PGA423 CPUs

CPU Wiki lists 7 processors for PGA423 from Intel , released in 2009. Core counts on this socket range from 1, with TDP from 51.6–69.2 W. A matching socket is necessary but not sufficient for an upgrade: also check the motherboard's chipset and BIOS support list.

2009 (7)

• Intel Pentium 4 1.50GHz 1C/1T · 1500 MHz · 57.8 W · 2009
• Intel Pentium 4 1.70GHz 1C/1T · 1700 MHz · 64 W · 2009
• Intel Pentium 4 1.90GHz 1C/1T · 1900 MHz · 69.2 W · 2009
• Intel Pentium 4 1300MHz 1C/1T · 1300 MHz · 51.6 W · 2009
• Intel Pentium 4 1400MHz 1C/1T · 1400 MHz · 54.7 W · 2009
• Intel Pentium 4 1500MHz 1C/1T · 1500 MHz · 57.8 W · 2009
• Intel Pentium 4 1700MHz 1C/1T · 1700 MHz · 64 W · 2009