Hey there,
I'm building an AMD Threadripper 2950X build with an Aorus Xtreme X399 motherboard.
I've heard that "Threadripper loves fast memory" so have been looking at 32GB kits in the 3200MHz to 3600MHz range, though I'm not actually sure how true that statement is.
The 3600MHz kit with the best XMP timings I've found is the Patriot Viper 3600MHz with 16-18-18-36, which is better than the timings of some 3200MHz kits. Problem is this RAM isn't on the QVL for my motherboard, and therefore I'm not entirely sure whether it would work.
A slightly weird note is that on the motherboard specs page it states:
"Support for DDR4 3600+*(O.C.) / 3466+(O.C.) / 2933 / 2667 / 2400 / 2133 MHz memory modules
* Recommend to use a 1st Gen. Ryzen™ Threadripper™ processor to achieve 3600MHz (O.C.) speed."
I don't really understand what this means, I would have assumed a 2nd gen threadripper would be able to handle higher frequency ram better than as 1st gen chip. I've seen a review at Hexus of the motherboard which had RAM overclocked to 3800MHz stable using a 2990WX. Can anyone clarify what this statement means, and suggest whether the Patriot RAM listed above should be compatible with the Aorus Xtreme X399 board?
The Patriot RAM seemed to have the highest frequency with the lowest timings from what I could find. Are there any other RAM kits that you would suggest instead? I was looking at the Aorus 3200MHz RAM as each 2x8GB kit also includes 2 "dummy modules" to fill up the remaining dimm slots on the motherboard which would look nice (and match with the Aorus mobo), but these add about £50 extra per 16GB kit compared with comparable memory from other manufacturers.
Any help would be greatly appreciated!