User Manual

Chapter 2: Hardware Setup
2-28
2.6 Cable connections
• The bundled system cables are pre-connected before shipment. You do not need to
disconnect these cables unless you remove the pre-installed components to install
additional devices.
• If you need to remove pre-connected system cables please ensure to remove the
cable organizer metal cover beforehand.
• Refer to Chapter 4 for detailed information on the connectors.
Pre-connected system cables
1. SSI power connector (from the power distribution board to the motherboard)
2. ISATA connectors (from motherboard to SATA/SAS/U.2 backplane board)
3. Slim USB connector (from the motherboard to front I/O board)
4. SLIMPCIE2 connector (from motherboard to SATA/SAS/U.2 backplane board)
5. SLIMPCIE1 connector (from motherboard to internal riser board for PCIe slot)
6. System fan connectors (from motherboard FRNT_FAN6, and FRNT_FAN7 to system
fans)
KRPG-U8
ASPEED
AST2500
DDR4 DIMM_D1 (64bit, 288-pin module) DDR4 DIMM_C1 (64bit, 288-pin module)
DDR4 DIMM_B1 (64bit, 288-pin module) DDR4 DIMM_A1 (64bit, 288-pin module) DDR4 DIMM_E1 (64bit, 288-pin module)
DDR4 DIMM_F1 (64bit, 288-pin module)
DDR4 DIMM_G1 (64bit, 288-pin module)
DDR4 DIMM_H1 (64bit, 288-pin module)
PCIE1 PCIE2 PCIE3 PCIE4
PCIE5 PCIE6
PWR2
PWR1
SLIMPCIE2
SLIMPCIE1
SPI1
VGA_SW1
USB3_2DM_LAN1LAN1LAN2 USB3_1
TPM1
BMC_EN1
DM_IP_SEL1
INTRUSION1
SBPWR1
PWR_SW1
BMCLED1
SMART_PSU1
CLRTC1
IPMI_SW1
LAN_SW2
LAN_SW1
CPU1
NGFF1
ASM
1074
22422260228022110
ISATA1
SLIMUSB1
ISATA2
FRNT_FAN6
FRNT_FAN7
HDDLED1
LOCLED1
MESLED1
MSD1
FU3
OCP_SIDE1
Lithium Cell
CMOS Power
Super
I/O
COM1
VGA1
BMC_DEBUGUART1