What interface is sata6g?

sata6g is a sata interface with a data transmission speed of "6G/s"; sata is "Serial ATA", which is the name of the motherboard interface. Today's hard disks and optical drives use the sata interface and Connected to the motherboard, the specifications of this interface have now developed to the third generation sata3 interface.

The operating environment of this tutorial: Windows 10 system, DELL G3 computer.

What interface is sata6g

sata6g is a sata interface with a transmission bandwidth of 6G/s. sata6g is the abbreviation for describing hardware specifications. The complete label should be: SATA36GB/S. SATA is the name of the motherboard interface. Nowadays, hard disks and optical drives use the SATA interface to connect to the motherboard. The specifications of this interface have now developed to the third generation. SATA3 interface; its data transmission speed is 6G/S.

SATA, that is, Serial ATA (Serial ATA), the full name is Serial Advanced Technology Attachment, is a new hard disk interface specification jointly proposed by Intel, IBM, Maxtor, Seagate and other companies. Because of the serial connection method, hard drives using the SATA interface are also called serial hard drives.

The SATA specification increases the theoretical value of the external transfer rate of the hard disk to 150MB/s, which is 50% higher than Ultra ATA/100 and about 13% higher than Ultra ATA/133. The rate of the SATAII interface can be expanded to 2X (300MB/s) and 4X (600MB/s). The difference between SATA150 and SATAII is mainly divided by the speed of data transmission. In the future, SATA will allow hard disks to be overclocked by increasing the clock frequency, which can completely solve the final bottleneck of data transmission in the hard disk interface. The SATA hard disk interface requires newer motherboard south bridge chips to support it, such as Intel ICH6, Intel ICH7, n Vidian Force4, VIAVT8237 and Si S964, etc. The advantages of SATA: support hot swapping, fast transmission speed, and high execution efficiency.

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• The difference between sata6g and sata3g:

The difference between SATA 3Gbps and SATA 6Gbps is mainly the read and write speed of the hard disk.

• Which one is sata6g or sata3g OK?

is a SATA3 interface motherboard, SATA6g is preferred, and SATA2 interface motherboard is the same.

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