ECC Registered 32GB Server RDIMM Module
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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as bare DRAM wafers or dice
Semiconductor material in wafer form for memory production classifies under Chapter 85 per statistical notes.
If with onboard voltage regulators acting as power supply modules
Added power management circuitry makes it a motherboard subassembly rather than pure memory.
If imported as part of complete memory upgrade kit with heatsinks
Kits for retail sale with accessories classify as other parts and accessories.
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Import Tips & Compliance
• 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
Related Products under HTS 8473.30.11.40
DDR4 SODIMM 8GB Laptop RAM Module
A small outline dual in-line memory module (SODIMM) with 8GB DDR4 SDRAM capacity, designed specifically for laptops and compact computers classified under heading 8471. It consists of a printed circuit assembly populated with DRAM chips providing volatile memory storage. This falls under HTS 8473.30.11.40 as a memory module suitable solely or principally for EDP machines.
DDR5 16GB Desktop DIMM RAM Module
A 16GB DDR5 dual in-line memory module (DIMM) for desktop computers and workstations under heading 8471, featuring a printed circuit board with multiple DRAM ICs and a memory controller interface. It provides high-speed volatile memory essential for data processing in EDP machines. Classified in 8473.30.11.40 due to its principal use in automatic data processing equipment.
LPDDR4X 4GB Mobile SoC RAM Module
A low-power DDR4X 4GB RAM module in BGA package for system-on-chip integration in tablets and ultrabooks under 8471. This compact printed circuit assembly delivers efficient memory for mobile computing devices. Falls under 8473.30.11.40 as principally suited for automatic data processing machines.
DDR4 64GB Workstation RAM Module
High-capacity 64GB DDR4 DIMM module optimized for professional workstations and CAD computers of heading 8471. The multi-rank printed circuit assembly supports demanding graphics and simulation workloads. Classified under HTS 8473.30.11.40 for its dedicated role in EDP memory expansion.
Registered 128GB Server LRDIMM Module
Load-reduced 128GB LRDIMM module for high-density server farms and cloud computing systems under 8471. This advanced printed circuit assembly uses buffer chips to handle extreme memory loads. HTS 8473.30.11.40 applies as a memory module principally for data processing machines.
DDR3 4GB Legacy SODIMM Module
4GB DDR3 SODIMM for legacy laptops and embedded systems compatible with older 8471 computers. The printed circuit assembly maintains compatibility with aging EDP infrastructure. Suitable for HTS 8473.30.11.40 as principally used in data processing machines despite older technology.