ASROCK H87M-ITX User Manual page 30

ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.10, No. 1)
Chassis Intrusion Header
(2-pin CI1)
(see p.10, No. 4)
TPM Header
(17-pin TPMS1)
(see p.10, No. 15)
26
GND
Signal
1
F_CLKRUN# GND
SERIRQ# +3VSB
S_PWRDWN#
GND LAD0_L
LAD1_L
+3V
LAD2_L
LAD3_L
SMB_DATA_MAIN TPM_RST#
SMB_CLK_MAIN LFRAME#_L
GND CK_33M_TPM
1
This motherboard pro-
vides an 8-pin ATX 12V
power connector. To use a
4-pin ATX power supply,
please plug it along Pin 1
and Pin 5.
This motherboard supports
CASE OPEN detection feature
that detects if the chassis cove
has been removed. This feature
requires a chassis with chassis
intrusion detection design.
This 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.