Based on this product's specifications, here are some alternatives and similar models
2-Power 2GB DDR2 667MHz SoDIMM Memory A1363320 Laptop RAM
Summary description:
The 2-Power 2GB DDR2 667MHz SoDIMM Memory is designed for laptops, providing 2GB of internal memory. With a clock speed of 667 MHz and CAS latency of 5, it ensures efficient performance for everyday tasks. This memory module replaces A1363320 and is ideal for upgrading your laptop's memory capacity.