Micron MT46H64M32BFCM-6 2Gb DDR2 DRAM IC (256Mx8) from China
A 256 megabit (organized as 256M x 8) DDR2 SDRAM chip used in consumer electronics and networking equipment. Classified under HTS 8542.32.0024 due to its dynamic read-write random access memory capacity between 128 and 256 megabits. Provides high-speed data access for temporary storage in devices.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Submit manufacturer datasheets confirming DRAM type and exact bit capacity during customs entry
• Beware of tariff shifts if chips are mounted on PCBs; bare ICs only qualify for 8542
• Comply with REACH and Conflict Minerals reporting for semiconductor imports