Asus PRIME B840M-A-CSM Am5//B840/Ddr5/S-Ata 6Gb/S/Micro Atx PRIME B840M-A-CSM

Product Group:

Motherboards



Manufacturer:

ASUS



SKU:
6174


Product Specifications



Product Name:

ASUS PRIME B840M-A-CSM (AM5//B840/DDR5/S-ATA 6Gb/s/Micro ATX)



Web Address:

www.asus.com



Model Number:

PRIME B840M-A-CSM



EAN:

4711387797204



UPC:
7105797208



Package Type:

Retail



Warranty:

3 Years



BIOS:

256 Mb Flash ROM, UEFI AMI BIOS



Chipset:

AMD B840



CPU Interface:

Socket AM5



CPU Support:

https://www.asus.com/motherboards-components/motherboards/csm/prime-b840m-a-csm/helpdesk_qvl_cpu?model2Name=PRIME-B840M-A-CSM



RAM Technology:

DDR5 (Dual Channel)



RAM Slots:

4 x 288-pin



RAM Speeds:

Up to DDR5 7600 (O.C.)



Max. Memory Support:
2GB



PCI Express 3.0 x16:

2



PCI Express 4.0 x16:

1



S-ATA 6Gb/s Port(s):

4



RAID:

Raid 0/1/5/10



M.2 Socket(s):

2 x PCIe Gen 4.0 x4
1 x PCIe Gen 3.0 x4



LAN Speed:

1 x Realtek 2.5Gb Ethernet
ASUS LANGuard



On-Board Audio:

Realtek 7.1 Surround Sound High Definition Audio CODEC



On-Board Video:

Processor with integrated graphics is required



Back USB 2.0 Port(s):

4



Back USB 5Gbps Port(s) Type-A:

1



Back USB 10Gbps Port(s) Type-A:

2



Back HDMI Port(s):

1



Back DisplayPort(s):

2



Back LAN Port(s):

1



Back Audio Jack(s):

3



Back Button(s):

1 x BIOS FlashBack



24-pin ATX Power:

1



8-pin ATX Power:

1



USB 2.0 Header(s):

2



USB 5Gbps Header(s):

2



COM Port Header(s):

1



Front Panel Audio Connector:

1



TPM Header(s):

1



S/PDIF Out Header(s):

1



Internal Other Port(s):

3 x Addressable Gen 2 headers



Form Factor:

Micro ATX



Product Width:

244mm



Product Length:

244mm



Package Width:

27.5cm



Package Length:

27.5cm



Package Height:

6.75cm



Net Weight:

0.91Kg



Gross Weight:

1.35Kg



Special Features:

ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen 9000 series processors.



Package Contents:

Motherboard
2 x SATA 6Gb/s cables
1 x M.2 rubber package
2 x Screw packages for M.2 SSD
1 x ACC Express Activation Key Card
1 x Quick start guide