1-2
Chapter 1: Product Introduction
Chapter 1
Referto1.1.9 Internal connectorsand2.2.1 Rear I/O connectionformoreinformation
aboutrearpanelconnectorsandinternalconnectors.
1.1.2 Motherboard layout
®
DDR4 DIMM_B1 (64bit, 288-pin module)
DDR4 DIMM_B2* (64bit, 288-pin module)
DDR4 DIMM_A1 (64bit, 288-pin module)
DDR4 DIMM_A2* (64bit, 288-pin module)
DIGI+
VRM
WGI
219V
AIO_PUMP
CHA_FAN1
CPU_OPT
CPU_FAN
CHA_FAN2
CLRTC
M.2_1(SOCKET3)
M.2_1(SOCKET3)
M.2_2(SOCKET3)
RGB_HEADER1
RGB_HEADER2
PANEL
AAFP
SATA6G_1 SATA6G_2
SATA6G_3
128Mb
BIOS
SATA6G_4
SATA6G_6SATA6G_5
EATX12V
LGA1151
EATXPWR
U31G1_78
U31G1_910
Intel
®
Z390
BATTERY
LAN_U31G1_56
KBMS
DP
AUDIO
Super
I/O
PCIEX1_1
2280 2260 2242
M.2_2(SOCKET3)
PCIE SATA IRST
X4
V
V
PCIE SATA IRST
X4
V
V
228022110 2260 2242
PCIEX1_2
PCIEX1_4
PCIEX1_3
ASM1480
ASM1480
PCIEX16_2
PCIEX16_1
USB1112
USB1314
SPDIF_OUT
U31G2_12
U31G1_34
HDMI
24.4cm(9.6in)
30.5cm(12in)
MemOK!_II
Mem_LED
7
9
8
2
11
10
6
1
1 432 2
5