support
• Avoid consumer branding on packaging; use plain OEM labels to prevent 8471.70.90 shifts
• Prepare for random audits on capacity claims; have manufacturer test reports ready