Check the posts I made in this thread, I've always written down the entire name of the chip.
I don't deny that it's mentioned in this thread, but I'd love to see it in the RAMlist as well, that's all
I thought they were all remarked PSC ICs
This could be due to the fact that back in the day we thought that all ICs with no clear markings were PSC
Seriously, PSC from XD_, XE_ and XF_ series usually crap out at ~1000MHz tRCD9 (be it 6-9-6 or 8-9-8), few ones make it past 1030, best ones I ever saw were ~1050. I strongly doubt G.SKill could have binned enough of those to sell as "guaranteed 1066 tRCD9" when they had a more obvious substitute (BBSE) available.