ASROCK Z77 Pro4 Bedienungsanleitung Seite 29

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2.11 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_2: see p.2, No. 17)
(SATA2_3: see p.2, No. 14)
(SATA2_4: see p.2, No. 13)
(SATA2_5: see p.2, No. 18)
Serial ATA3 Connectors
(SATA3_0: see p.2, No. 15)
(SATA3_1: see p.2, No. 16)
(SATA3_A1: see p.2, No. 8)
(SATA3_A2: see p.2, No. 9)
Serial ATA (SATA)
Data Cable
(Optional)
USB 2.0 Headers
(9-pin USB_6_7)
(see p.2, No. 23)
ASRock Z77 Pro4 Motherboard
These four Serial ATA2 (SATA2)
connectors support SATA data
cables for internal storage
devices. The current SATA2
interface allows up to 3.0 Gb/s
data transfer rate.
These four Serial ATA3 (SATA3)
connectors support SATA data
cables for internal storage
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 six 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.
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