the PS4 uses cool new GDDR5 RAM,
The Big Bang Theory Season 7, Episode 19
Ram.
Game of Thrones Season 6, Episode 1
...has 16 gigabytes of RAM...
The Big Bang Theory Season 6, Episode 9
Bring the RAM!
Money Heist Season 3, Episode 3
between the two RAM types.
The Big Bang Theory Season 7, Episode 19