MSI B450 TOMAHAWK User Manual

5
Specifications
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Back Panel
Connectors
y 1x BIOS FLASHBACK+ button
y 1x PS/2 keyboard/ mouse combo port
y 2x USB 2.0 Type-A ports
y 1x DVI-D port
y 1x HDMI
™
port
y 2x USB 3.1 Gen1 Type-A ports
y 1x LAN (RJ45) port
y 1x USB 3.1 Gen2 Type-A port
y 1x USB 3.1 Gen2 Type-C port
y 6x audio jacks
Internal Connectors
y 1x 24-pin ATX main power connector
y 1x 8-pin ATX 12V power connector
y 6x SATA 6Gb/s connectors
y 2x USB 2.0 connectors (support additional 4 USB 2.0 ports)
y 1x USB 3.1 Gen1 connectors (support additional 2 USB 3.1
Gen1 ports)
y 1x 4-pin CPU fan connector
y 1x 4-pin water-pump-fan connector
y 4x 4-pin system fan connectors
y 1x TPM module connector
y 1x Front panel audio connector
y 2x System panel connectors
y 1x Chassis Intrusion connector
y 1x Serial Port connector
y 1x Clear CMOS jumper
y 2x 5050 RGB LED strip 12V connectors
I/O Controller NUVOTON NCT6797 Controller Chip
Hardware Monitor
y CPU/System temperature detection
y CPU/System fan speed detection
y CPU/System fan speed control
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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