problem boot with R2E et memory @2000MhZ

[tistou77]

Hello

with the 2 latest BIOS (1639 and 1704) I still have problem of cold boot (stuck on DET RAM or CHECK CPU) have to reboot and OC Failed ....

no problem if I reboot (and no problems with the bios 1504)
I think it's because I have the ram @ 2000Mhz

in bios, option 2nd information (timming) it's 1N 54-57-57, it's normal?

someone would have an idea?

thank you

[zsamz_]

i have ram that does 2000 @ 7-7-7-24 but my re2 dont like it @ 2000

[tistou77]

ok the R2E dislike the 2000MhZ?

thanks

[zsamz_]

you better off with 1600-1700 cas 6-7 anyways

[KILLER_K]

Mine works fine with Kingston Hyper X 2,000 @ 8-8-8-24. You have to set the qpi around 1.5 - 1.55 for it to work properly though.

@ ZSAMZ
Not sure why you suggested 1600 mhz ram over 2,000 but whatever makes you happy though.

[tistou77]

it'll be a problem vQPI, it will do to boot and reboot, no?

to reboot I have no problem (just boot)

[zsamz_]

Mine works fine with Kingston Hyper X 2,000 @ 8-8-8-24. You have to set the qpi around 1.5 - 1.55 for it to work properly though.

@ ZSAMZ
Not sure why you suggested 1600 mhz ram over 2,000 but whatever makes you happy though.

what i read on x58 1600-1700mhz the chipset is maxed out cause of tripple channel
so a lower cas is better
but if you benchin anything goes

[CryptiK]

Try and lower the speed a bit (eg: DDR3-1900 MHz) and get that stable first so you have a stable platform to work up from. Should be able to sort it out after that with a few test sessions.