Top 9 B450 Motherboard ATX AM4 – Computer Motherboards

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1. MSI

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MSI Arsenal Gaming AMD Ryzen 2ND and 3rd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard B450 TOMAHAWK MAX II

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MSI #ad - Supports ddr4 memory, up to 4133OC MHz. Core boost: with premium layout and digital power design to support more cores and provide better performance. Lightning fast game experience: 1x turbo M. 2, amd turbo USB 3. 2 gen2, store mi technology. Supports 1st, 2nd and 3rd gen amd ryzen/ ryzen with radeon vega Graphics and 2nd Gen AMD Ryzen with Radeon graphics/ Athlon with Radeon Vega Graphics desktop processors for socket AM4. Extended heatsink design: msi extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed.
BrandMSI #ad
ManufacturerMSI COMPUTER #ad
Height2 Inches
Length12 Inches
Weight1.11 Pounds
Width9.6 Inches
Part NumberB450 TOMAHAWK MAX
ModelB450 TOMAHAWK MAX II
Warranty3 Years

2. ASRock

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ASRock B450M STEEL LEGEND Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/ MicroATX Motherboard

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ASRock #ad - Chipset: amd promontory B450 Multi-graphics: supports amd quad crossfire and Crossfire Technology. Os - microsoft Windows 10 64-bit. 0 x16 slots run at x4, 1x PCI Express 2. 1-channel high definition Audio CODEC with content protection. 0 x16 slots one runs at x8, one runs at x4, 3x pCI Express 2. 0 x1 Slot. Slots: 3x pci-express 3. Lan: realtek rtl8111h pcie x1 Gigabit Ethernet Controller. Audio: realtek alc892 7.
BrandASRock #ad
ManufacturerAsrock #ad
Height9.6 Inches
Length12 Inches
Weight3.09 Pounds
Width2.5 Inches
Part NumberB450M STEEL LEGEND
ModelB450M STEEL LEGEND
Warranty1 year

3. ASRock

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ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard

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ASRock #ad - Chipset: amd promontory B450 Slots : 1 pcie 3. 0 x16, 1 pcie 2. 0 x1. Audio: relate alc887 7. 1-channel high Definition Audio CODEC. Cup: socket am4, 6 power phase design, supports CPU up to 105W. Ce approved. Lan: relate rtl8111h pcie x1 Gigabit Ethernet Controller.
BrandASRock #ad
ManufacturerAsrock #ad
Height9.6 Inches
Length12 Inches
Weight1.68 Pounds
Width2.5 Inches
Part NumberB450M-HDV R4.0
ModelB450M-HDV R4.0
Warranty1 year

4. ASRock

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ASRock B450 Steel Legend Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/ATX Motherboard

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ASRock #ad - Slots: 6x pci-express 3. 0 x16 slots one run at x8, one run at x2, three runs at x4, 4x PCI Express 2.0 x1 Slots. Supports ddr4 3533+ OC. Cpu: socket am4, 6 power phase design, digi power design, supports 105W Water Cooling Pinnacle Ridge; Supports 95W Water Cooling Summit Ridge; Supports 65W Water Cooling Raven Ridge. Os - microsoft Windows 10 64-bit. Chipset: amd promontory b4506 sata3, 1 ultra m. 2 pcie gen3 x4, 1 m. 2 pcie gen3 x2 & SATA3.
BrandASRock #ad
ManufacturerASROCK #ad
Height3 Inches
Length14.2 Inches
Weight0 Pounds
Width12 Inches
Part NumberB450 Steel Legend
ModelB450 STEEL LEGEND
Warranty1 years

5. Unknown

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Micro Center AMD Ryzen 5 3600 6-Core Up to 4.2GHz Socket AM4 Unlocked Desktop Processor with Wraith Stealth Cooler Bundle with ASUS TUF Gaming B450-PLUS II AMD AM4 Ryzen 5000 ATX Gaming Motherboard

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Unknown #ad - Massive 35mb gameCache memory onboard for higher game performance. Flexible connection and fast speed with dual m. 2 slots nvme ssd, compatible to Ryzen 5000, front panel USB 3. 2 gen 2 type-a connector, USB 3. 2 gen 2 type-a, 3rd gen ryzen atx Gaming Motherboard, Supports HDMI 2.

0b [email protected] and DisplayPort 1. 2 output. Asus tuf gaming b450-plus ii mb ryzen 5000, built with socket am4 socket, 3rd/2nd/1st gen amd ryzen cpus. Am4 sockets supported, delivering double the graphics bandwidth. 6 cores, with the high-performance amd wraith stealth cooler included, 12 threads, 65w tdP, cool, quiet, low-profile, 4 2 GHz max boost unlocked for overclocking 35 MB of game cache DDR4 3200 support, can deliver ultra-fast 100+ FPS performance in the world's most popular games. Communicate clearly with ASUS AI Noise Cancelling Mic technology.

Aura sync rgb: synchronize LED lighting with a vast portfolio of compatible PC gear. Diy friendly: with bios flashback and asus exclusive UEFI BIOS, 256Mb BIOS Flash ROM. Pack in a bundle, compatibility guarantee, experience elite performance in games, purchase with confidence. Amd ryzen 5 3600 cpu processor. Industry-leading gaming audio & ai noise canceling microphone technology: codec with dts sound unbound draws you deeper into the action. Leading edge 7-nanometer technology for cool, PCIE GEN 4 Ready, first processors with PCIe 4.
BrandUnknown #ad
ManufacturerINLAND #ad

6. MSI

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MSI ProSeries AMD Ryzen 2ND and 3rd Gen AM4 M.2 USB 3 DDR4 D-Sub DVI HDMI Crossfire ATX Motherboard B450-A Pro Max B450APROMAX

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MSI #ad - Flash bios button: simply use a usb key to flash any bios within seconds, without installing a CPU, Memory or graphics card. Supports 1st, 2nd and 3rd gen amd ryzen/ ryzen with radeon vega Graphics and 2nd Gen AMD Ryzen with Radeon graphics/ Athlon with Radeon Vega Graphics desktop processors for Socket AM4. Supports ddr4 memory, up to 4133OC MHz. Multi-gpu: with steel armor pcI-E slots. Supports 2-Way AMD Crossfire. Turbo m. 2: running at pci-e gen3 x4 maximizes performance for NVMe based SSDs.
BrandMSI #ad
ManufacturerMSI COMPUTER #ad
Height2 Inches
Length12 Inches
Weight1.1 Pounds
Width9.6 Inches
Part NumberB450-A PRO MAX
ModelB450APROMAX
Warranty3 Years

7. MSI

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MSI Performance Gaming AMD Ryzen 2ND and 3rd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard B450 GAMING PLUS Max

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MSI #ad - Ddr4 boost: advanced technology to deliver pure data signals for the best gaming performance and stability. Supports 1st, 2nd and 3rd gen amd ryzen/ ryzen with radeon vega Graphics and 2nd Gen AMD Ryzen with Radeon graphics/ Athlon with Radeon Vega Graphics desktop processors for socket AM4.

Lightning fast game experience: Turbo M. 2, amd turbo USB 3. 2 gen2, storemi technology. Please check the website for MSI in case of any queries related to the product and compatibility issues. Supports ddr4 memory, up to 4133OC MHz. Audio boost: reward your ears with studio grade sound quality for the most immersive gaming experience.
BrandMSI #ad
ManufacturerMSI COMPUTER #ad
Height2 Inches
Length12 Inches
Weight3 Pounds
Width9.6 Inches
Part NumberB450GAMINGPLUSMAX
ModelB450GPLMAX
Warranty3 Years

8. ASRock

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ASRock ATX Motherboard B450 PRO4

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ASRock #ad - Memory: 4x ddr4-3200+oc/2933/2667/2400/2133 dimm slots, dual channel, unbuffered, ECC, non-ecc, Max Capacity of 64GB AMD Ryzen series CPUs Pinnacle Ridge. Socket am4, digi power design, 9 power phase design, supports 105w Water Cooling Pinnacle Ridge; Supports 95W Water Cooling Summit Ridge; Supports 65W Water Cooling Raven Ridge. Chipset: amd promontory B450 Sata: 4x sata3 ports, ahci and hot plug; 2x sata3 ports by as Media ASM1061, ncq, support raid 0, 10, supports ncq, 1, AHCI and Hot Plug. Slots: 4x pci-express 3. 0 x16 slots one runs at x8, two run at x4, 4x PCI Express 2. 0 x1 Slots.
BrandASRock #ad
ManufacturerASRock #ad
Height1.57 Inches
Length12.01 Inches
Weight1.1 Pounds
Width8.82 Inches
Part NumberB450 PRO4
ModelB450 PRO4

9. ASRock

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ASRock B450M PRO4 AM4 AMD Promontory B450 SATA 6Gb/s USB 3.1 HDMI Micro ATX AMD Motherboard

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ASRock #ad - Memory 4x ddr4-3200+oc/2933/2667/2400/2133 dimm slots dual channel ecc non-ecc unbuffered Max Capacity of 64GB AMD Ryzen series CPUs Pinnacle Ridge. Sata 4x sata3 ports support raid 0 1 10 ncq AHCI and Hot Plug. Chipset amd promontory B450 Socket am4 digi power design 9 power phase design supports 105W Water Cooling Pinnacle Ridge Supports 95W Water Cooling Summit Ridge Supports 65W Water Cooling Raven Ridge. Slots 2x pci-express 3 0 x16 slots one runs at x8 2x pci-express 2 0 x16 Slots two run at x4 1x PCI-Express 2 0 x1 Slot.
BrandASRock #ad
ManufacturerASRock #ad
Height1.57 Inches
Length9.61 Inches
Weight2.6 Pounds
Width9.61 Inches
Part NumberB450M PRO4
ModelB450M PRO4
Warranty1 years