28
ASRock 990FX Extreme4 Motherboard
USB 2.0 Headers
Besides six default USB 2.0
(9-pin USB2_3)
ports on the I/O panel, there
(see p.2 No. 14)
are two USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
2.0
ports.
(9-pin USB8_9)
(see p.2 No. 13)
SA
T
A3
_
1
_
2
SA
T
A3
_
3
_
4
SA
T
A3
_
5
_
6
Serial ATA3 Connectors
These eight Serial ATA3
(SATA3_1_2: see p.2, No. 21)
(SATA3) connectors support
(SATA3_3_4: see p.2, No. 20)
SATA data cables for internal
(SATA3_5_6: see p.2, No. 19)
storage devices. The current
(SATA3_7: see p.2, No. 32)
SATA3 interface allows up to
(SATA3_8: see p.2, No. 33)
6.0 Gb/s data transfer rate. If
you install the HDD on the
eSATA port on the rear I/O,
the internal SATA3_8 will not
function.
SATA3_8 SATA3_7
P-11
P+11
GND
DUMMY
USB_PWR
USB_PWR
P+10
P-10
GND
1
P-13
P+13
GND
DUMMY
USB_PWR
USB_PWR
P+12
P-12
GND
1
USB 3.0 Header
Besides two default USB 3.0
(19-pin USB3_0_1)
ports on the I/O panel, there is
(see p.2 No. 28)
one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB
3.0
ports.
Infrared Module Header
This header supports an
(5-pin IR1)
optional wireless transmitting
(see p.2 No. 44)
and receiving infrared module.
En
gl
ish
Содержание 990FX Extreme4
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Страница 151: ...151 ASRock 990FX Extreme4 Motherboard я DIMM DIMM 1 DIMM 2 П DIMM DIMM П 3 П DIMM DDR3 DIMM 6 DDR3 2100 DDR3_A2 DDR3_B2 ...
