eSATA is an external version of the Serial ATA technology used to hook up internal hard disk drives. But despite being a faster, more efficient external storage connection compared to USB, its usage ...

USB-C and Thunderbolt 3 are no longer new technology. But the similarities and differences can still wind up confusing even long-time users of the Mac. Where this tends to manifest itself these days ...

Common wisdom on the internet proclaims you must use two separate power cables when attaching two 6- or 8-pin power connectors to a graphics card. According to some, using just one cable is a danger.