ASRock Z270 Extreme4 User Manual - Page 31

Caution, Never install the RGB, LED cable in the wrong orienta, tion; otherwise, the cable may

Page 31 highlights

Z270 Extreme4 Thunderbolt AIC Connectors (5-pin TB1) (see p.8, No. 23) (10-pin TB2) (see p.8, No. 22) DUMMY I2C_DATA I2C_CLOCK IRQ GND 1 GND SLP_S4# SLP_S3# PLUG_EVENT FRC_PWR Please connect a Thunderbolt™ add-in card (AIC) to the Thunderbolt AIC connector via the GPIO cable. *Please install the Thunderbolt™ AIC card to PCIE6 (default slot). *Only one Thunderbolt AIC Card is supported on this motherboard. Serial Port Header (9-pin COM1) (see p.8, No. 17) RRXD1 DDTR#1 DDSR#1 CCTS#1 1 RRI#1 RRTS#1 GND TTXD1 DDCD#1 This COM1 header supports a serial port module. GN D +3VS B LAD0 +3V LAD3 PCIRST # FRAM E PCICLK TPM Header (17-pin TPMS1) (see p.8, No. 18) GND SERIRQ # S_PWRDWN # GN D LAD1 LAD2 SMB_DATA_MAIN SMB_CLK_MAIN GN D This connector supports Trusted Platform Module (TPM) system, 1 which can securely store keys, digital certificates, passwords, and data. A TPM system also helps enhance network security, protects digital identities, and ensures platform integrity. AURA RGB LED Header (4-pin RGB_LED) (see p.8, No. 24) 1 12V G R B AURA RGB header is used to connect RGB LED extension cable which allows users to choose from various LED lighting effects. Caution: Never install the RGB LED cable in the wrong orientation; otherwise, the cable may be damaged. 25 English

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95

English
25
Z270 Extreme4
I2C_DATA
GND
SLP_S3#
FRC_PWR
DUMMY
PLUG_EVENT
SLP_S4#
IRQ
GND
I2C_CLOCK
1
°underbolt AIC
Connectors
(5-pin TB1)
(see p.8, No. 23)
(10-pin TB2)
(see p.8, No. 22)
Please connect a °underbolt™
add-in card (AIC) to the
°underbolt AIC connector via
the GPIO cable.
*Please install the °underbolt™
AIC card to PCIE6 (default
slot).
*Only one °underbolt AIC
Card is supported on this
motherboard.
Serial Port Header
(9-pin COM1)
(see p.8, No. 17)
°is COM1 header
supports a serial port
module.
TPM Header
(17-pin TPMS1)
(see p.8,
No. 18)
°is connector supports Trusted
Platform Module (TPM) system,
which can securely store keys,
digital certificates, passwords,
and data. A TPM system also
helps enhance network security,
protects digital identities, and
ensures platform integrity.
AURA RGB LED Header
(4-pin RGB_LED)
(see p.8,
No. 24)
AURA RGB header is used to
connect RGB LED extension
cable which allows users to
choose from various LED
lighting effects.
Caution:
Never install the RGB
LED cable in the wrong orienta-
tion; otherwise, the cable may
be damaged.
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
12V G
R
B
1
1
GND
SMB_DATA_MAIN
LAD2
LAD1
GND
S_PWRDWN
#
SERIRQ #
GN
D
PCIC
LK
PCIRST
#
LAD3
+3
V
LAD0
+3VS B
GND
FRAM
E
SMB_CLK_MAIN