Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
Upgrade the memory in your compatible Mac using the 16GB DDR3L 1866 MHz SO-DIMM Memory Kit from Crucial. This memory kit features a total capacity of 16GB, which is made of up two 8GB modules. It also has a clock speed of 1866 MHz, a bus speed of PC3-14900, and a 204-pin SO-DIMM form factor. It operates using 1.35V, has a CAS latency of 13, does not use ECC technology, and is unbuffered. This RAM is protected by a limited lifetime warranty.