Review on 💿 Enhance Performance with 4GB New Memory for Dell Latitude D620 D630 D820 DDR2 by Larry Breeze

One was good and one was bad (I swapped them out to be sure). I'm using a 32-bit operating system, so one was enough. I am now using 3GB of memory when used with the original card. I've used 4GB with 32-bit Windows before with no problems. It just shows up as just over 3 on the system. about 3.2GB. I think the price might be a guide.