No, sorry. That laptop accepts only DDR2 RAM. It cannot accept DDR3 or DDR4, as they would not physically fit in the slots. You could add more RAM, as the system accepts up to 8 GB, if you can find DDR2. DDR2 is very old, but you may find it on eBay, etc. If you have at least 4 GB RAM (anything less and your laptop will always be slow), you could perform a clean install of Windows 10. As the laptop is so old, part of the slowness can be accumulation of unnecessary background processes and services, so a clean install will help. If it's a standard SATA connector, you could replace the hard drive with a solid state drive (SSD). That would improve the performance and responsiveness of the system. It will make the laptop feel faster. Strangely, Dell's specifications in its Setup Guide don't mention what sort of drive is in the laptop. But, even with maximum RAM, a new SSD and a fresh install of Windows 10, that laptop will never be fast compared to current models. It can be definitely be improved, if you feel the expense and effort are worth it.
Hi I've had a Dell Inspiron 1545 laptop that I really liked just sitting around for a while and I've decided to try and revive it, because it's super slow. But I have a question about the ram. I just wanted to know if the Inspiron 1545 can take ddr4 ram?
Can an Inspiron 1545 laptop take a ddr4 ram?