AMD B850 Chipset motherboards offer a great balance between performance, features, and value when building a PC using the latest Ryzen 9000 series processors, including Ryzen 5 9500F, Ryzen 5 9600, Ryzen 7 9700F, Ryzen 7 9700X, Ryzen 7 9700X3D, Ryzen 9 9900X, Ryzen 9 9950X, Ryzen 9 9950X3D, and Ryzen 9 9950X3D. AMD B850 motherboard uses the AM5 Socket (LGA 1718) and supports PCIe 5.0 for M.2 NVMe Drives and Graphics Card (Optional). B850 Chipset also supports overclocking for both CPU and Memory.
The B850 Chipset is an upgraded version or successor of the B650 chipset, which is also an AM5 Socket chipset. It supports overclocking and includes new features such as Wi-Fi 7 and 5G LAN. There are various models of B850 chipset motherboards available from different manufacturers, ranging from budget to mid-range to high-end. Choosing the right B850 motherboard for your needs can be difficult for some users because there are many models available. So, to help you with this, I will list the best-value B850 motherboards (budget/mainstream and mid-range models) for your Ryzen 9000-series processor-based PC.
B850 vs B650 Motherboard Chipset Difference
The key differences between the AMD B850 and B650 motherboard chipsets are shown in the table below. The B850 chipset supports PCIe 5.0 for M.2 NVMe and Graphics Card from the CPU. It also supports higher DDR5 RAM speeds through Memory Overclocking and offers faster networking through Wi-Fi 7 and 5G LAN.
| B650 Chipset | B850 Chipset | |
| PCIe 5.0 Slot (From CPU) | N/A | x16 (Optional) |
| PCIe 5.0 M.2 (From CPU) | Optional | Yes |
| DDR5 RAM Speed | 7600 MT/s (Maximum) | 8400 MT/s (Maximum) |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 (Optional) |
| LAN | 2.5G | 5G (Optional) |
Read also: AMD X670E vs X670 vs B650E vs B650 Chipset Comparison
Best Budget B850 Motherboards (Mainstream)
Below are some of the best budget B850 motherboards for AMD Ryzen 9000/8000/7000 Series processors with AM5 Socket.
GIGABYTE B850M GAMING X WIFI6E Motherboard
[Good VRM and Cooling, Quite Feature Rich, Budget Pricing, Suitable for SFF Builds, Adequate Ports and Connectors, PCIe 5.0 support for GPU]
Gigabyte B850M GAMING X WIFI6E is one of the best budget B850 motherboards you can get for your mainstream to mid-range gaming PC using the latest Ryzen 9000 series processors. It is a micro-ATX motherboard and can be used in both regular-sized ATX PC Cases and SFF or Compact PC Cases. The motherboard is well-built, offers a good number of features, and delivers excellent performance for its price. The motherboard can run even the top-end Ryzen 9 9950X processor without any issues or overheating. The motherboard supports DDR5 8200 (O.C.) RAM with EXPO support and includes PCI-Express 5.0 support for graphics cards and M.2 NVMe SSDs.
The motherboard features a 10+2+2 Phase VRM Solution and has excellent VRM Cooling. When it comes to connectivity, the board comes with a good number of USB ports on the back panel, including USB 10 Gbps and USB 5 Gbps ports, as well as Wi-Fi 6E and 2.5 GbE LAN. When it comes to M.2 NVMe drives, the board comes with two M.2 slots (PCIe 5.0 and PCIe 4.0) with a heatsink. The board supports Gigabyte RGB Fusion and comes with RGB and ARGB Headers. Other key features include BIOS Flash Button (Q-Flash), AIO pump Header, Smart Fan 6, 256 Mbit Flash, M.2 slot quick-release and screwless design, WIFI EZ-Plug, PCIe Ultra Durable (UD) Steel Slot x16, UD Power Connectors, and an excellent UEFI BIOS. Display connectivity options include one HDMI and two DisplayPort ports.
| GIGABYTE B850M GAMING X WIFI6E Specifications | |
| Socket Type | AM5 |
| Form Factor | Micro-ATX |
| Chipset | B850 |
| Processor support | AMD Ryzen 9000 / 8000 / 7000 Series Processors |
| RAM support | DDR5 8200 (O.C), up to 256GB, Dual Channel |
| Slots | 4 x DIMM, 1 x PCIe 5.0 x16, 1 x PCIe 3.0 x4, 2 x M.2 (1 x PCIe 5.0, 1 x PCIe 4.0) |
| Ports / Connectors | 4 x SATA 6Gb/s, 1 x USB 3.2 Gen 2 Type-A (red), 1 x USB Type-C USB 3.2 Gen 2, 2 x USB 3.2 Gen 1, 4 x USB 2.0, 1 x PS/2 |
| Features | 7.1 Channel Realtek HD Audio, Realtek 2.5GbE LAN, Q-Flash (BIOS Flashback), Wi-Fi 6E, RGB and ARGB Headers, PCIe UD Slot x16, Integrated I/O Shield, 10+2+2 Phases Digital Twin VRM Design, M.2 Thermal Guard (Heatsink with Screwless Design), VRM Heatsink, Smart Fan 6, RGB Fusion Support, 256 Mbit Flash, AMD EXPO Support |
| Display Output | 1 x HDMI 2.1, 2 x DisplayPort 1.4 |
Buy GIGABYTE B850M GAMING X WIFI6E Motherboard
MSI PRO B850M-A WIFI Motherboard
[Wi-Fi 7 and 5G LAN, Good VRM Cooling and Stability, Feature Rich, Affordable, PCIe 5.0 for GPU and NVMe]
Another excellent micro-ATX B850 motherboard at a budget price. The significant advantages of MSI PRO B850M-A WIFI over the above-mentioned GIGABYTE B850M GAMING X WIFI6E motherboard are that MSI PRO B850M-A WIFI comes with Wi-Fi 7, 5G LAN, and has more USB 5G and USB 10G ports. Other than that, both motherboards are almost similar in specifications and features. MSI PRO B850M-A WIFI supports DDR5 8200 (O.C.) RAM and PCIe 5.0 for both Graphics Card and M.2 NVMe SSD.
The motherboard employs Direct 8+2+1 Phases VRM Design and has good VRM cooling. It can run your high-end Ryzen 9 9950X super stable and without any VRM heating issues. The motherboard has a simple, classy design and looks great in a silver-and-black color scheme. Other key features include CMOS Clear Button, BIOS Flashback Button, M.2 Heatsink, Steel-Reinforced PCIe x16 slot, ARGB and RGB Headers, 7.1 Channel HD Audio, RAID support for SATA and NVMe drives, feature-rich UEFI BIOS, and Integrated I/O Shield. Display connectivity options include one HDMI and one DisplayPort port.
| MSI PRO B850M-A WIFI Specifications | |
| Socket Type | AM5 |
| Form Factor | Micro-ATX |
| Chipset | B850 |
| Processor support | AMD Ryzen 9000 / 8000 / 7000 Series Processors |
| RAM support | DDR5 8200 (O.C.), up to 256GB, Dual Channel |
| Slots | 4 x DIMM, 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x4, 1 x PCIe 3.0 x1, M.2 x 1 (PCIe 5.0 and PCIe 4.0) |
| Ports / Connectors | 4 x SATA 6Gb/s, 4x USB 2.0 (Front), 3 x USB 5Gbps Type A (Rear), 2 x USB 5Gbps Type A (Front), 3 x USB 10Gbps Type A (Rear), 2 x USB 10Gbps Type C (Rear), 1 x USB 10Gbps Type C (Front) |
| Features | Direct 8+2+1 Phases VRM Design, VRM Heatsink, Realtek 7.1 Channel HD Audio, Supports RAID 0, RAID 1, and RAID 10 for SATA and RAID 0 and RAID 1 for M.2 NVMe, M.2 Heatsink (M.2 Shield Frozr II), Flash BIOS Button, Clear CMOS Button, Wi-Fi 7, 5GB LAN, ARGB and RGB Headers, PCIe Steel Armor, Pump Fan Support, AMD EXPO Support, Integrated I/O Shield. |
| Display Output | 1 x HDMI 2.1, 1 x DisplayPort 1.4 |
Buy MSI PRO B850M-A WIFI Motherboard
Best Budget B850 Motherboard (ATX Form Factor)
Best Mid-range B850 Motherboards
Below are the best mid-range B850 motherboards for AMD Ryzen 9000/8000/7000 Series processors with AM5 Socket.
ASUS TUF GAMING B850-PLUS WIFI Motherboard
[Powerful VRM and Excellent VRM Cooling, Strong Build Quality, Feature Rich, Wi-Fi 7, PCIe 5.0 for GPU and NVMe SSD, Great Performance, USB 20Gbps Port]
A solid mid-range B850 motherboard for building a mid to high-end gaming system using the latest Ryzen 9000 series processors. It is an ATX motherboard and offers excellent performance, features, and connectivity options. The motherboard features a strong VRM (14+2+1 Phases, 80A per phase) and excellent cooling via its large VRM heatsinks. The board can run the Ryzen 9 9950X processor efficiently with moderate overclocking, with no issues or throttling. The motherboard supports DDR5 8000+ MT/s (O.C.) RAM and PCIe 5.0 for graphics card and NVMe drive.
The motherboard offers a number of high-speed USB ports, including USB 20Gbps, USB 10Gbps, and USB 5Gbps. Networking connectivity options include Wi-Fi 7 and 2.5G LAN. Other key features include ASUS Enhanced Memory Profile (AEMP), EXPO support, Smart Fan Protection, 4-Pin PWM/DC Fan, PCIe Slot Q-Release, ESD Guards, M.2 Q-Latch, Q-LED troubleshooting lights, Asus Aura Sync RGB Lighting, Realtek 7.1 Channel HD Audio, Wi-Fi 7, BIOS Flashback Button, Thunderbolt USB 4 Header, ARGB Headers, Pre-mounted I/O Shield, 8-layer PCB Design, Asus SafeSlot ( (Steel Armoured PCIe 5.0 x16 slot), Pre-mounted I/O Shield, 8-layer PCB Design, Asus SafeSlot ( (Steel Armored PCIe 5.0 x16 slot). Display connectivity options include one DisplayPort 1.4 and one HDMI 2.1 port.
| ASUS TUF GAMING B850-PLUS WIFI Specifications | |
| Socket Type | AM5 |
| Form Factor | ATX |
| Chipset | B850 |
| Processor support | AMD Ryzen 9000 / 8000 / 7000 Series Processors |
| RAM support | DDR5 8000+ MT/s (O.C.), Dual Channel, up to 256GB |
| Slots | 4 x DIMM, 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x16, 2 x PCIe 4.0 x4, 3 x M.2 (1 x PCI 5.0, 2 x PCIe 4.0) |
| Ports / Connectors | 4 x SATA 6Gb/s, 4 x USB 5Gbps, 3 x USB 10Gbps, 1 x USB Type-C 10Gbps,1 x USB 20Gbps, 2 x USB 2.0 |
| Features | Realtek 7.1 Channel HD Audio, Wi-Fi 7, BIOS Flashback Button, Thunderbolt USB 4 Header, 14(80A) + 2(80A) + 1(80A) power stages VRM design, Large VRM Heatsinks, Pre-mounted I/O Shield, 8-layer PCB Design, Asus SafeSlot ( (Steel Armored PCIe 5.0 x16 slot), AIO Pump Header, Two M.2 Heatsinks, ARGB Headers, ASUS Enhanced Memory Profile (AEMP), EXPO support, Smart Fan Protection, 4-Pin PWM/DC Fan, PCIe Slot Q-Release, ESD Guards, M.2 Q-Latch, Q-LED troubleshooting lights, Asus Aura Sync RGB Lighting |
| Display Output | 1 x HDMI 2.1, 1 x DisplayPort 1.4 |
Buy ASUS TUF GAMING B850-PLUS WIFI Motherboard
MSI MAG B850 TOMAHAWK MAX WIFI Motherboard
[Excellent VRM and VRM Cooling, Feature Rich, Wi-Fi 7 and 5G LAN, Great Performance and Overclocking, PCIe 5.0 for GPU and NVMe]
MSI MAG B850 TOMAHAWK MAX WIFI is probably the best B850 motherboard you can get for your high-end Ryzen 9000 series build. The motherboard has a great build, offers excellent performance, and is packed with features. It is an ATX B850 motherboard and supports DDR5 8400 (O.C.) RAM with AMD EXPO support. The board features Wi-Fi 7 and 5G LAN for fast network connectivity. The motherboard features a powerful 14+2+1-Phase (80A) VRM solution and uses large VRM heatsinks to keep it cool even during overclocking. The board supports PCIe 5.0 for both the GPU and the M.2 NVMe drive.
When it comes to USB ports, the motherboard offers a good number of fast USB ports, including USB 10G and USB 5G ports on the back panel. The only thing it lacks is a USB 20Gbps port on the rear I/O panel, but it offers it via an internal header. The all-black color, with a hint of lime elements, gives the motherboard a stealthy look. Other key features include 7.1 Channel HD Audio, Optical S/PDIF Output, Wi-Fi 7, 5G LAN, Flash BIOS Button, Clear CMOS Button, EZ M.2 Shield Frozr II, EZ PCIe Release, EZ M.2 Clip II and EZ Antenna, M.2 Heatsinks, Audio Boost 5, ARGB and RGB Headers, EZ Debug LED, EZ Memory Detection LED, Bluetooth 5.4, Dual CPU Power Connectors, Pre-Installed I/O Shield, Steel Armor II PCIe 5.0 x16 Slot and an excellent UEFI BIOS. Display connectivity options include a single HDMI 2.1 port.
Note: A V1 version of the MSI MAG B850 TOMAHAWK MAX WIFI motherboard is also there as MSI MAG B850 TOMAHAWK MAX WIFI V1. The only difference is that the V1 model has a factory-updated BIOS. You can check out both these models from the link below.
| MSI MAG B850 TOMAHAWK MAX WIFI Specifications | |
| Socket Type | AM5 |
| Form Factor | ATX |
| Chipset | B850 |
| Processor support | AMD Ryzen 9000 / 8000 / 7000 Series Processors |
| RAM support | DDR5 8400 MT/s (O.C.), Dual Channel, up to 256GB |
| Slots | 4 x DIMM, 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x16, 1 x PCIe 4.0, 4 x M.2 (2 x PCI 5.0, 2 x PCIe 4.0) |
| Ports / Connectors | 4 x SATA 6Gb/s, 3 x USB 10Gbps Type-C, 2 x USB 10Gbps, 4 x USB 2.0, 1 x USB 20Gbps Type C port (Internal), 4 x USB 5Gbps (Internal), 4 x USB 2.0 (Internal) |
| Features | Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices, Optical S/PDIF Output, Realtek 7.1 Channel HD Audio, Wi-Fi 7, 5G LAN, Flash BIOS Button, Clear CMOS Button, EZ M.2 Shield Frozr II, EZ PCIe Release, EZ M.2 Clip II and EZ Antenna, 14+2+1 (80A) Duet Rail Power System, Large VRM Heatsink, M.2 Heatsinks, Audio Boost 5, ARGB and RGB Headers, EZ Debug LED, EZ Memory Detection LED, Bluetooth 5.4, Dual CPU Power Connectors, Pre-Installed I/O Shield, Steel Armor II PCIe 5.0 x16 Slot, AMD EXPO Memory Overclocking support |
| Display Output | 1 x HDMI 2.1 |
Buy MSI MAG B850 TOMAHAWK MAX WIFI Motherboard
Other Good Mid-range B850 Motherboards
- MSI MAG B850M MORTAR WIFI Motherboard [Best Micro-ATX Mid-range B850 Motherboard]
- GIGABYTE B850 AORUS ELITE WIFI7 Motherboard
Best High-end B850 Motherboards
Well, there is no point in getting the high-end B850 motherboards, since at that price point, you can get a good mainstream or even a mid-range X870 motherboard. X870 is a superior chipset that offers better overclocking and extra features, including USB4. However, I will still list the best high-end or top-of-the-line B850 motherboards that you can check out.
- GIGABYTE B850 AI TOP Motherboard [Best B850 Motherboard]
- Asus ROG Strix B850-F Gaming Wi-Fi Motherboard
Mini-ITX B850 Motherboards
- ASUS ROG Strix B850-I Gaming WiFi Motherboard
- GIGABYTE B850I AORUS PRO Motherboard
- MSI MPG B850I Edge TI WiFi Motherboard
Reverse Connector B850 Motherboards
- ASUS TUF GAMING B850-BTF WIFI W Motherboard
- MSI PRO B850M-A WIFI PZ Motherboard
- GIGABYTE B850 AORUS STEALTH ICE Motherboard
Need Help?
If you need any help with AMD B850 motherboards, do let me know your questions in the comments below.
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