Athlon XP 3000+ was introduced simultaneously with new Athlon XP Barton core. Main new feature of this core is 512 KB level 2 cache, which is twice as large as L2 cache on all previously released XP microprocessors. Bigger L2 cache improved CPU performance by up to 10% - this allowed AMD increase processor rating to 3000 MHz while keeping internal CPU frequency lower than on Athlon XP 2800+ AXDA2800DKV3D.

Type CPU / Microprocessor
Family AMD Athlon XP
Part number AXDA3000DKV4D
Stepping codes ADYHA   AQUCA   AQXCA   AQXDA   AQXEA   AQXFA   AQYFA   AQYHA   AQZEA   AQZFA   KQYHA
Frequency (MHz)  3000 (rated)
2167 (real)
Bus speed (MHz)   333
Clock multiplier   13
Package 453-pin organic PGA
1.95" x 1.95" (4.95 cm x 4.95 cm)
Socket Socket A (Socket 462)
Introduction date 02/10/2003
Price at introduction $588

Processor is used in excellent condition.  Fully tested and carefully packaged in an anti static clamshell and bubblewrap.