The HP32D4S2S1ME-4 GENUINE KINGSTON MEMORY LAPTOP 4GB 1RX16 PC4-3200AA-SC0-11(CA611) is a high-quality memory module specifically designed for laptops. With a total capacity of 4GB and a form factor of SO-DIMM, this DDR4 SDRAM module by Kingston offers fast performance and reliable storage for your computing needs. The module also features ECC memory, a lifetime manufacturer warranty, and is made in the United States, ensuring top-notch quality and compatibility with your device. Upgrade your laptop's memory capacity with this genuine Kingston memory module.