RAM Compatibility Basics Check
Use the system manual first, then compare a few hard fit rules without pretending a browser can identify or certify a memory module.
RAM fit basics
Use the system manual first, then compare a few hard fit rules without pretending a browser can identify or certify a memory module.
This only checks a few hard compatibility basics from values you select. DeviceOK cannot certify RAM for a motherboard/laptop without the exact model's memory specifications.
Privacy: Selections stay in your browser.
What this test tells you
This test checks
- DDR generation
- DIMM vs SO-DIMM form factor
- Entered ECC requirement
How to read the result
Matching DDR generation and form factor is necessary but not sufficient.
Exact capacity, speed, rank/organization, voltage and BIOS/CPU support still depend on the specific system.