antome

you're right but if you want there is the validation link that shows the real frequency during the bench

nice CPU and score, it would be wasted if used only to dice :)

hello guys how they behave your cpu Coffee lake air / liquid temperature 20 ° environment? I had n°3 of 9900k hands and I bring my experience with cb r15 test at 5000/4500 (blck 100) ram auto 2133 1.2v, real voltage measured with multimeter. Test with Rog Maximus XI Gene llc7 1° 1.280v - 5080/4500 1.320v batch L713 2° 1.170v - 5190/4500 1.320v batch L832 3° 1.090v - 5350/4550 1.250v batch L846

Good job Roberto!

Dice? 6g h265 4k, impossible or this cpu run cbr15 7.2g ln2

@suzuki I know that I can set the standard voltages with active ln2, maybe I'll try, The cpu definitely scale again since I did not want to raise the voltage further

@suzukithe time is good considering the ram frequency and timing, I can further improve another 2 seconds bringing the ram over 4100 12 11 but I prefer not to use ln2 mode with SS

thanks Davide, as you said, the result was possible thanks to the SS made by alexmx

Nice score and good freq

phase -61, cpu 0 voltage e freq no maxed :)

thanks Pato, the chip looks good, runs cbr15 to h20 5000/4500 1.090 and 5350/4500 with 1.25v real. SS works at -61/-62 for 2d without ht

xp works on these cards but without acpi support, with multiprocessor mps the 9900k starts with 8 cores at a fixed frequency

the problem is not the sata ports, there are the modified drivers for this, but the acpi support for xp is missing on the bios

have you tried the PS2 splitter cable? If it works, can you tell me where you got it? I tried with another green and purple ps2 splitter cable but always sees either keyboard or mouse edit: https://www.asus.com/support/FAQ/107756/#

back to the future

I answer myself, 7600k leaves and works properly with hardware modification for coffe lake. Is the isolation of the pin for coffe lake necessary?

sky lake and kaby lake continue to operate with the coffe lake hardware modification in the firts post or is it necessary to switch off? It is not clear to me if the hardware change on the ix apex replaces only the two pins to short-circuit the cpu and therefore always serves the isolation of the pins under the cpu

Xp works in half without acpi support, it does not work turbov, ht, speed step, c-state etc. Need an update of the bios acpi side to be able to work on it

is possible disable driver signature on xp link

Great work!

need to find correct usb driver :), i tested with ps2 y but only one works, mouse o keyboard

link

xp work whit xi gene, need: - xp iso original - disable acpi, during f6 startup xp press f5 or f7 - nlite to insert lastest driver ahci by fernando - keyboard ps2 native - dvdrom to install ( with usb pendrive no work for now )

https://www.win-raid.com/t3808f45-Windows-XP-bit-SP-now-working-with-Z-motherboard-and-Coffe-Lake-CPU.html

the boost has given him the new os, you can see from the video that I do not lie, even with open cpuz, a big time comes out