MSI PRO B840M-B motherboard AMD B840 Socket AM5 micro ATX

MSI PRO B840M-B motherboard AMD B840 Socket AM5 micro ATX

€149.00 inc VAT
€121.14 exc VAT
Estimated Delivery: 3-4 days
SKU: 4711377360166

Share:  
Processor
Processor manufacturerAMD
Processor socketSocket AM5
Compatible processor seriesAMD Ryzen 7000 Series,AMD Ryzen 8000 Series,AMD Ryzen 9000 Series
Supported processor socketsSocket AM5
Memory
Supported memory typesDDR5-SDRAM
Number of memory slots2
Memory slots typeDIMM
Memory channelsDual-channel
ECC сompatibilitynon-ECC
Supported memory clock speeds4800,5600,8000
Supported memory clock speed (max)8000
Maximum internal memory128
Storage controllers
Supported storage drive typesHDD & SSD
Supported storage drive interfacesM.2,Micro SATA III
Number of HDDs supported4
Number of storage drives supported6
RAID supportY
RAID levels0,1,10
Graphics
On-board graphics cardN
Internal I/O
USB 2.0 connectors4
USB 3.2 Gen 1 (3.1 Gen 1) connectors2
USB 3.2 Gen 2 (3.1 Gen 2) connectors1
Number of SATA III connectors4
Total number of SATA connectors4
Number of CPU fan connectors1
Number of chassis fan connectors5
Number of water pump connectors1
RGB LED pin headerY
Number of RGB LED pin headers3
Rear panel I/O ports
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
Ethernet LAN (RJ-45) ports1
HDMI ports quantity1
HDMI version2.1
Network
Ethernet LANY
Ethernet interface type2.5 Gigabit Ethernet
LAN controllerRealtek RTL8125D
Wi-FiN
Features
Motherboard chipsetAMD B840
Audio chipRealtek ALC897
Audio output channels7.1
Product colourBlack
Component forPC
Motherboard form factorMicro ATX
Motherboard chipset familyAMD
Windows operating systems supportedWindows 11 x64
Expansion slots
PCI Express x16 slots2
Number of M.2 (M) slots2
1st M.2 largest key size2280
1st M.2 highest PCI Express generation4.0
2nd M.2 largest key size2280
2nd M.2 highest PCI Express generation4.0
BIOS
BIOS typeUEFI AMI
BIOS memory size256
ACPI version6.5
System Management BIOS (SMBIOS) version3.7
Weight & dimensions
Width226
Depth243.8

Frequently asked questions

For more information, visit our FAQ section.

We deliver from Ireland to Ireland and delivery is €5.99.

We use An Post express label service for the majority of our deliveries.

  • Estimated delivery of 1-2 days, this product is in-stock and will ship same day for orders placed before 3 pm.
  • Estimated delivery of 2-3 days, this product is supplied to us locally which generally adds one extra day.
  • Estimated delivery of 3-4 days, this product will usually take 2 days to arrive into stock.
  • Estimated delivery of 4-5 days, this product is supplied to us from the UK, which usually adds two or three extra days.
  • Estimated delivery of 7-8 days, this product is supplied to us from the mainland Europe, which adds a minimum of four extra days.