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ASUS PRIME B550M-A AC AM4 DDR4 mATX image
ASUS PRIME B550M-A AC AM4 DDR4 mATX image
ASUS PRIME B550M-A AC AM4 DDR4 mATX image
ASUS PRIME B550M-A AC AM4 DDR4 mATX image
ASUS PRIME B550M-A AC AM4 DDR4 mATX image
ASUS PRIME B550M-A AC AM4 DDR4 mATX main image
General Specifications
Socket
AM4
Form Factor
Micro ATX
Chipset
AMD B550
Max Memory
128 GB
Memory Type
DDR4
Memory Slots
4
Colors
BLACK GREY
Lighting
ARGB RGB
PCIe Slots
1 x PCIe 4.0 x16 1 x PCIe 3.0 x4 2 x PCIe 3.0 x1
M.2 Slots
M 2242/2260/2280/22110 PCIe 4.0 x4 / SATA M 2242/2260/2280 PCIe 3.0 x4 / SATA
SATA 6Gb/s
4
SATA 3Gb/s
0
U.2 Ports
0
Onboard Ethernet
Realtek RTL8111H 1 Gb/s
WiFi
Wi-Fi 5
USB 2.0
2
USB 3.2 Gen 1
1
USB 3.2 Gen 2
0
USB 3.2 Gen 2x2
0
USB 4.0
0
USB 4 80Gbps
0
CPU Fan Headers
1
Case Fan Headers
2
Pump Headers
0
CPU Optional Fan Headers
1
ARGB 5V Headers
1
RGB 12V Headers
2
Power Button Header
Yes
Reset Button Header
Yes
Power LED Header
Yes
HDD LED Header
Yes
Temperature Sensor Headers
0
Thunderbolt Headers
0
COM Port Headers
2
Main Power
24-pin
CPU Power
8-pin
ECC Support
Yes
RAID Support
Yes
Back-Connect Connectors
No
BIOS Flashback
No
Clear CMOS Button
No
Audio Chipset
Realtek ALC887/ALC897
Audio Channels
7.1
Back Panel Ports
2 x USB 3.2 Gen 2 ports (2 x Type-A) 4 x USB 3.2 Gen 1 ports (4 x Type-A) 1 x D-Sub port 1 x DVI-D port 1 x HDMI port 1 x ASUS Wi-Fi Module 1 x Realtek RTL8111H 1Gb Ethernet port 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo port
Product Information
Manufacturer
ASUS
Series
PRIME
Variant
B550M-A AC
Release Year
2021
Manufacturer Color
Black / Silver
UPC
192876837535
EAN
0192876837535
Part Numbers
None
BuildCores ID
lyezxcas2
Motherboard

3D

ASUS PRIME B550M-A AC AM4 DDR4 mATX

Best Price

$99.99

via
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Amazon

$99.99

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Newegg
FREE s/h

$99.99

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MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
In stock

$99.99

via Amazon

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Newegg
FREE s/h
In stock

$99.99

via Newegg

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MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
In stock

$99.99

via Amazon

Loading...
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Newegg
FREE s/h
In stock

$99.99

via Newegg

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* BuildCores may receive compensation for affiliate sales through these linksReport a pricing issue
Price History
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General Specifications
Socket
AM4
Form Factor
Micro ATX
Chipset
AMD B550
Max Memory
128 GB
Memory Type
DDR4
Memory Slots
4
Colors
BLACK GREY
Lighting
ARGB RGB
PCIe Slots
1 x PCIe 4.0 x16 1 x PCIe 3.0 x4 2 x PCIe 3.0 x1
M.2 Slots
M 2242/2260/2280/22110 PCIe 4.0 x4 / SATA M 2242/2260/2280 PCIe 3.0 x4 / SATA
SATA 6Gb/s
4
SATA 3Gb/s
0
U.2 Ports
0
Onboard Ethernet
Realtek RTL8111H 1 Gb/s
WiFi
Wi-Fi 5
USB 2.0
2
USB 3.2 Gen 1
1
USB 3.2 Gen 2
0
USB 3.2 Gen 2x2
0
USB 4.0
0
USB 4 80Gbps
0
CPU Fan Headers
1
Case Fan Headers
2
Pump Headers
0
CPU Optional Fan Headers
1
ARGB 5V Headers
1
RGB 12V Headers
2
Power Button Header
Yes
Reset Button Header
Yes
Power LED Header
Yes
HDD LED Header
Yes
Temperature Sensor Headers
0
Thunderbolt Headers
0
COM Port Headers
2
Main Power
24-pin
CPU Power
8-pin
ECC Support
Yes
RAID Support
Yes
Back-Connect Connectors
No
BIOS Flashback
No
Clear CMOS Button
No
Audio Chipset
Realtek ALC887/ALC897
Audio Channels
7.1
Back Panel Ports
2 x USB 3.2 Gen 2 ports (2 x Type-A) 4 x USB 3.2 Gen 1 ports (4 x Type-A) 1 x D-Sub port 1 x DVI-D port 1 x HDMI port 1 x ASUS Wi-Fi Module 1 x Realtek RTL8111H 1Gb Ethernet port 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo port
Product Information
Manufacturer
ASUS
Series
PRIME
Variant
B550M-A AC
Release Year
2021
Manufacturer Color
Black / Silver
UPC
192876837535
EAN
0192876837535
Part Numbers
None
BuildCores ID
lyezxcas2