CPU       Intel Pentium 4
  Pentium 4

(Willamette, Socket 423)

  Pentium 4

(Willamette, Socket 478)

  Pentium 4

(Northwood, Socket 478)

  Pentium 4 HT

(Northwood, Socket 478)

  Pentium 4 HT

(Prescott, Socket 478)

 

  Pentium 4 Celeron

(Willamette-128, Socket 478)

  Pentium 4 Celeron

(Northwood-128, Socket 478)

  Pentium 4 Celeron D

(Prescott-256, Socket 478)