16 GB 2x8 GB DDR4-2666 ASUS ROG MAXIMUS IX APEX STRIX X99 RAM GAMING
Class: DDR4. Designed for ASUS ROG MAXIMUS IX APEX, STRIX X99 GAMING. Kit Capacity: 16GB. Your computer loads a program or file you select from the hard drive in to your computers RAM, then it will access each bit of data from there.