vacant memory slots
SZMZ B75-MS Motherboard 24Pin Max Capacity 16GB LGA 1155 Motherboard ...
24Pin B75-MS Motherboard Max Capacity 16GB LGA 1155 Motherboard Supports 2 Memory Slots Desktop Computer Mainboard for PC Gaming Feature: 1.
Acer Aspire 3 A315-32 | SSD & RAM Upgrades | crucial.com
When installing two memory modules, please ensure that they are the same size and ideally use the same type of RAM for both memory slots.
ASRock > B560M-HDV/M.2
2x DDR4 memory slots, support up to 64GB Intel i7/i9/i5 Gen 11 hỗ trợ DDR4 3200/3000/2933/2666/2400/2133 MHz memory modules.