Increases system performance</br>Compatible with Mac Systems</br>Premium quality memory from a trusted brand</br>DDR3 Low Voltage / DDR3L DRAM</br>Limited Lifetime Warranty. Please refer below (PD) for compatibility info.</br></br>Product Description</br></br>CT2K8G3S1339M is a 16GB kit consisting of (2) 8GB DDR3 1.35V Notebook module that operates at speeds up to 1333 MT/s and has a CL9 latency. It is dual voltage and can operate at 1.35V and 1.5V. It is Unbuffered and is non-ECC. It conforms to the industry standard SODIMM layout of 204 pins and is compatible with computers that take DDR3 SODIMM memory.</br>