Skip to main content
Hello
Select address
Search
Change Country
Returns
& Orders
Cart
Hello
Select address
AI Mode
Menu
Price Protection Deals
Shell Shocker
PC Builder
Shopping Tools
Newegg Outlet
Best Sellers
Newegg Card
Games
Trade-In
Newegg
Business
Feedback
Help Center
Your Browsing History
Home
Components & Storage
Motherboard
Search Results
Motherboard
In Stock
ON
OFF
Sold by Newegg
ON
OFF
New
ON
OFF
Department
Any Category
AMD Motherboards
Server Motherboards
Embedded Solutions
Brands
ASUS
MSI
GIGABYTE
ASRock
AOSU
Sapphire Tech
ASRock Rack
Biostar
WMtec
INLAND
JGINYUE
Show More
Price
to
$50 - $75
$75 - $100
$100 - $200
$200 - $300
$300 - $400
$400 - $500
$500 - $750
$750 - $1000
Show More
CPU Socket Type
AM4
AM4
CPU Type
Ryzen Series
Ryzen 9000 Series
Ryzen 5000 Series
Ryzen 5000G Series
Ryzen 4000 Series
Ryzen 4000G Series
Ryzen 3000 Series
Ryzen 3000G Series
Ryzen 2000 Series
Ryzen 2000G Series
Ryzen 1000 Series
Athlon
Athlon with Radeon Graphics
Other
Opteron
Chipset
AMD 500 Series
AMD B550
AMD 400 Series
AMD B450
AMD 300 Series
AMD B350
Form Factor
ATX
ATX
mATX
Micro ATX
ITX
Mini ITX
Memory Standard
DDR4
DDR4 5333
DDR4 4400
DDR4 4266
DDR4 4000
DDR4 3200
DDR4 2933
DDR4 2667
DDR4 2400
DDR4 2133
DDR4 2133 / DDR3 1600
Maximum Memory Supported
64GB
64GB
128GB
128GB
Others
32GB
Number of Memory Slots
2 Slots
2x288pin (DDR4)
4 Slots
4x288pin (DDR5)
4x288pin (DDR4)
Memory Performance Profile
AMD EXPO
Intel XMP 2.0
Intel XMP 3.0
Back I/O Ports
USB Ports
1 x USB 3.1 Gen 1 Type-C
1 x USB 3.1 Gen 2 Type-A
1 x USB 3.2 Gen 1 Type-C
1 x USB 3.2 Gen 2 Type-A
1 x USB 3.2 Gen 2 Type-C
2 x USB 2.0/1.1
2 x USB 3.1 Gen 1
2 x USB 3.1 Gen 1 Type-A
2 x USB 3.2 Gen 1
2 x USB 3.2 Gen 1 Type-A
2 x USB 3.2 Gen 2 Type-A
2 x USB 3.2 Gen 2 Type-C
3 x USB 3.2 Gen 1
3 x USB 3.2 Gen 2 Type-A
4 x USB 2.0/1.1
4 x USB 3.1 Gen 1
4 x USB 3.2 Gen 1
4 x USB 3.2 Gen 1 Type-A
5 x USB 2.0/1.1
5 x USB 3.1 Gen 1 Type-A
6 x USB 2.0/1.1
6 x USB 3.1 Gen 1 Type-A
6 x USB 3.2 Gen 1 Type-A
Video Ports
1 x D-Sub
1 x DisplayPort
1 x DVI-D
1 x HDMI
2 x HDMI
Audio Ports
1 x 6.3mm Headphone
3 x Audio Jacks
5 x Audio Jacks
6 x Audio Jacks
Networking
1 x Antenna Bracket
1 x LAN (RJ45)
2 x Antenna Bracket
2 x LAN (RJ45)
4 x LAN (RJ45)
Peripherals
1 x COM (Serial Port)
1 x Optical S/PDIF Out
1 x PS/2
1 x PS/2 Keyboard/Mouse Combo
2 x PS/2
Button
1 x Clear CMOS Button
1 x Flash BIOS Button
1 x Q-Flash Plus Button
Serial ATA (SATA)
SATA III
14 x SATA 6Gb/s
8 x SATA 6Gb/s
6 x SATA 6Gb/s
4 x SATA 6Gb/s
SATA RAID
0/1/10
M.2
PCIe 4.0 M.2
1 x M.2 (Support PCIe 4.0 x4)
2 x M.2 (Support PCIe 4.0 x4)
PCIe 3.0 M.2
1 x M.2 (Support PCIe 3.0 x2)
1 x M.2 (Support PCIe 3.0 x4)
PCIe & SATA M.2
1 x M.2 (Support PCIe 3.0 x2 & SATA)
1 x M.2 (Support PCIe 3.0 x4 & SATA)
1 x M.2 (Support PCIe 4.0 x4 & SATA)
1 x M.2 (Support PCIe 5.0 x4 & SATA)
2 x M.2 (Support PCIe 4.0 x4 & SATA)
Other
1 x M.2
2 x M.2
3 x M.2
4 x M.2
1 x M.2 + 1 x Ultra M.2
PCI Express 5.0 x16
1 x PCI Express 5.0 x16
2 x PCI Express 5.0 x16
PCI Express 4.0 x16
1 x PCI Express 4.0 x16
2 x PCI Express 4.0 x16
3 x PCI Express 4.0 x16
PCI Express 3.0 x16
1 x PCI Express 3.0 x16
2 x PCI Express 3.0 x16
3 x PCI Express 3.0 x16
4 x PCI Express 3.0 x16
PCI Express 2.0 x16
1 x PCI Express 2.0 x16
2 x PCI Express 2.0 x16
PCI Express x16
1 x PCI Express x16
2 x PCI Express x16
None
PCI Slots
1 x PCI Slot
2 x PCI Slots
Max LAN Speed
1 Lan Port
100Mbps
1Gbps
2.5Gbps
10Gbps
2 Lan Ports
2.5Gbps + 1Gbps
2 x 1Gbps
2 x 2.5Gbps
Wireless LAN
Wi-Fi 802.11 be
Wi-Fi 802.11 ac
Wi-Fi 802.11 ax
WiFi IEEE 802.11 a / b / g / n / ac
Yes
LED Lighting
RGB
None RGB
Windows 11
Supported
Ready
Audio Channels
8 Channels
7.1 Channels
Sold by
Newegg
All Top Brands
Top Brands
Availability
In Stock
Condition
New
Recertified
Refurbished
Used
Like New
Very Good
Good
Acceptable
Open Box
Current Promotion
Newegg Deals
Discount
40% off and more
Useful Links
Combo Up Savings
Cryptocurrency Payment Accepted
Lowest Price In 30 Days
Warranty
1 - 3 Years
3 - 5 Years
Free Shipping
Top Sellers
Discount Item
Volume Savings
Show More
Customer Ratings
& up
Can’t find the filter you need? Let AI help.
Ask Celeste
SM
Hide Filters
AM4
New
In Stock
Sold by Newegg
ASUS
MSI
ATX
mATX
Ryzen Series
Ryzen 9000 Series
4 Slots
DDR4
AMD B550
AMD 500 Series
1 x PCI Express 5.0 x16
128GB
Featured Items
Lowest Price
Highest Price
Best Selling
Best Rating
Most Reviews
Featured Items
Compare
Quick View
(84)
ASRock B550M Phantom Gaming 4 AM4 AMD B550 Micro ATX AMD Motherboard
$
186
.95
More options from $74.99 - $244.99
Free Shipping
Add to cart
Quick View
MSI MPG B550 GAMING CARBON WIFI AM4 AMD B550 ATX AMD Motherboard
$
285
.00
Free Shipping
Add to cart
Quick View
MSI PRO B550M-B DDR4 Motherboard, Supports CPUs 5600, 5600X3D, 5700X3D, and 5500X3D (AMD B550/AM4 Socket)
$
127
.35
More options from $127.06 - $169.99
Free Shipping
Add to cart
Quick View
(196)
MSI MPG B550 GAMING EDGE WIFI AM4 AMD B550 ATX AMD Motherboard
$
263
.29
More options from $159.98 - $286.81
Free Shipping
Add to cart
Quick View
(55)
MSI MAG B550 TOMAHAWK MAX WIFI, AMD B550 ATX AM4, 4 Dimm DDR4, PCIE 4.0, M.2 x 2, USB 3.2 Ports, JRGB JRAINBOW, WIFI 6
$
233
.00
More options from $175.95 - $347.99
Free Shipping
Add to cart
Quick View
(85)
ASUS ROG Strix B550-E Gaming AMD AM4 (3rd Gen Ryzen) ATX Gaming Motherboard (PCIe 4.0, NVIDIA SLI, WiFi 6, 2.5Gb LAN, 14+2 Power Stages, Front USB 3.2 Type-C, Addressable Gen 2 RGB and AURA Sync)
$
222
.00
More options from $220.21 - $399.00
Free Shipping
Add to cart
Quick View
ASUS TUF GAMING B550M-E WIFI Socket AM4 AMD B550 DDR4 Micro ATX Motherboard and AMD Ryzen 7 5800X3D - Ryzen 7 5000 Series 8-Core 3.4 GHz Socket AM4 105W,AMD Motherboard CPU Combo
$
710
.47
More options from $669.31 - $710.47
Free Shipping
Add to cart
Quick View
(1)
ASUS ROG Strix B550-F Gaming WiFi II AMD Socket AM4 ATX DDR4 Motherboard
$
184
.91
More options from $184.91 - $219.90
$29.99 Shipping
Add to cart
Quick View
(14)
GIGABYTE B550 EAGLE WIFI6 Motherboard, Supports AMD AM4 Ryzen 5000 Processors, ATX, DDR4, 2x M.2, PCIe 4.0, WIFI6, 1GbE LAN, EZ-Latch
$
129
.00
More options from $109.99 - $215.99
Add to cart
Quick View
MSI MAG B550M MORTAR WIFI AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard and AMD Ryzen 5 5500 - Ryzen 5 5000 Series 6-Core Socket AM4 65W,AMD Motherboard CPU Combo
$
564
.77
More options from $524.34 - $599.00
Free Shipping
Add to cart
Quick View
ASUS TUF GAMING B550M-E WIFI Socket AM4 AMD B550 DDR4 Micro ATX Motherboard and AMD Ryzen 7 5700X - Ryzen 7 5000 Series 8-Core 3.4 GHz Socket AM4 65W,AMD Motherboard CPU Combo
$
521
.45
$29.99 Shipping
Add to cart
Quick View
ASUS ROG STRIX B550-A GAMING AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard and AMD Ryzen 5 5600 - Ryzen 5 5000 Series Vermeer (Zen 3) 6-Core 3.5 GHz Socket AM4 65W,AMD Motherboard CPU Combo
$
576
.40
More options from $515.10 - $576.40
$29.99 Shipping
Add to cart
Quick View
GIGABYTE GA-B550M PRO-P AMD AM4 AMD B550 DDR4 128 GB Micro ATX
$
120
.09
More options from $85.31 - $333.11
Free Shipping
Add to cart
Quick View
ASUS TUF GAMING B550-PLUS AMD AM4 (3rd Gen Ryzen) ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, HDMI 2.1, BIOS FlashBack, USB 3.2 Gen 2, Addressable Gen 2 RGB Header and AURA Sync)
$
72
.08
More options from $72.08 - $209.00
$29.99 Shipping
Add to cart
Quick View
(1)
GIGABYTE B550M K AM4 AMD B550 Micro-ATX Motherboard with Dual M.2, SATA 6Gb/s, USB 3.2 Gen 1, Realtek GbE LAN, PCIe 4.0
$
108
.21
More options from $59.99 - $118.69
Free Shipping
Add to cart
Quick View
(1)
ASUS ROG Strix B550-E Gaming AMD AM4 (3rd Gen Ryzen) ATX Gaming Motherboard (PCIe 4.0, NVIDIA SLI, WiFi 6, 2.5Gb LAN, 14+2 Power Stages, Front USB 3.2 Type-C, Addressable Gen 2 RGB and AURA Sync)
$
188
.46
More options from $188.46 - $399.00
$29.99 Shipping
Add to cart
Quick View
MSI AM4 AMD Micro ATX Motherboard MAG B550M MORTAR AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard
$
299
.99
More options from $129.88 - $299.99
Free Shipping
Add to cart
Quick View
ASUS TUF GAMING B550M-E WIFI Socket AM4 AMD B550 DDR4 Micro ATX Motherboard and AMD Ryzen 5 5600G - Ryzen 5 5000 G-Series Cezanne (Zen 3) 6-Core 3.9 GHz Socket AM4 65W,AMD Motherboard CPU Combo
$
592
.51
More options from $549.90 - $592.51
$29.99 Shipping
Add to cart
Quick View
(5)
MSI PRO B550M PRO-VDH WIFI AM4 AMD B550 Micro ATX AMD Motherboard
$
104
.26
More options from $84.99 - $128.66
Free Shipping
Add to cart
Quick View
ASUS TUF GAMING B550M-PLUS WIFI II AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard and AMD R7 5700X - Ryzen 7 5000 Series 8-Core 3.4 GHz Socket AM4 65W,AMD Motherboard CPU Combo
$
553
.25
$29.99 Shipping
Add to cart
Quick View
MSI MPG B550I GAMING EDGE WIFI AM4 AMD B550 SATA 6Gb/s Mini ITX AMD Motherboard
$
247
.62
More options from $247.62 - $279.98
Free Shipping
Add to cart
Quick View
(164)
ASRock B550 Phantom Gaming-ITX/ax AM4 AMD B550 Mini ITX AMD Motherboard
$
269
.87
More options from $269.87 - $279.99
Free Shipping
Add to cart
Quick View
Asus PRIME B550M-K ARGB AM4 AMD B550 DDR4 motherboard DisplayPort
$
107
.95
More options from $75.09 - $186.76
Free Shipping
Add to cart
Quick View
ASRock B550 Phantom Gaming 4 Supports AMD AM4 Socket Ryzen 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors Motherboard
$
234
.99
$5.99 Shipping
Add to cart
Quick View
Gigabyte GIGABYTE B550M AORUS Elite (AM4/ AMD/ B550/ Micro-ATX/ DDR4/ Dual M.2/ PCIe 4.0/ Realtek GbE LAN/Gaming Motherboard)
$
241
.99
$5.99 Shipping
Add to cart
Quick View
MSI MEG B550 UNIFY-X AM4 AMD B550 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
$
175
.87
More options from $175.87 - $217.00
$29.99 Shipping
Add to cart
Quick View
MSI MPG B550 GAMING CARBON WIFI AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard
$
139
.36
More options from $139.36 - $179.97
$29.99 Shipping
Add to cart
Quick View
GIGABYTE B550 AORUS ELITE AM4 AMD B550 ATX Motherboard with Dual M.2, SATA 6Gb/s, USB 3.2 Gen 2, 2.5 GbE LAN, PCIe 4.0
$
149
.00
Free Shipping
Add to cart
Quick View
(105)
ASRock B550M Pro SE AM4 DDR4 SATA 6Gb/s 1 PCIe 4.0 x16 Micro ATX Motherboard
$
148
.97
More options from $129.99 - $294.34
$29.99 Shipping
Add to cart
Quick View
ASUS PRIME B550M-K WIFI AM4 mATX motherboard, DDR4, PCIe 4.0, 2xM.2, WiFi 6, 1Gb Ethernet, DisplayPort, HDMI, rear and front USB 5Gbps Type-A, SATA 6 Gbps, Aura Sync
$
79
.99
$11.20 Shipping
Add to cart
Quick View
(1,747)
MSI PERFORMANCE GAMING B450 GAMING PRO CARBON AC AM4 AMD B450 ATX AMD Motherboard
$
128
.71
More options from $95.98 - $165.99
$29.99 Shipping
Add to cart
Quick View
ASUS Prime B550M-A WiFi II AMD AM4 (3rd Gen Ryzen) Micro ATX Motherboard (PCIe 4.0, WiFi 6, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, Addressable Gen 2 RGB Header and Aura Sync)
$
124
.00
More options from $112.28 - $128.39
Free Shipping
Add to cart
Quick View
(13)
ASUS PRO B550M-C/CSM AM4 AMD B550 USB 3.0 HDMI Micro ATX AMD Motherboard
$
186
.24
More options from $186.24 - $222.89
Free Shipping
Add to cart
Quick View
Gigabyte AMD B550 AORUS ELITE Socket AM4 Micro ATX DDR4-SDRAM Motherboard
$
188
.90
More options from $154.00 - $188.90
Free Shipping
Add to cart
Quick View
ASUS TUF GAMING B550M-E Socket AM4 AMD B550 DDR4 Micro ATX Motherboard (90MB17U0-M0EAY0)
$
296
.03
More options from $136.00 - $305.19
Free Shipping
Add to cart
Quick View
GIGABYTE B550M AORUS ELITE AX (rev 1.3) AM4 AMD B550 Micro-ATX Motherboard with Single M.2, SATA 6Gb/s, USB 3.2 Gen 1, Realtek GbE LAN, PCIe 4.0
Save: $65.00 (43%)
$
84
.99
$149.99
$9.20 Shipping
Add to cart
Page
3/5
1
2
3
4
5
Find what you were looking for?
Let us know how we did.
