User’s Manual

x
Connectors with shared bandwidth
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+
EPU
ASM
1442K
CHA_FAN3
CPU_FAN
CHA_FAN2
COM_DEBUG
CHA_FAN1
AIO_PUMP
CLRTC
SPDIF_OUT
M.2_2(SOCKET3)
M.2_1(SOCKET3)
M.2_1(SOCKET3)
PANEL
AURA
AAFP
COM
EATX12V_1
LGA1200
EATXPWR
U32G1_78
U32G1_34
Intel
®
Z490
Realtek
®
8111H
BATTERY
HDMI
DP
AUDIO
Super
I/O
PCIEX1_1
2280 2260 2242
PCIE SATA IRST
X4 VV
M.2_2(SOCKET3)
PCIE SATA IRST
X4
V
V
228022110 2260 2242
PCIEX1_2
PCIEX1_3
PCIEX1_4
PCIEX16_1
PCIEX16_2
USB_E12
USB1112
ALC
887
LAN_U32G1_56
KBMS_USB910
U32G2_12
SATA6G_4 SATA6G_3
SATA6G_2 SATA6G_1
128Mb
BIOS
TPM
M.2(WIFI)
TB_HEADER
RGB_HEADER2
RGB_HEADER1
ADD_GEN2
EATX12V_2
A
A
Configuration 1 2
A
M.2_1 x4 SATA
SATA6G_2 V -
• When a device in SATA mode is installed on the M.2_1 socket, SATA6G_2 port
cannot be used.
• M.2_1 shares bandwidth with SATA6G_2.