Three different pins on the connector can work hand-in-hand in parallel to conduct power with varying voltages.

These data connectors also include differential signalling to reduce the risk of data loss during transfer. SATA uses differential signaling to reduce electromagnetic interference (EMI) or crosstalk (interference from the other conductors in the cable).

Moreover, some modern components have integrated anti-shock technology that should prevent hardware damage from an unexpected static shock. If pushed beyond the limits, the PSU may suffer an unexpected shutdown, so try to keep its power load under 80%-90%. Follow this guide to connect your SATA drives directly to the internal slots on the motherboard of the computer. SATA cables are able to connect to a variety of devices and can utilise hot plugging technology only when decides and operating systems are compatible. To discharge it while working with the computer's internals, wear a special anti-static wrist strap or just touch the metal part of the tower if it is plugged into a grounded socket.

Excess static electricity could potentially cause harm to the delicate components and electronics inside a PC assembly. Connect your PC mainboard to the internal hard disk, HDD, SSD, CD-ROM or DVD drives with this SATA cable from SEBSON. For example, if you are planning to upgrade your HDD with a new one (or swapping out any SATA device with a different SATA device), you can leave the SATA cable plugged in to the motherboard. There are two types of connection most commonly found on a SATA cable, 4-pin or 15-pin connectors are standard with varying cable lengths. A SATA HDD can arrive with a range of input connectors, allowing you to choose between a SATA power connector (the empty port to the left of the red interface cable, below) or 4-pin Molex connector (the cable on the far right, below).

You may perform its visual check or refer to the technical specification provided by the manufacturer. I’ve built a multitude of Computers, Workstations and Renderfarms and love to optimize them as much as possible. Connect one end of the SATA cable to the hard drive, then connect the other end of the cable to one of the free SATA connectors on your motherboard. First and foremost, ensure that the case of your computer provides enough space to mount the required number of drives. Standard, wafer-style SATA connectors come in male and female formats and are available in three varieties: data only, power only and data plus power.