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| Motherboard |  $31499 |  $32900 |
|---|---|---|
Chipset | AMD X870E | AMD B850 |
Socket | AM5 | AM5 |
Form Factor | ATX | ATX |
Max Memory | 256 GB | 256 GB |
Memory Type | DDR5 | DDR5 |
Memory Slots | 4 | 4 |
Max Memory Speed | 8400 | - |
ECC Memory Support | - | No |
PCIe x16 Slots | 3 | 0 |
PCIe x16 4.0 Slots | - | 3 |
PCIe x16 5.0 Slots | 3 | 0 |
M.2 Slots | 4 | 6 |
M.2 Slot Specifics | - |
|
SATA Ports | 4 | 0 |
USB 2.0 Headers | 4 | 2 |
USB 3.0 Headers | 4 | - |
USB 3.2 Headers | - | 1 |
USB 3.2 (Gen 2) Headers | 1 | 0 |
Total USB Ports | 12 | - |
USB Type-C Ports | 3 | - |
USB 3.2 Ports | 3 | - |
USB4 Ports | 2 | - |
WiFi | 802.11 be | 802.11 ax |
Bluetooth | 5.4 | - |
Ethernet Speed | 5 Gbps | 10 Gbps |
Audio Chipset | Realtek ALC4080 | Realtek |
Audio Channels | 7.1 | 7.1 |
Optical S/PDIF Out | Yes | No |
BIOS Flashback | Yes | No |
Color | Light | Dark |
Supported CPUs | AMD Ryzen 7000, 8000, 9000 | AMD Ryzen 7000, 8000, 9000 |
HDMI Ports | 1 | - |
M.2 Heatsink/Shields | Yes | No |
Newegg — Check |
Comparison Analysis
Comparing the MAG X870E TOMAHAWK MAX WIFI PZ vs B850 AI TOP reveals distinct differences in their targeted use cases.
Both components are priced similarly, making the choice dependent on specific features rather than budget.