I want to add a new Internal Hard Disk to my pc

i have pc with Samsung SSD and WD 4tb Black and i want to add a new Internal Hard Disk to my pc
do you recommend that i install WD Red 6TB or WD Black 4TB
i want to buy WD Red 6 TB for the 2 extra TB , But i want to know if i will have problem with kind in my pc ?

The Black product PDF states that “Desktop drives are not recommended for use in RAID environments.” I assume the Blue and Green product PDFs state the same thing. RAID drives are subjected to shock and temperature abuse, while desktop drives are generally installed once and remain in the case, hopefully in the path of good airflow. In your case, that distinction is irrelevant. That said, note that Red drives employ IntelliPower, while Black drives do not. And Red drives have a 3-year warranty, while Black and Red Pro have 5-year warranties.

Hello and wellcome to the WD Community.

You shouldn’t have issues using a WD Red on a desktop PC although they are designed to be used on a network environment.

Just make sure that your motherboard supports the drive that you are planning to buy. Either one will be perfect.