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MSI B450-A PRO

MSI B450-A PRO

Model B450-A PROPart no. 7B86-001REAN 4719072587079

73 specifications
  • Processor manufacturerAMD
  • Supported memory typesDDR4-SDRAM
  • Supported storage drive typesHDD & SSD
  • Maximum graphics card memory2048 MB
  • USB 2.0 connectors2
  • Ethernet LANYes
See all specifications

Overview

Processor manufacturer
AMD
Supported memory types
DDR4-SDRAM
Supported storage drive types
HDD & SSD
Maximum graphics card memory
2048 MB
USB 2.0 connectors
2
Ethernet LAN
Yes
Brand
MSI
Category
Motherboard
Model
B450-A PRO
Part numbers
7B86-001R, 911-7B86-003, B450-A PRO
EAN / UPC
4719072587079, 824142167922, 2000000676753
Also known as
MSI B450-A PRO AMD B450 Socket AM4 ATX

Specifications

73 specifications in 13 groups

Processor

Processor manufacturerAMD
Processor socketSocket AM4
Compatible processor seriesAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processors1

Memory

Supported memory typesDDR4-SDRAM
Number of memory slots4
Memory slots typeDIMM
Memory channelsDual-channel
ECC сompatibilityECC & Non-ECC
Supported memory clock speeds1866,2133,2400,2667,2800,2933,3000,3066,3200,3466 MHz
Maximum internal memory64 GB

Storage controllers

Supported storage drive typesHDD & SSD
Number of HDDs supported6
RAID levels0, 1, 10

Graphics

Maximum graphics card memory2048 MB
Parallel processing technology support2-Way CrossFireX
Maximum resolution4096 x 2160 pixels

Internal I/O

USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
USB 3.2 Gen 2 (3.1 Gen 2) connectors0
Number of SATA III connectors6
Number of SATA II connectors0
Number of Parallel ATA connectors0
Front panel audio connectorYes
Front panel connectorYes
ATX Power connector (24-pin)Yes
CPU fan connectorYes
Number of chassis fan connectors4
Chassis intrusion connectorYes
EPS power connector (8-pin)Yes
Serial port headers1
TPM connectorYes
RGB LED pin headerYes

Rear panel I/O ports

USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity0
Ethernet LAN (RJ-45) ports1
eSATA ports quantity0
PS/2 ports quantity1
Firewire (IEEE 1394) ports0
VGA (D-Sub) ports quantity1
HDMI ports quantity1
DVI-D ports quantity1
Headphone outputs1
Microphone inYes

Network

Ethernet LANYes
Ethernet interface typeGigabit Ethernet
LAN controllerRealtek RTL8111H

Features

Component forPC
Motherboard form factorATX
Motherboard chipset familyAMD
Motherboard chipsetAMD B450
Audio chipRealtek ALC892
Audio output channels7.1 channels
Cooling typePassive
Power source typeATX
Number of mounting holes4
Windows operating systems supportedWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Ultimate x64, Windows 7 x64

Expansion slots

PCI Express x1 (Gen 2.x) slots4
PCI Express x16 (Gen 3.x) slots2
Number of M.2 (M) slots1

BIOS

BIOS typeUEFI AMI
Clear CMOS jumperYes

Weight & dimensions

Width305 mm
Depth244 mm

Packaging content

Cables includedSATA
ManualYes
Drivers includedYes

Other features

HDD size2.5/3.5"
Parallel port via internal headerYes
Quick installation guideYes

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