A-Tech 16GB DDR4 3200 CL22 260-pin SODIMM for HP L71647-001

HP L71647-001 compatible SODIMM

This 16GB DDR4 3200 CL22 module is built as a direct replacement for HP part L71647-001. It uses the 260-pin SO-DIMM form factor and runs at the standard 1.20V DDR4 voltage. The single-rank 1Rx8 layout keeps the design simple for laptop and all-in-one upgrades.

Who this suits and who it does not

Owners of HP systems that specify the L71647-001 part number will find a drop-in fit. Builders who need ECC error correction, registered buffering, or a heat spreader should look at a different module. Systems limited to lower DDR4 speeds will still run the memory, but only at the platform's maximum supported rate.

Sustained-load behaviour

The module operates at JEDEC-standard 1.20V without a heat spreader, so thermals depend on the laptop chassis airflow. Under continuous workloads the CL22 latency and single-rank organisation deliver steady throughput within the 3200 MT/s rating. No factory overclock profile is present, so voltage and frequency remain constant during extended use.