Asrock X79 Extreme3 X79 EXTREME3 用户手册

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Serial ATA2 Connectors 

These four Serial ATA2  

 

(SATA2_0_1: see  p.12, No. 16)

 

(SATA2) connectors support  

(SATA2_2_3: see  p.12, No. 17) 

 

SATA data cables for internal  

 

storage devices. The current  

 

SATA2 interface allows up to 

 

3.0 Gb/s data transfer rate.

Serial ATA3 Connectors 

These three Serial ATA3  

 

(SATA3_A0: see  p.12, No. 11)

 

(SATA3) connectors support   

(SATA3_0_1: see  p.12, No. 15)

 

SATA data cables for internal 

 

storage devices. The current  

 

SATA3 interface allows up to 

 

6.0 Gb/s data transfer rate.

SA

T

A2_2       SA

T

A2_0

SA

T

A2_3       SA

T

A2_1

Serial ATA (SATA) 

Either end of the SATA data  

Data Cable 

cable can be connected to the  

(Optional)

 

SATA / SATA2 / SATA3 hard   

 

disk or the SATA2 / SATA3 

 

connector on this motherboard.

2.13  Onboard Headers and Connectors

Onboard headers and connectors are NOT jumpers. Do NOT place 

jumper caps over these headers and connectors. Placing jumper caps 

over the headers and connectors will cause permanent damage of the 

motherboard!

USB 2.0 Headers 

Besides six default USB 2.0

(9-pin USB_6_7)

 

ports on the I/O panel, there 

(see p.12  No. 26)

 

are three USB 2.0 headers on

 

this motherboard. Each USB 2.0

  

header can support two USB 

 2.0 

ports.

(9-pin USB_8_9)

(see p.12  No. 25)

 SA

T

A3_A0

SA

T

A3_0

SA

T

A3_1

DUMMY

GND

GND

P+9

P-9

USB_PWR

P+8

P-8

USB_PWR

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