• Dominate the game
  • Durable, stable, reliable
  • POWER TO THE CORE
  • Intel 500 series motherboards
  • ADVANCING ASCENSION
  • ROCK IT
  • AMD B550 SERIES MOTHERBOARDS
  • Aorus B550 Gaming Motherboards
  • ADVANCING ASCENSION
  • POWER TO THE CORE
  • THE BEST FOR THE PRO
  • ROCK IT
  • Dominate the game
  • Intel 500 series motherboards
  • Featured Brands

    See Deals from ASUSSee Deals from ASRockSee Deals from MSISee Deals from GIGABYTESee Deals from IntelSee Deals from BiostarSee Deals from EVGA

Motherboards Featured Items

See All
ASUS ROG STRIX B450-F GAMING II AM4 AMD B450 SATA 6Gb/s ATX AMD Motherboard
ASUS ROG STRIX B450-F GAMING II AM4 ATX AMD Motherboard

Get 1 month of Adobe Creative, see details

  • Number of Memory Slots: 4×288pin
  • Memory Standard: DDR4 4400(OC) / 4000(OC) / 3866(OC) / 3600(OC) / 3466(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
  • PCI Express 3.0 x16: 2 x PCI Express 3.0 x16* * Actual support may vary by CPU.
  • PCI Express 2.0 x16: 1 x PCI Express 2.0 x16* * Running at x4 mode. * PCIe x16_3 slot share bandwidth with PCIe x1_1, PCIe x1_2 and PCIe x1_3.
  • Model #: STRIXB450-FGAMING II
  • Item #: N82E16813119356
  • Return Policy: Standard Return Policy
  • $179.99
  •  
  • $149.99 (5 Offers)
  • Save: 17%
  • Free Shipping
ASUS PRIME B560M-A LGA 1200 Intel B560 SATA 6Gb/s Micro ATX Intel Motherboard
ASUS PRIME B560M-A LGA 1200 Micro ATX Intel Motherboard
  • Memory Standard: DDR4 5000(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4000(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3333(OC) / 3200 / 2933 / 2800 / 2666 / 2400 / 2133* * 11th Gen Intel processors support 3200 / 2933 / 2800 / 2666 / 2400 / 2133 natively. * 10th Gen Intel Core i7 / i9 processors support 2933 / 2800 / 2666 / 2400 / 2133 natively, others will run at the maximum transfer rate of DDR4 2666. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists), and memory frequency support depends on the CPU types.
  • Number of Memory Slots: 4×288pin
  • Audio Chipset: Realtek ALC897
  • PCI Express 3.0 x16: 1 x PCI Express 3.0 x16* * Supports x4 mode. * Enable RST PCIe Storage Remapping for PCH attached PCIe slots to activate Intel Optane Memory.
  • Model #: PRIME B560M-A
  • Item #: N82E16813119385
  • Return Policy: Standard Return Policy
  • $139.99
  •  
  • $119.99 (2 Offers)
  • Save: 14%
  • $4.99 Shipping
ASUS PRIME B550M-K AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard
ASUS PRIME B550M-K AM4 Micro ATX AMD Motherboard
  • Number of Memory Slots: 4×288pin
  • Memory Standard: 3rd Gen AMD Ryzen Processors DDR4 4600(O.C)/ 4400(O.C)/ 4266(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3333(O.C.)/ 3200/ 3000/ 2800/ 2666/ 2400/ 2133 MHz Un-buffered Memory * Next Generation AMD Ryzen PRO Processors DDR4 4800(O.C.)/ 4600(O.C)/ 4466(O.C.)/ 4400(O.C)/ 4266(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3333(O.C.)/ 3200/ 3000/ 2800/ 2666/ 2400/ 2133 MHz Un-buffered Memory * ECC Memory (ECC mode) support varies by CPU. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
  • Onboard Video Chipset: Supported only by CPU with integrated graphic: 1 x D-Sub 1 x DVI-D 1 x HDMI 2.1(4K@60HZ)
  • Audio Chipset: Realtek ALC887
  • Model #: PRIME B550M-K
  • Item #: N82E16813119330
  • Return Policy: Standard Return Policy
  • $149.99
  •  
  • $135.99 (7 Offers)
  • Save: 9%
  • $7.99 Shipping
ASUS ROG Strix Z590-A Gaming WiFi 6 LGA 1200 (Intel 11th/10th Gen) ATX White Scheme Gaming Motherboard (14+2 Power Stages, DDR4 5133, WiFi 6, Intel 2.5Gb LAN, Thunderbolt 4 Support, 3 x M.2/NVMe SSD,
ASUS ROG Strix Z590-A Gaming WiFi 6 LGA 1200 (Intel 11th/10th Gen) ATX White Scheme Gaming Motherboard (14+2 Power Stages, DDR4 5133, WiFi 6, Intel 2.5Gb LAN, Thunderbolt 4 Support, 3 x M.2/NVMe SSD,

Get 1 month of Adobe Creative, see details

  • Memory Standard: DDR4 5333(OC) / 5133(OC) / 5000(OC) / 4800(OC) / 4600(OC) / 4500(OC) / 4400(OC) / 4267(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3333(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133* * 11th Gen Intel processors support 3200 / 2933 / 2800 / 2666 / 2400 / 2133 natively. * 10th Gen Intel Core i9 / i7 processors support 2933 / 2800 / 2666 / 2400 / 2133 natively, others will run at the maximum transfer rate of DDR4 2666. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
  • Number of Memory Slots: 4×288pin
  • Audio Chipset: ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080
  • Onboard Video Chipset: Supported only by CPU with integrated graphic
  • Model #: STRIX Z590-A GAM WIF
  • Item #: N82E16813119371
  • Return Policy: Standard Return Policy
MSI PRO B550M PRO-VDH WIFI AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard
MSI PRO B550M PRO-VDH WIFI AM4 Micro ATX AMD Motherboard
  • Number of Memory Slots: 4×288pin
  • Memory Standard: Supports DDR4 4400+/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC 1DPC 1R max speed 4400 MHZ 1DPC 2R max speed 3733 MHZ 2DPC 1R max speed 3866 MHZ 2DPC 2R max speed 3466 MHZ
  • Onboard Video Chipset: Supported only by CPU with integrated graphic: 1 x VGA port, supports resolution of 2048x1536 @50Hz, 2048x1280 @60Hz, 1920x1200 @60Hz * 1 x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz * 1 x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz *,** Maximum shared memory of 16GB * Available for the processor with integrated graphics. ** Graphics specifications may vary depending on the CPU installed.
  • Audio Chipset: Realtek ALC892/ALC897 Co...
  • Model #: B550M PRO-VDH WIFI
  • Item #: N82E16813144331
  • Return Policy: Standard Return Policy
MSI B450M BAZOOKA MAX WI-FI w/ DDR4-2666, 7.1 Audio, M.2, Gigabit LAN, 802.11ac
MSI B450M BAZOOKA MAX WI-FI w/ DDR4-2666, 7.1 Audio, M.2, Gigabit LAN, 802.11ac
  • Number of Memory Slots: 4×288pin
  • Memory Standard: For AMD Ryzen Gen3 (R5/R7/R9) Supports 4133/ 4000/ 3866/ 3733/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz (by A-XMP OC MODE) For AMD Other CPU Supports 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz (by A-XMP OC MODE) Supports 2667/ 2400/ 2133/ 1866 MHz (by JEDEC)
  • PCI Express 3.0 x16: 1 x PCIe 3.0 x16 slot (PCI_E1) Supports x16 speed with 1st, 2nd and 3rd Gen AMD Ryzen processors Supports x8 speed with Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics processors Supports x4 speed with AMD Athlon with Radeon Vega Graphics Processors
  • PCI Express 2.0 x16: 1 x PCIe 2.0 x16 slot (PCI_E2, supports x4 mode)
  • Model #: B450M BAZOOKA MAX WI
  • Item #: 1HD-002J-00197
  • Return Policy: Standard Return Policy
  • $129.99
  •  
  • $94.99 (3 Offers)
  • Save: 27%
  • Free Shipping
MSI MPG B550 GAMING EDGE WIFI AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard
MSI MPG B550 GAMING EDGE WIFI AM4 ATX AMD Motherboard
  • Number of Memory Slots: 4×288pin
  • Memory Standard: DDR4 5100+ / 5000 / 4866 / 4733 / 4600 / 4533 / 4400 / 4266 / 4133 / 4000 / 3866 / 3733 / 3600 / 3466 / 3200 / 3066 / 3000 / 2933 / 2800 / 2667 by A-XMP OC MODE DDR4 3200 / 3066 / 3000 / 2933 / 2800 / 2667 / 2400 / 2133 / 1866 by JEDEC 1DPC 1R max speed 5100 1DPC 2R max speed 3866 2DPC 1R max speed 4000 2DPC 2R max speed 3600
  • PCI Express 3.0 x16: 1 x PCI Express 3.0 x16* * Supports x4 speed. * When installing devices in M.2_2, PCI_E2 & PCI_E3 slots at the same time, PCI_E3 slot will be unavailable, and M2_2 slot only supports PCIe x2.
  • Onboard Video Chipset: Supported only by CPU with integrated graphic
  • Model #: B550 GAMING EDGE WIF
  • Item #: N82E16813144324
  • Return Policy: Standard Return Policy
  • $239.00
  •  
  • $219.99 (5 Offers)
  • Save: 8%
  • Free Shipping
MSI B450 TOMAHAWK MAX II AM4 AMD B450 SATA 6Gb/s ATX AMD Motherboard
MSI B450 TOMAHAWK MAX II AM4 ATX AMD Motherboard
  • Number of Memory Slots: 4×288pin
  • Memory Standard: For AMD Ryzen Gen3 (R5/R7/R9): Supports DDR4 4133/ 4000/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE For AMD Other CPU: Supports DDR4 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 2667/ 2400/ 2133/ 1866 MHz by JEDEC
  • PCI Express 3.0 x16: 1 x PCIe 3.0 x16 slot (PCI_E1) - 1st, 2nd and 3rd Gen AMD Ryzen processors support x16 speed - Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics processors support x8 speed
  • PCI Express 2.0 x16: 1 x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode)* * PCI_E4 will run x2 speed when installing devices in PCI_E2/ PCI_E3 slot.
  • Model #: B450 TOMAHAWK MAX II
  • Item #: N82E16813144267
  • Return Policy: Replacement Only Return Policy
MSI MPG B550 GAMING PLUS AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard
MSI MPG B550 GAMING PLUS AM4 ATX AMD Motherboard

+ $12 off w/ promo code CGT2AAZA968, limited offer

  • Number of Memory Slots: 4×288pin
  • Memory Standard: Supports DDR4 4400+/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC 1DPC 1R max speed 4400 MHz 1DPC 2R max speed 3866 MHz 2DPC 1R max speed 4000 MHz 2DPC 2R max speed 3600 MHz
  • PCI Express 3.0 x16: 1 x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed ** ** When installing PCIe SSD in M.2_2, PCI_E3 slot will be unavailable.
  • Onboard Video Chipset: Supported only by CPU with integrated graphic: 1 x HDMI port, supports a maximum resolution of 4096x2160 @24Hz 1 x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz Maximum shared memory of 16GB * Available for the processor with integrated graphics.
  • Model #: MPG B550 GAMING PLUS
  • Item #: N82E16813144325
  • Return Policy: Standard Return Policy
ASUS TUF Gaming X570-PRO (WiFi 6) AMD AM4 (3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, BIOS Flashback, HDMI, USB 3.2 Gen 2, Addressable Gen 2 RGB Header and Aura Sync)
ASUS TUF Gaming X570-PRO (WiFi 6) AMD AM4 (3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, BIOS Flashback, HDMI, USB 3.2 Gen 2, Addressable Gen 2 RGB Header and Aura Sync)
  • Number of Memory Slots: 4×288pin
  • Memory Standard: DDR4 5100(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133 * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). * The maximum memory frequency supported varies by processor.
  • Onboard Video Chipset: Supported only by CPU with integrated graphic
  • Audio Chipset: Realtek ALC S1200A High Definition Audio CODEC
  • Model #: TUF GAM X570-PRO WIF
  • Item #: N82E16813119353
  • Return Policy: Standard Return Policy
  • $289.99
  •  
  • $269.99 (3 Offers)
  • Save: 7%
  • Free Shipping
MSI Z590-A PRO LGA 1200 Intel Z590 SATA 6Gb/s ATX Intel Motherboard
MSI Z590-A PRO LGA 1200 ATX Intel Motherboard
  • Memory Standard: DDR4 1R 3200 / 2933 / 2666 / 2133 for 11th Gen Intel CPU (by JEDEC & POR) DDR4 1R 2933 / 2666 / 2133 for 10th Gen Intel CPU (by JEDEC & POR) Max overclocking frequency: 1DPC 1R Max speed up to 5333 1DPC 2R Max speed up to 4700+ 2DPC 1R Max speed up to 4400+ 2DPC 2R Max speed up to 4000+
  • Number of Memory Slots: 4×288pin
  • Audio Chipset: Realtek ALC897
  • PCI Express 3.0 x16: 1 x PCI Express 3.0 x16
  • Model #: Z590-A PRO
  • Item #: N82E16813144392
  • Return Policy: Standard Return Policy
MSI MAG X570 TOMAHAWK WIFI AM4 AMD X570 SATA 6Gb/s ATX AMD Motherboard
MSI MAG X570 TOMAHAWK WIFI AM4 ATX AMD Motherboard
  • Number of Memory Slots: 4×288pin
  • Memory Standard: DDR4 4600+ / 4533 / 4400 / 4266 / 4133 / 4000 / 3866 / 3733 / 3600 / 3466 / 3200 / 3066 / 3000 / 2933 / 2800 / 2667 (3rd Gen AMD Ryzen Processors, by A-XMP OC MODE) DDR4 3466+ / 3200 / 3066 / 3000 / 2933 / 2800 / 2667 (2nd Gen AMD Ryzen Processors, 1st and 2nd Gen AMD Ryzen with Radeon Vega Graphics Processors, by A-XMP OC MODE) DDR4 3200 / 3066 / 3000 / 2933 / 2800 / 2667 / 2400 / 2133 / 1866 by JEDEC
  • Onboard Video Chipset: Supported only by CPU with integrated graphic
  • Audio Chipset: Realtek ALC1200
  • Model #: X570 TOMAHAWK WIFI
  • Item #: N82E16813144310
  • Return Policy: Standard Return Policy

AMD Motherboard, Intel Motherboard, Embedded Solution & Workstation Motherboards

Want to unlock and accelerate the AMD and Intel processor performance for work and play? Newegg always commits delivering the latest chipset technology from manufacturers you trust: ASRock, ASUS, Biostar, ECS, EVGA, Foxconn, GIGABYTE, Intel, MSI, Zotac and others. Our product selection is fueled with cutting-edge, power-efficient platform technology by AMD and Intel supporting the latest multiple graphics technology for home entertainment, gaming and business productivity. The future of computing is here today at Newegg. Whether you are a new Do-It-Yourself user or a novice overclocker, you will find the right motherboard fitting your applications here.

Understanding Motherboard Specifications

Motherboard (alternatively known as mainboard, system board or logic board), the ‘mother’ of all components, is the main printed circuit board found in personal computers, workstations and other computing systems. Its embedded chipset holds a key function to connect many of the crucial pc components of the system, such as CPU, Memory, Hard Drive, Graphics Card and other I/O cards. And also, it provides the connectivity for other external peripherals thru I/O connectors, like keyboard and mouse. Each chipset has its own unique design determining system performance, upgradability and connectivity. Form factor is another crucial element for expandability. It’s important to acknowledge different chipsets designed for supporting different CPU socket to house processors by AMD and Intel.