A:AnswerHi,
Yes, this memory module is non-ECC and un-buffered. If you have any additional questions, please feel free to reach out to support via our website and we'll happily assist you.
-Albert
A:AnswerYes it will. Your Dell G7 is sodimm DDR4. This RAM is sodimm DDR4 as well. Its vest to get 2 so you can utilize both RAM slots. There's no reason to get any more RAM than this because you will start running into bottlenecking issues with the Dell G7.
A:AnswerHi,
Unfortunately, I was unable to locate sufficient information regarding the ability to upgrade that laptop's memory. Please contact HP support to verify compatibility.
-Albert
A:AnswerPlease contact HP customer service with your laptop service Tag or sr no or Contact Best Buy customer service with same information, I used Bestbuy customer service
A:AnswerPlease contact Dell customer service with your laptop service tag or contact Bestbuy with same information, I took help from Bestbuy customer service
A:AnswerYou may have to visit acer site with your laptop sr no or service tag or contact Best Buy customer service online with same details I mentioned above, I took help from Best Buy
A:AnswerYou will have to contact Acer directly on web site with your laptop model SR no or service Tag etc or Best Buy customer service online with same information, I was helped by Bestbuy customer service
A:AnswerYou will have to contact Asus directly on web site with your laptop model SR no or service Tag etc or Best Buy customer service online with same information, I was helped by Bestbuy customer service
A:AnswerYou will have to contact Lenovo directly on web site with your laptop model SR no or service Tag etc or Best Buy customer service online with same information, I was helped by Bestbuy customer service
A:AnswerYou will have to contact directly on web site of your laptop bran with your laptop model SR no or service Tag etc or Best Buy customer service online with same information, I was helped by Bestbuy customer service
A:AnswerThey need to be the same, the lower speed will slow the other one. If they work together at all that is. Could check to see if your motherboard supports the 3200 and replace/upgrade. Or just add to it the same as original