Gigabyte R281-3C0 - System Block Diagram

Hardware Installation - 14 -
1-3 System Block Diagram
Uplink x16
KR x4
PCIe3.0 x1
LPC
6 Channels
DDR4
6 Channels
DDR4
2666/2400/2133 MHz
DMI3 x 4
UPI 10.4GT/s
2666/2400/2133 MHz
UPI 10.4GT/s
2A~2D
PCIe3.0 x 1
PCIe3.0
x 8
PCIe3.0
x 8
PCIe3.0
x 16
PCIe3.0
x 16
PCIe3.0
x
16
PCIe3.0
x
16
PCIe3.0
x
16
1 x COM ( 1x Rear)
Front 2x USB 3.0
Rear 2 x USB 3.0
1 x VGA
1 x LAN
(for Management)
NCSI
2 x USB 2.0
OCP_1 mezz.
TPM
i350
PCH
Intel C621
Lewisburg
SW_RAID
For VROC
2 x SSATAIII
(SSATA DOM)
ASPEED
AST2500
10/100/1G
PHY(1ch)
MACBMC
Switch
PCIe x16
PCIe x8
PCIe x8
CRS2131
Switch
PCIe x16
PCIe x8
PCIe x8
CRS2132
Switch
PCIe x8
PCIe x16
CRS2124
OCP_2 mezz.
Skylake-SP
LGA 3647
Socket P0
CPU_0
Skylake-SP
LGA 3647
Socket P0
CPU_1
Switch
Switch
2 x 1Gb/s LAN
8 x SATAIII
3 x SlimLine SAS
2 x SSATAIII
4 x SSATAIII