Upgrade your system with the Corsair 16 GB RAM and breeze through your daily work. Featuring DDR3 technology, it offers quick access to recent applications and processes tasks four times faster than normal DDR RAMs. You can expect a good multitasking performance from your system with this 1600 MHz 16 GB RAM. Insert this 204-pin SODIMM RAM easily into compatible Mac laptops for smooth operation..Memory form factor: DDR3 (204-pin SO-DIMM).204-pin SODIMM fits conveniently into compatible system slots.Requires 1.35 V to operate smoothly.Limited lifetime warranty.Speed rating: 1600 MHz.Warranty: limited lifetime.JEDEC certified.Memory capacity: 16GB (2x8GB).The Corsair CMSA16GX3M2A1600C11 16 GB DDR3 RAM provides you with fast processing speeds to complete your tasks with ease.. Excellent Replacement Option … Each Corsair 16 GB DDR3 laptop memory set features high-quality construction that makes it an excellent replacement option for faulty or damaged memory. Replacing faulty memory in a system allows you to repair instead of replace your computer or server. … … High Speed Rating … The memory set has a high speed rating that allows it to handle information quickly and efficiently. Each stick of RAM in the set is capable of running at 1,600 MHz. A high speed rating results in smoother system operation and the ability to run multiple large programs simultaneously. … … Exceptional Compatibility … Each Corsair 16GB DDR3 laptop memory set is compatible with a wide selection of Apple products. You can easily switch the RAM sticks between compatible Mac mini, MacBook Pro, and iMac products created after 2011. This compatibility can help prevent downtime.