Installation Manual

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B550 AORUS ELITE (AX) Motherboard Block Diagram
CPU CLK+/- (100~500 MHz)
PCI Express 4.0/3.0 Bus
PCIe 3.0 x4
LAN
RJ45
Realtek
®
2.5GbE LAN
4 SATA 6Gb/s
PCI Express 3.0 Bus
4 USB 2.0/1.1
4 USB 3.2 Gen 1
2 USB 3.2 Gen 1
AMD B550
x2 x1
HDMI
1 PCI Express x2
USB 2.0
Hub
1 M.2 Socket 3
(M2A_CPU)
LPC
Bus
TPM
iTE
®
Super I/O
SPI
Bus
BIOS
x16
1 PCI Express x16
DDR4 3200/2933/2667/2400/2133 MHz
2 PCI Express x1
x1
1 M.2 Socket 3
(M2B_SB)
2 USB 2.0/1.1
DisplayPort
Center/Subwoofer
Speaker Out
Line Out
MIC
Line In
S/PDIF Out
Rear Speaker Out
CODEC
AMD Socket
AM4 CPU
2 USB 3.2 Gen
2 Type A
PCI Express 3.0 Bus
M.2 WIFI
Module
(Note)
x1
(Note) Only for the B550 AORUS ELITE AX.