A:AnswerThis model does not include the led matrix on the lid. It does have a perforated lid that looks similar to the model that includes the matrix, but it is also slightly thinner than it would be with the included led lights.
A:AnswerIf you upgrade the ram. Modded minecraft is very ram intensive. Other games would be able to run fine 60 fps max graphics. You could still give it a shot it shouldn't be too bad if you lower your render distance and not chose large modpacks. I hope this helps.