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Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX image
Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX image
Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX image
Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX image
Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX image
Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX image
Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX image
Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX main image
General Specifications
Socket
AM5
Form Factor
Micro ATX
Chipset
AMD B840
Weight
Unknown
Max Memory
192 GB
Memory Type
DDR5
Memory Slots
4
Colors
GREY BLACK
Lighting
Unknown
PCIe Slots
3 x PCIe 4.0 x16
M.2 Slots
M 2280 PCIe 4.0 x4 M 2242-2260 PCIe 4.0 x4 M 2280 PCIe 4.0 x4 M 2280 PCIe 4.0 x4
SATA 6Gb/s
0
SATA 3Gb/s
0
U.2 Ports
0
Onboard Ethernet
Realtek 2.5 Gb/s
WiFi
Unknown
USB 2.0
2
USB 3.2 Gen 1
1
USB 3.2 Gen 2
1
USB 3.2 Gen 2x2
0
USB 4.0
0
USB 4 80Gbps
Unknown
CPU Fan Headers
Unknown
Case Fan Headers
Unknown
Pump Headers
Unknown
CPU Optional Fan Headers
Unknown
ARGB 5V Headers
Unknown
RGB 12V Headers
Unknown
Power Button Header
Unknown
Reset Button Header
Unknown
Power LED Header
Unknown
HDD LED Header
Unknown
Temperature Sensor Headers
Unknown
Thunderbolt Headers
Unknown
COM Port Headers
Unknown
Main Power
Unknown
CPU Power
None
ECC Support
No
RAID Support
Yes
Back-Connect Connectors
No
BIOS Flashback
No
Clear CMOS Button
No
Audio Chipset
Realtek
Audio Channels
7.1
Back Panel Ports
1 x 2.5 Gb/s Ports (Realtek)
Display Outputs
Unknown
Product Information
Manufacturer
ASUS
Series
B840
Variant
Unknown
Release Year
Unknown
Manufacturer Color
Unknown
UPC
None
EAN
4711387797204
Part Numbers
PRIME B840M-A-CSM 90MB1J10-M0EAYC
BuildCores ID
pwkre0y0x
See an issue?Report an issue on OpenDB
Motherboard

Asus B840 PRIME B840M-A-CSM AM5 DDR5 Micro ATX

Best Price

$227.61

via
Amazon
—

$227.61

MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
—
—
Out of stock

$227.61

via Amazon

MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
—
—
Out of stock

$227.61

via Amazon

* BuildCores may receive compensation for affiliate sales through these linksReport a pricing issue
Price History
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General Specifications
Socket
AM5
Form Factor
Micro ATX
Chipset
AMD B840
Weight
Unknown
Max Memory
192 GB
Memory Type
DDR5
Memory Slots
4
Colors
GREY BLACK
Lighting
Unknown
PCIe Slots
3 x PCIe 4.0 x16
M.2 Slots
M 2280 PCIe 4.0 x4 M 2242-2260 PCIe 4.0 x4 M 2280 PCIe 4.0 x4 M 2280 PCIe 4.0 x4
SATA 6Gb/s
0
SATA 3Gb/s
0
U.2 Ports
0
Onboard Ethernet
Realtek 2.5 Gb/s
WiFi
Unknown
USB 2.0
2
USB 3.2 Gen 1
1
USB 3.2 Gen 2
1
USB 3.2 Gen 2x2
0
USB 4.0
0
USB 4 80Gbps
Unknown
CPU Fan Headers
Unknown
Case Fan Headers
Unknown
Pump Headers
Unknown
CPU Optional Fan Headers
Unknown
ARGB 5V Headers
Unknown
RGB 12V Headers
Unknown
Power Button Header
Unknown
Reset Button Header
Unknown
Power LED Header
Unknown
HDD LED Header
Unknown
Temperature Sensor Headers
Unknown
Thunderbolt Headers
Unknown
COM Port Headers
Unknown
Main Power
Unknown
CPU Power
None
ECC Support
No
RAID Support
Yes
Back-Connect Connectors
No
BIOS Flashback
No
Clear CMOS Button
No
Audio Chipset
Realtek
Audio Channels
7.1
Back Panel Ports
1 x 2.5 Gb/s Ports (Realtek)
Display Outputs
Unknown
Product Information
Manufacturer
ASUS
Series
B840
Variant
Unknown
Release Year
Unknown
Manufacturer Color
Unknown
UPC
None
EAN
4711387797204
Part Numbers
PRIME B840M-A-CSM 90MB1J10-M0EAYC
BuildCores ID
pwkre0y0x
See an issue?Report an issue on OpenDB
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