DDR4 SO-DIMM RAM Module
Laptop memory module using DDR4 SO-DIMM standard for clipping into notebook computer slots to expand RAM capacity. It is classified under HTS 8471.80.40.00 as a memory unit designed for physical incorporation into portable ADP machines. These modules provide volatile storage essential for system operation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If in unmounted chip form for board assembly
Individual DRAM chips are parts of ADP units, not assembled modules ready for incorporation.
If sold as integrated circuits without PCB
Memory ICs on lead frames without the DIMM board are classified as semiconductors in Chapter 85.
If bundled with CPU in system-on-module
Complete processing/memory combos may enter as ADP units of heading 8471.41.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include JEDEC standards compliance certificates to prove compatibility with ADP memory controllers
• Declare exact density (e.g
• 16GB) and speed (3200MHz) precisely to match invoice with physical labels
• Use ESD-safe packaging and declare as ADP components to avoid tariff shifts to general electronics
Related Products under HTS 8471.80.40.00
SATA SSD Drive
A solid-state drive using SATA interface designed for physical installation into desktop or laptop computers as secondary storage. It falls under HTS 8471.80.40.00 because it is a storage unit suitable for direct incorporation into ADP machines, providing non-volatile data storage. This classification applies to internal drives intended for integration within the computer's chassis.
PCIe NVMe M.2 SSD
High-speed NVMe solid-state drive in M.2 form factor for direct slot insertion into motherboard PCIe lanes in computers. Classified under HTS 8471.80.40.00 as it is engineered for physical integration into automatic data processing machines as boot or primary storage. The compact design enables seamless incorporation without external cabling.
WiFi 6 PCIe Network Card
Wireless LAN adapter card using PCIe interface and WiFi 6 (802.11ax) for insertion into desktop PC expansion slots. Falls under HTS 8471.80.40.00 as a network unit suitable for physical incorporation into automatic data processing machines. It enables high-speed wireless connectivity directly from the motherboard.
Internal USB 3.0 Expansion Card
PCIe card providing additional internal USB 3.0 header connections for motherboard integration in custom PCs. Classified under HTS 8471.80.40.00 as an input/output unit for physical incorporation into ADP machines. It expands port connectivity for peripherals directly within the system.
Sound Card PCIe Audio Interface
High-fidelity PCIe sound card for desktop computers, featuring DAC and multi-channel outputs for slot-based installation. Under HTS 8471.80.40.00 as an audio output unit suitable for physical incorporation into ADP machines. It enhances multimedia processing within the PC chassis.
GPU Graphics Processing Card
PCIe discrete graphics card like NVIDIA RTX series for video output and compute tasks in gaming/workstation PCs. Classified in HTS 8471.80.40.00 as a display/output unit for physical incorporation into automatic data processing machines via PCIe slots. Essential for rendering and acceleration within ADP systems.