Replace 9.5mm Hard Drive On HP Envy 4 Ultrabook

March 3, 2014 / 448 views

I got an HP Envy 4-1117nr with 500GB hard drive, I replaced it with a low power TOSHIBA MQ01ABD100 1TB 9.5mm instead of 7mm as designed. It fit well but it did put some pressure on the left trackpad that causes the left panel click to be harder to press but the left click still works.