A two-dimensional grid consisting of rows and columns of memory cells
Explanation:
Radom access memory is made of bits of data or program code that are tactically arranged in a two-dimensional grid. DRAM will store bits of data in what's called a storage, or memory cell, consisting of a capacitor and a transistor. The storage cells are typically organized in a rectangular configuration.
A core is located inside the CPU its the part that gives instructions to software to preform a certain task, the more cores, the faster software can preform a task
