This Kingston 4GB DDR3 1066MHz, PC3-8500 SO DIMM CL7 FBGA - KVR1066D3S7/4G Laptop computer memory upgrade contains 1 module for a total of 4GB

Designed with the whitebox user and system integrator in mind, Kingston ValueRAM products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Kingston ValueRAM is ideal for those who purchase memory by spec and are looking for competitvely priced generic memory that is 100-percent tested to meet industry specifications.