ASROCK H55M Pro Mode D'emploi page 23

2.8 Onboard Headers and Connectors 2.8 Onboard Headers and Connectors 2.8 Onboard Headers and Connectors
2.8 Onboard Headers and Connectors 2.8 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 ATAII Connectors
(SATAII_1: see p.2, No. 9)
(SATAII_2: see p.2, No. 10)
(SATAII_3: see p.2, No. 11)
(SATAII_4: see p.2, No. 13)
(SATAII_5: see p.2, No. 12)
Serial ATA (SATA)
Data Cable
(Optional)
USB 2.0 Headers
(9-pin USB10_11)
(see p.2 No. 22)
(9-pin USB8_9)
(see p.2 No. 20)
(9-pin USB6_7)
(see p.2 No. 19)
ASRock H55M Pro Motherboard
These five Serial ATAII (SATAII)
connectors support SATA data
cables for internal storage
devices. The current SATAII
interface allows up to 3.0 Gb/s
data transfer rate.
Either end of the SATA data cable
can be connected to the SATA /
SATAII hard disk or the SATAII
connector on this motherboard.
Besides five default USB 2.0
ports on the I/O panel, there are
three USB 2.0 headers on this
motherboard. Each USB 2.0
header can support two USB
2.0 ports.
2 3 2 3 2 3
2 3 2 3