Onboard Headers And Connectors - ASROCK P75 Pro3 Quick Installation Manual

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 ATA2 Connectors
(SATA2_1: see p.2, No. 15)
(SATA2_2: see p.2, No. 11)
(SATA2_3: see p.2, No. 14)
(SATA2_4: see p.2, No. 12)
(SATA2_5: see p.2, No. 10)
Serial ATA3 Connector
(SATA3_0: see p.2, No. 9)
Serial ATA (SATA)
Data Cable
(Optional)
USB 2.0 Headers
(9-pin USB4_5)
(see p.2, No. 18)
(9-pin USB6_7)
(see p.2, No. 17)
These fi ve Serial ATA2 (SATA2)
connectors support SATA data
SATA2_5
cables for internal storage
devices. The current SATA2
SATA2_2 SATA2_4
interface allows up to 3.0 Gb/s
data transfer rate.
SATA2_1 SATA2_3
This Serial ATA3 (SATA3)
connector supports SATA data
cables for internal storage
SATA3_0
devices. The current SATA3
interface allows up to 6.0 Gb/s
data transfer rate.
Either end of the SATA data
cable can be connected to the
SATA / SATA2 / SATA3 hard
disk or the SATA2 / SATA3
connector on this motherboard.
Besides four default USB 2.0
ports on the I/O panel, there are
two USB 2.0 headers on this
motherboard. Each USB 2.0
header can support two USB 2.0
ports.
ASRock P75 Pro3 Motherboard
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