ASRock 970 Extreme3 - Manual (Page 22)

22
ASRock 970 Extreme3 Motherboard
English
2.9 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!
Serial ATA3 Connectors These five Serial ATA3
(SATA3_1: see p.2, No. 17)
(SATA3) connectors support
(SATA3_2: see p.2, No. 18) SATA data cables for internal
(SATA3_3: see p.2, No. 16) storage devices. The current
(SATA3_4: see p.2, No. 19) SATA3 interface allows up to
(SATA3_5: see p.2, No. 20) 6.0 Gb/s data transfer rate.
USB 2.0 Headers Besides four default USB 2.0
(9-pin USB_4_5)
ports on the I/O panel, there
(see p.2 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_6_7)
(see p.2 No. 27)
(9-pin USB_8_9)
(see p.2 No. 28)
Serial ATA (SATA) Either end of the SATA data
Data Cable cable can be connected to the
(Optional) SATA / SATAII / SATA3 hard
disk or the SATA3 connector on
this motherboard.
SATA3_5 SATA3_4 SATA3_2
SATA3_3 SATA3_1
Infrared Module Header This header supports an
(5-pin IR1) optional wireless transmitting
(see p.2 No. 29) and receiving infrared module.
1
IRTX
+5VSB
DUMMY
IRRX
GND
1
USB_PWR
P-8
GND
DUMMY
USB_PWR
P+8
GND
P-9
P+9