(4) 8GB, (4) 4GB DDR4 Laptop memory. All in working condition. Miscellaneous brands. Please see pictures for more information. Please let me know if you have any questions. Thank you for looking! This lot of DDR4 laptop memory includes 8GB and 4GB modules from Samsung, totaling 32GB of memory with 8 sticks. The memory modules are in SO-DIMM form factor and have a non-ECC memory feature. With a total capacity of 32GB and 5 modules, this memory set is ideal for upgrading or replacing existing memory modules in laptops that support DDR4 SDRAM technology. Each module has 260 pins and standard dimensions, making it compatible with a wide range of laptop models.