Based on this product's specifications, here are some alternatives and similar models
2-Power 4GB MultiSpeed 1066/1333/1600 MHz SoDIMM Memory
Summary description:
The 2-Power 4GB MultiSpeed SoDIMM Memory is designed for laptops, featuring DDR3L technology with speeds of 1066, 1333, and 1600 MHz. It has a memory layout of 1 x 4 GB and a CAS latency of 11, ensuring efficient performance for your device.