MSI B450 TOMAHAWK User Manual

9
Rear I/O Panel
USB 3.1 Gen2
Type-C
Link/ Activity LED
Status Description
Off No link
Yellow Linked
Blinking Data activity
Speed LED
Status Description
Off 10 Mbps connection
Green 100 Mbps connection
Orange 1 Gbps connection
LAN Port LED Status Table
Audio Ports Configuration
Audio Ports
Channel
2 4 6 8
Line-In
Line-Out/ Front Speaker Out ● ● ● ●
Rear Speaker Out ● ● ●
Center/ Subwoofer Out ● ●
Side Speaker Out ●
Mic In
(●: connected, Blank: empty)
Rear I/O Panel
PS/2
LAN
USB 2.0 Type-A
Audio Ports
DVI-D
USB 3.1 Gen1 Type-A
USB 3.1 Gen2
Type-A
BIOS FLASHBACK+
button
y BIOS FLASHBACK+ port/ button - Please refer to page 26 for Updating BIOS with
BIOS FLASHBACK+.
BIOS
FLASHBACK+
Port

MSI B450 TOMAHAWK Specifications

General

Chipset	AMD B450
CPU Socket	AM4
Memory Slots	4 x DDR4
Maximum Memory	64 GB
Form Factor	ATX
Audio	Realtek ALC892 Codec
LAN	Realtek 8111H Gigabit LAN
RAID Support	RAID 0, 1, 10
PCIe Slots	1 x PCIe 3.0 x16
Storage	6 x SATA 6Gb/s, 1 x M.2
USB Ports	6 x USB 2.0
Multi-GPU Support	AMD CrossFire
Memory Speed	1866/2133/2400/2667(OC)/2933(OC)/3200(OC)/3466(OC) MHz