AMD stepping code CABYE

Families: Opteron
Cores: Athens, San Diego, Troy
Core steppings: E4

Opteron
Datecode	Part number	Model number	CPUID	Core name	Features
0528UPMW	OSA248FAA5BL	248		Troy
0528UPMW	OSP852FAA5BM	852		Athens
0529APMW	OSP252FAA5BL	252		Troy
0536GPMW	OSA146DAA5BN	146		San Diego
0540APMW	OSA152DAA5BN	152		San Diego
0540FPBW	OSA148DAA5BN	148		San Diego
0540FPMW	OSA146DAA5BN	146	F71 F 27 E4	San Diego	SSE, SSE2, SSE3, x86-64
0542FPMW	OSA144DAA5BN	144	F71 F 27 E4	San Diego	SSE, SSE2, SSE3, x86-64
0542FPMW	OSA146DAA5BN	146		San Diego

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.