Intel Core i7 Extreme Edition Q1NF ES Clarksfield

[Mixeur]

Anyone knows what this Q1NF is ? These have been around for some years now, and some members here bought some.
Did anyone tested it ?

[Mixeur]

[Marcin]

[Mixeur]

I saw that but the source doesn't look much reliable. And there is only one. There is no production equivalent model.

[Mixeur]

(opened a dedicate topic)

[crazybubba64]

I have a Q1NF and attempted to boot it on my Alienware M15X. It wouldn't POST whatsoever.

Q1NF (and several other early clarksfield chips) have the PCB package number of 26360. In my lots of unmarked ES chips, I could not get a single 26360 chip to POST.

In the unmarked chips, some of the chips had "A0" or "A1" sharpie'd on them, so it isn't much of a stretch to assume the 26360 chips are all A0 or A1 clarksfield.

The earliest 51809 chips that work are A2 clarksfield with very large TDPs (62W!!!) and unlocked turbo multipliers.

I don't believe there are any CPUID dumps in the database for anything earlier than A2 clarksfield, so I assume they either never booted in the first place, or needed a special development board to support them.

[xsecret]

Q1NF is CLARKSFIELD A0 1.33 GHz / 4C / 8MB L3 / 55W TDP

PS : There is many Clarksfield A1 in the CPU-Z database, but no A0

[crazybubba64]

[Mixeur]