What is the difference between seagate 6tb barracuda, skyhawk, ironwolf? and which is better?

Solution
Hello saif magdob. The BarraCuda, SkyHawk, and IronWolf are all drives that serve a particular purpose. The BarraCuda for PC and gaming, SkyHawk for surveillance and IronWolf for network storage. This link will give you a better overview. Let us know if we can answer any questions; we're here to help.