Trouble understanding SpeedFAN readings

syzygy

Diamond Member
Feb 5, 2001
3,038
0
76
this is a Q6600 on a GIGABYTE GA-P35-DS3L LGA with a Zerotherm BTF90.

Core 0 - 30C
Core 1 - 30C
Core 2 - 30C
Core 3 - 30C

Core - 69C.

whats with an unnumbered core reading 69C ?