Multiple choice general knowledge sports

Any piece of data can be returned in a constant time, regardless of its physical location and whether or not it is related to the previous piece of data using which of the following ?

  1. CPU

  2. RAM

  3. ROM

  4. Network Interface Card

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

RAM (Random Access Memory) allows data to be accessed in constant time regardless of physical location - any memory cell can be accessed directly. CPU processes instructions, ROM is read-only memory, and NIC handles network connections.