1-2
Supermicro C7Z370-CG-L Motherboard User’s Manual
1-3 Motherboard Features
CPU
Single 8
th
Generation Intel® Core
TM
i7/i5/i3/Pentium®/
Celeron® processor in an LGA 1151 socket with a ther-
mal design power (TDP) of up to 120 watts.
*
System will not boot up if using 6th/7th Generation Intel® Core
TM
i7/i5/
i3/Pentium®/Celeron® processor
Memory
Four (4) DIMM slots support up to 64GB of DDR4-
2666 unbuffered (UDIMM), non-ECC DDR4 (288-pin)
memory.
* When a standard non-overclocking memory module is used with a Core
i7/i5 CPU, the maximum speed supported is 2666MHz.
* When a standard non-overclocking memory module is used with a Core
i3/Pentium/Celeron CPU, the maximum speed supported is 2400MHz.
* Supports Intel® Extreme Memory Profile (XMP) Technology.
Dual-channel memory
DIMM sizes
UDIMM
4GB, 8GB, 16GB at 1.2V
Chipset
Intel® Z370 Express
Expansion Slots
Three (3) PCH PCI-E 3.0 x1 slots
One (1) PCH PCI-E 3.0 x4 slot
Two (2) CPU PCI-E 3.0 x16 (x16/NA or x8/x8) slots
*Always plug in one graphics card into CPU Slot6 PCI-E 3.0 X16 first to
maximize computing performance.
*CPU Slot3 PCI-E 3.0 x8 (in x16) shares PCI-E x16 link with CPU Slot6
PCI-E 3.0 X16, therefore CPU Slot6 PCI-E 3.0 x16's link will change
to PCI-E 3.0 x8 link when one graphics card is installed in CPU Slot3
PCI-E 3.0 x8 (in x16).
Network
Connections
One (1) Gigabit Ethernet Controller (Intel i219-v)
One (1) RJ45 port with Link and Activity LEDs on rear
I/O panel
I/O Devices
Hard Drive Connections
SATA 3.0 (6Gb/s) Six (6) I-SATA 0~5 ports via Intel
Z370
RAID 0, 1, 5, 10
PCI-E M.2
Tw o ( 2 ) P C I - E M . 2 ( M - Ke y
2260/2280/22110) SSD or Two (2)
Intel 2280 Optane connections