Hello. I have a 6gb PC that has 2 ram card slots so I want to beef it up slightly and get 2 4gb to bump it up to 8GB but I am wondering which one I should get and if they would work on my motherboard. Unfortunately I don't know the model of my motherboard either but I do know I have a Lenovo H430.
These are the two ram i am thinking of getting:
http://www.amazon.com/Kingston-1600MHz-Non-ECC-KHX1600C9D3B1-4G/dp/B0057Q4AGW/ref=sr_1_1?ie=UTF8&qid=1384103022&sr=8-1&keywords=4GB+ddR3+ram
http://www.amazon.com/Kingston-1333MHz-PC3-10600-Non-ECC-KVR13N9S8/dp/B008CP5Q7M/ref=sr_1_2?ie=UTF8&qid=1384103022&sr=8-2&keywords=4GB+ddR3+ram
These are the two ram i am thinking of getting:
http://www.amazon.com/Kingston-1600MHz-Non-ECC-KHX1600C9D3B1-4G/dp/B0057Q4AGW/ref=sr_1_1?ie=UTF8&qid=1384103022&sr=8-1&keywords=4GB+ddR3+ram
http://www.amazon.com/Kingston-1333MHz-PC3-10600-Non-ECC-KVR13N9S8/dp/B008CP5Q7M/ref=sr_1_2?ie=UTF8&qid=1384103022&sr=8-2&keywords=4GB+ddR3+ram