CPU
Set to 19 different clues across 23 published puzzles, most often “PC's "brain"” — The New York Times, Tuesday, 10 May 2011.
3 letters
Every clue on record, most used first
- PC's "brain"2 times
The New York Times — Tuesday, 10 May 2011
- Hi-tech heart2 times
The New York Times — Wednesday, 20 October 2010
- PC "brain"2 times
The New York Times — Sunday, 25 September 2005
- Computer's heart, for short2 times
The New York Times — Wednesday, 6 November 1996
- Hi-tech "guts"once
The New York Times — Saturday, 12 February 2011
- "Brain" of a computer, brieflyonce
The New York Times — Tuesday, 5 October 2010
- Chip in a Dell, brieflyonce
The New York Times — Thursday, 29 May 2008
- Robot's "brains," for shortonce
The New York Times — Tuesday, 7 March 2006
- Core of a PConce
The New York Times — Sunday, 8 January 2006
- High-tech heart, for shortonce
The New York Times — Friday, 14 October 2005
- Important chip, brieflyonce
The New York Times — Friday, 15 October 2004
- PC core: Abbr.once
The New York Times — Monday, 22 March 2004