The Samsung Laptop RAM Bundle includes a total capacity of 6GB of DDR3 SDRAM memory, divided into two 2GB modules and one 1GB module. The memory modules are in the form factor of SO-DIMM, with a total of 204 pins. The bundle also features ECC memory, ensuring reliable performance and error correction for your computer system. Upgrade your laptop's memory capacity with this reliable and high-quality Samsung RAM bundle.