Question How can I find out the requirements on all the relevent specifications of RAMs that can work with a laptop?

[timmoy]

I would like to upgrade the RAM in my laptop Toshiba SATELLITE C55DT-A5244 to be 16GM, because Its official manual says it supports 16G RAM.

1. How can I find out the requirements on all the relevent specifications of RAMs that can work with the laptop?
Besides capacity, are there requirements on frequency, latency, and other specifications?

2. Moreover, I'd apprecate if you could recommend some products. I am under a tight budget.

Thanks.

 

[Dark Lord of Tech]

Run the Crucial Scanner
https://www.crucial.com/usa/en/systemscanner

 

[timmoy]

Run the Crucial Scanner
https://www.crucial.com/usa/en/systemscanner

Thanks. The products at crucial.com are too expensive to me. I am in a very tight budget.

I would like to know the specification requirements on RAM that can work with my laptop, so that I can look for less expensive options else where.