Most if not all of them are fake cards with real recycled components. They take broken server boards with soldered HBA chips and put them onto a new fake PCB, then sell it back to you. Same thing is true with network cards
Most if not all of them are fake cards with real recycled components. They take broken server boards with soldered HBA chips and put them onto a new fake PCB, then sell it back to you. Same thing is true with network cards
Except older ones.