Your older Mac that has a hard disk drive (HDD) for data storage probably runs a lot slower now than when it was new. If you need a faster Mac, you can upgrade it with a solid state drive (SSD), the new standard in data storage. Learn why SSDs are better than HDDs.
They’re more reliable
Most consumer SSDs use NAND flash memory, a type of nonvolatile storage technology that doesn’t require power to retain data.

If you have an older Mac, it probably has a hard disk drive (HDD) for storing your data. Newer models, however, have a solid state drive (SSD), which has become the standard in data storage in recent years. You can enjoy the advantages of SSDs by upgrading your Mac with one today.