Hardware - Tagged Questions

• How to take xbox series s apart?
• How to open cd port on hp computer?
• Help! I accidentally dropped my iPhone in the sink and now there is moisture trapped inside. What are the safest most effective ways to get water out of the speakers and charging port?
• I'm looking to upgrade my computer's storage but I'm confused by the terminology. What is the actual performance difference between an NVMe drive and a standard SATA SSD?
• In computer architecture could you clearly differentiate primary memory (RAM) from secondary memory (HDD/SSD) in terms of speed volatility cost and their specific roles during program execution?