AMD stepping code CAAJC

Families: Athlon 64, Mobile Athlon 64, Mobile K8 Athlon XP-M, Opteron
Cores: ClawHammer, Dublin, Sledgehammer
Core steppings: C0

Athlon 64
Datecode	Part number	Model number	CPUID	Core name
0404XPMW	ADA2800AEP4AP	2800+

Mobile Athlon 64
Datecode	Part number	Model number	CPUID	Core name
0326RPRW	AMA2700BEY4AP	2700+	F48 F4 SH7-C0	ClawHammer

Mobile K8 Athlon XP-M
Datecode	Part number	Model number	CPUID	Core name
0407TPMW	AHN3000BIX3AP	3000+		Dublin

Opteron
Datecode	Part number	Model number	CPUID	Core name
0328SPMW	OSA244CEP5AL	244		Sledgehammer
0328UPMW	OSA844CEP5AM	844		Sledgehammer
0404XPMW	OSA844CEP5AM	844		Sledgehammer

NOTE: The list of stepping codes is not complete, and is constantly updated. If you want to add stepping code to the list please post a comment with processor picture with visible markings, or type in complete first (part number) and second (stepping and date code) lines from your CPU. You can alternatively use AMD stepping code submission page to post the same information.