ECC Registered 32GB Server RDIMM Module from China
A 32GB error-correcting code (ECC) registered DIMM (RDIMM) module for enterprise servers and data center computers of heading 8471. The printed circuit assembly includes buffered DRAM chips for reliable high-capacity memory in mission-critical applications. It qualifies under HTS 8473.30.11.40 as a specialized memory module principally for ADP machines.
Duty Rate — China → United States
50%
Rate breakdown
9903.79.0125%Semiconductor articles as provided for in subdivisions (a) and (b) of U.S. note 39 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
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 server compatibility certifications to prove 'principal use' with 8471 heading machines
• Watch for anti-dumping duties on certain DRAM modules from specific countries; check USTR lists
• Declare exact DRAM die count and register chip to distinguish from unbuffered UDIMMs