Seems M2A_CPU and M2M_SB are SATA and PCIE, but what's the difference, what does the M2P_SB, M2A_CPU, M2M_SB and M2A_SB mean? Different labels for different M.2 ports. Each motherboard has different properties and capabilities.
The z390 Aorus Master comes with three m.2 slots, one M2M, one M2A, and one M2P, if i buy two Samsung Evo 970 NVME m.2 SSD cards, will both fit? only one of the M.2 slots is the exact size of the card, can i still use the other SSD in another M.2 slot and hold it in place using the heatsink and...
Hi, I've got an Aorus z390 Elite and was wondering what the difference between M2M and M2A is? And which one should I connect my M.2 NVMe 970 Evo to in order to get the highest bandwidth connection with my SATA 850 Evo to do data migration (migrating data from the SATA to the M.2 NVMe)? Also...
[SOLVED] - M2M or M2A for Aorus z390 Elite? | Tom's Hardware Forum
Hello, I've been looking up the difference for an hour or so and I cannot get to understand this. My board has this: 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2 SSD support) (M2A_32G) 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280 SATA and PCIe x2...
M2A_CPU will give you the best performance because it's 4 lanes wired directly to the CPU. This will be the best configuration for when Microsoft DirectStorage is implemented in games. M2M_SB is your next best option because it's 4 PCI-E lanes wired to the chipset.