Wrapped in anti static bag and placed in an anti static bagThe product is a set of 23 Samsung 2GB 1Rx16 PC3L-12800S laptop memory RAM modules. Each module has a total capacity of 2GB, with a bus speed of PC3L-12800S (DDR3-1600). The modules come individually, making it easy to upgrade or replace existing memory modules in laptops. As Samsung is a trusted brand known for quality electronics, this product ensures reliable performance and compatibility with various laptop models.