There are plenty of motherboards to choose from, ranging from high-end ROG, Taichi, AORUS, and MPG models, down to Gaming and Pro series that usually cost less. According to Newegg.com, the cheapest motherboard based on the X870 chipset is the ASRock X870 PRO RS, priced at $199.99, while the most expensive one comes from ASUS ROG, and it is the Crosshair X870E HERO, priced at $699.99.

So far, all the motherboards are mostly based on the standard ATX form-factor but there are some mini-ITX motherboards as well. Same goes for AMD B850 and B840 motherboards that should be coming early next year, around CES 2025. The X870/X870E motherboards come with support for DDR5-5600 to DDR5-8000 memory, bring USB 4 support, and WiFi 7. The X870 brings slightly less PCIe lanes, while the X870E has more due to the use of two Promontory 21 dies.

Here are some of the AMD X870 and X870E motherboards that we found online.

- ASRock X870 PRO RS - $199.99 at Amazon.com
- ASUS ROG STRIX X870E-E Gaming - $499 at Amazon.com
- ASUS ROG STRIX X870-I GAMING WIFI mini-ITX - $449 at Amazon.com
- MSI MPG X870E CARBON WIFI - $499.99 at Newegg.com
- GIGABYTE X870E AORUS MASTER - $499.99 at Newegg.com
- ASRock X870E Taichi Lite - $399.99 at Newegg.com