Micron MT41K256M16HA-125 DDR4 4Gb DRAM IC from China
A 512 megabit DDR4 synchronous dynamic random access memory chip optimized for high-performance computing applications like servers and graphics cards. Classified under HTS 8542.32.0028 due to its DRAM technology and capacity range exceeding 256 but not over 512 megabits. This IC provides high-speed data access for demanding memory-intensive workloads.
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
• Use manufacturer datasheets to document precise megabit capacity for CBP verification
• Implement strict ESD control measures during shipping and handling of unpackaged ICs
• Check for anti-dumping duties on specific DRAM manufacturers from certain countries