Latitude 5430 Memory Upgrade: Dell

Before you buy, you need to ensure compatibility. The Dell Latitude 5430 uses specific hardware standards:

Locate the memory modules (usually under a black protective flap). dell latitude 5430 memory upgrade

You have 4GB soldered + 16GB stick, but the system reserved 8GB for the iGPU. Or, 32-bit Windows is installed (rare). Fix: If you have 4GB soldered, return the 16GB stick and buy an 8GB stick (12GB total is the best you can do). Before you buy, you need to ensure compatibility