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The 4GB DDR3L 1866 MHz SO-DIMM Memory Module from Crucial is designed for use with Mac systems to increase performance. DDR3L (DDR3 Low-voltage) technology allows the module to run at 1.35V, improving energy efficiency. The module is lead- and halogen-free, unbuffered, non-ECC, and has a CAS latency of 13.
Reliable for Mac Systems
These modules have been tested at the component level for voltage and temperature resistances, signal integrity, and software compatibility. They are also lead- and halogen-free.
Standard DDR3 memory modules help Mac systems reach speeds up to 1600 MT/s. These DDR3L modules deliver speeds starting at 1866 MT/s and use 10% less power for improved energy efficiency.