Yes, MBOO can utilize RAM that isn't included in its standard configuration list.
Yes, MBOO can utilize RAM that isn't included in its standard configuration list.
They didn't really explain QVLs, did they?!!?! These chips are mostly just a few brands and styles. It means they got a handful of samples at specific settings and ran smoothly on the desktop without issues. Back then they were more reliable, but now they're hardly useful. As long as you match the right DRAM type and follow the memory guidelines, they should still work—just a bit of tweaking might be needed. Adjusting the settings manually is always better than using XMP because it can damage your sticks.
It seems unlikely the issue would persist. QVLs aren’t fully compiled and rarely receive updates after release, meaning many kits that fit won’t appear in the QVL. It’s more probable the kit isn’t suited for that board than the kit itself is faulty. Of course, I haven’t personally used it, so I can’t assure 100% success, but I don’t recall many reports of RAM not working on a specific board for DDR5. With good options like 6000 CL30, compatibility issues are rare, though some problems can emerge in lower-end models like 5600 CL40. In the past with DDR4, especially for Ryzen, there were occasional concerns, but now most kits rely on standardized parts and manufacturer-specific upgrades. Manufacturers thoroughly test boards with XMP/EXPO profiles, though they usually use the highest-end CPU in stock rather than a broader selection. If XMP causes abnormal voltages for other components, it likely points to a larger issue rather than the memory itself. If memory sticks failed under XMP, it probably led to widespread complaints before resolution.
The QVL serves more for system integrators than the general public. It provides a guideline that if you purchase this RAM with this motherboard, it will typically operate at the advertised speed 99% of the time. It’s not meant to be a complete catalog of every available RAM kit. It’s about buying this specific model and it should meet the speed ratings listed, though sometimes performance may vary due to certain factors. In today’s market, achieving the rated speed is uncommon except for unusually high clock rates, but JEDEC standards have improved significantly compared to older generations.
I want to highlight that point, especially when DDR5 doesn't function on a specific board. The main scenario I recall is with the 24/48GB DIMMs from Corsair initially on AM5. These would cause a blue screen during startup even at 3600 JEDEC for several months before AMD introduced an AGESA fix. Yes, this should work now, because the memory kit is a Hynix bin with strong support from most board manufacturers, and such cases are uncommon. However, you can't generalize that every memory kit performs perfectly all the time, as that's not accurate.
Yes, it seems they're referring to the latest BIOS updates. With current DDR5 models available, everything should function properly. However, precision matters in these situations.
support - no. work - more than likely yes. the QVL is a collection of components the maker tested on the board, and they promise 100% compatibility. but that doesn't mean untested parts fail, because modern computer parts are highly standardized; it's uncommon to find a RAM stick and motherboard that don't fit, and even then it's usually just skipping one speed level on the profile list. What are you really talking about? XMP/DOCP lets the RAM tell the motherboard its desired speed. It exists to help beginners avoid damaging their RAM by setting the right parameters.