vertical or horizontal doesn't effect ylod cases.it is my 1st question when ylod cases pop up 2-3 years ago.

the right question should be how long you have a ps3 before it YLOD and how many hours you use it per day.

my answer

2year 6 month and 12hour+ per day

im very satisfied with it.the only thing i angry with it is the damn thing doesn't show any symptom it want to ylod so i can buy new ps3 to transfer my save files

bln depan aku try.

dlm pendrive aku ada save files lbp2,wkc ngan gt5(xingat id mana punya)

gt5 punya save files last aku check google xleh guna dlm ps3 baru kecuali buat data transfer ps3 ke ps3