User Manual
![](/manual/msi/b450pvdhmax/user-manual-catalan-welsh-german-english-french-japanese-korean-russian-slovak-vietnamese-chinese/images/img-20.png)
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I/O .....................................................................................................7
LAN LED ...................................................................................7
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CPU ..............................................................................................................9
DIMM .........................................................................................................10
PCI_E1~3: PCIe ..................................................................................11
JFP1, JFP2: ............................................................................12
SATA1~4: SATA 6Gb/s ............................................................................12
M2_1: M.2 (Key M) .....................................................................................13
ATX_PWR1, CPU_PWR1: ................................................................ 13
JUSB1~2: USB 2.0 ..................................................................................14
JUSB3: USB 3.2 Gen1 ............................................................................14
CPU_FAN1, SYS_FAN1~2: .................................................................15
JTPM1: TPM ...................................................................................16
JCI1: ........................................................................................16
JAUD1: ................................................................................17
JCOM1: ................................................................................17
JLPT1: .................................................................................17
JBAT1: CMOS (Reset BIOS) ............................................................ 18
EZ LED: LED ....................................................................18
JRGB1: RGB LED ........................................................................18
BIOS ........................................................................................................19
BIOS ...........................................................................................................19
BIOS ...........................................................................................................20
BIOS ....................................................................................................20
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Windows
®
10 .......................................................................................21
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MSI
®
B450M PRO-VDH MAX
. , , BIOS
.