I have 6x 4GB sticks -- 4 of this model: HMT351R7BFR8A-H9, 2 of this model: 36JSZF51272PZ1G1F1 and 6x8gb sticks of this model: M393B1K70DH0-YF8. They are all registered and dual rank. I also have dual CPU's
This was the first memory configuration I tried:
A1, A4 -- 8GB and 4GB (First Model)
B1, B4 -- 8GB and 4GB (First Model)
A2, A5 -- 8GB and 4GB (First Model)
B2, B5 -- 8GB and 4GB (First Model)
And everything worked perfectly, however when I continue and add the 3rd channel of memory with the 2nd model of memory (described below) it tells me I've a geometry issue with A4, A5, A6 and B4, B5, and B6.
A1, A4 -- 8GB and 4GB (First Model)
B1, B4 -- 8GB and 4GB (First Model)
A2, A5 -- 8GB and 4GB (First Model)
B2, B5 -- 8GB and 4GB (First Model)
A3, A6 -- 8GB and 4GB (Second Model)
B6, B6 -- 8GB and 4GB (Second Model)
Furthermore, if I flip the 8GB and 4GB as such:
A1, A4 -- 4GB (Second Model) and 8 GB
B1, B4 -- 4GB (First Model) and 8GB
A2, A5 -- 4GB (Second Model) and 8GB
B2, B5 -- 4GB (First Model) and 8GB
A3, A6 -- 4GB (First Model) and 8GB
B6, B6 -- 4GB (First Model) and 8GB
I get, a geometry issue with A1, A2, A3
The ranking isn't an issue -- it's all dual rank memory. The configuration is the same on each channel. They're all registered memory. Why am I having a geometry issue?
