- Can it accommodate a new SDD in addition to the HDD and SDD that are already there? Or, must I replace the current SDD? If so, does it have to be mSata or can the computer hold two SATAs? I'm looking at the Samsung 840 Pro 256. Ideally: 2TB HD, 256 GB SDD, 32 GB SDD Good: 2TB, 256GB SDD

I recently bought a new 9 cell battery because I thought my old one had died (because it stopped charging anymore). However, I'm now realizing that there is an issue with charging the battery at all.

When a system is plugged in and unplugged several times a day, it may reduce the life of the battery. When the longevity mode setting is enabled, it protects the battery from frequent charge and discharge cycles. The battery only charges between 88%-100% when longevity mode is enabled.