SOLVED: Ram Upgrade: can I use DDR3L instead of DDR3? - MacBook ...
Bcos in my laptop theres a sticker that tells ddr3 ram ... Yes, that's correct, if your laptop already has a DDR3 RAM, you can not install a DDR4 RAM.
memory - Is DDR4 RAM compatible in a DDR3 RAM slot? - Super User
Originally released in 2014, DDR4 is an older RAM standard than DDR5, released in 2020. ... Can I use DDR4 RAM in a DDR5 slot?
DIMM (mô-đun bộ nhớ kép trong dòng) là gì?
DDR4 SO-DIMM 260-Pin | Speeds up to 3200MHz, PC4-25600 / PC4-3200AA. ... Each type of RAM has different pin sizes and notch locations meaning a DDR3 RAM module will only fit into a DDR3 RAM slot and so on.