I have a brand new Saberbooth X99 motherboard with an i7-5820K processor installed.
Also, I have the following memory installed:
G.SKILL Ripjaws 4 series 64GB (8 x 8GB) 288-Pin DDR4 SDRAM DDR4 2666 (PC4-21300) Memory Kit Model F4-2666C16Q2-64GRB
http://www.newegg.com/Product/Product.aspx?Item=N82E16820231831
Initially entering the BIOS for the first time, I see 8 DIMMs being recognized with a total memory count of: 65536 MB (64 GB) @ memory frequency of 2133 MHz.
Problem: After enabling XMP mode, BIOS will automatically raise MB base clock from 100 MHz to 125 Mhz, which I believe is normal. But now the BIOS only recognize 6 out of 8 DIMMS. In the first 6 slots, it states "G-Skill 8GB 2133MHz". But in the last 2 slots it states "N/A". Why?
* Addendum: I should also mention that I just opened a case about this issue with Asus tech support. They have requested that I do the following before they proceed: Take each of the 8 memory, and place in each of the 8 slots to verify that the memory isn't at fault. That is 64 combinations! I personally don't think that's a reasonable request, but I'm open to your interpretation.
Also, I have the following memory installed:
G.SKILL Ripjaws 4 series 64GB (8 x 8GB) 288-Pin DDR4 SDRAM DDR4 2666 (PC4-21300) Memory Kit Model F4-2666C16Q2-64GRB
http://www.newegg.com/Product/Product.aspx?Item=N82E16820231831
Initially entering the BIOS for the first time, I see 8 DIMMs being recognized with a total memory count of: 65536 MB (64 GB) @ memory frequency of 2133 MHz.
Problem: After enabling XMP mode, BIOS will automatically raise MB base clock from 100 MHz to 125 Mhz, which I believe is normal. But now the BIOS only recognize 6 out of 8 DIMMS. In the first 6 slots, it states "G-Skill 8GB 2133MHz". But in the last 2 slots it states "N/A". Why?
* Addendum: I should also mention that I just opened a case about this issue with Asus tech support. They have requested that I do the following before they proceed: Take each of the 8 memory, and place in each of the 8 slots to verify that the memory isn't at fault. That is 64 combinations! I personally don't think that's a reasonable request, but I'm open to your interpretation.