MSI - MAG X870 TOMAHAWK WIFI (Socket AM5) AMD X870 ATX DDR5 Wi-Fi 7 Motherboard - Black

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💡 How to pick a motherboard
What to look for:
  • Socket matches your CPU (AM5, LGA1851, etc.)
  • Form factor fits your case (ATX, mATX, ITX)
  • RAM type (DDR4 or DDR5) and slot count
💰 Budget: $100-$150. Mid-range: $180-$280. High-end: $300+ with WiFi, PCIe 5.0
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ProductSocketForm FactorChipsetWiFiValuePrice
MSI - MAG X870 TOMAHAWK WIFI (Socket AM5) AMD X870 ATX DDR5 Wi-Fi 7 Motherboard - Black Motherboard
MSI - MAG X870 TOMAHAWK WIFI (Socket AM5) AMD X870 ATX DDR5 Wi-Fi 7 Motherboard - Black
MSI0🔥 DEAL -$87
AM5
ATX
X870
WiFi 7
A
$259.99
$172.99
4 stores
Specifications
SocketAM5
Form FactorATX
MemoryDDR5
RAM Slots4
Max RAM256 gigabytes
M.2 Slots4
WiFiWiFi 7
ColorBlack
Model #MAG X870 TOMAHAWK WIFI
UPC824142380499
PERFORMANCE
91%
Customer Reviews★★★★★5.0 · 5 reviews
★★★★★High Quality, High Value AM5 Motherboard from MSI
Purchased this board for my 9800 X3D build, and I couldn't be happier! This has got to be the best motherboard for the money in 2026. It has the features and build quality of something that costs 2-3 times more. The bios is very simple and intuitive. This board was VERY user friendly to build on, and the tool-less m.2 drive slots are the icing on the cake!
Hubster911 · 2026-04-25 · via bestbuy
★★★★★Mobo is great
Great product. Easy to use and works 100% as advertised
JOHNO · 2026-03-14 · via bestbuy
★★★★★works and has a lot to offer
quality motherboad, even has 2 digits display that can be used for diagnostics - usually such luxury is included with more expensive motherboards, not with the middle tier
LubovA · 2026-01-17 · via bestbuy
★★★★★Amazing Motherboard!
Needed a high end motherboard that had more USB’s than my previous ones and this one has been the perfect match! I connect quite a bit to my PC from cameras, accessories, gaming equipment and this motherboard handles it all with ease. 11/10
PaysonM · 2025-12-12 · via bestbuy
★★★★★Very Nice!
very reliable. I like it! I've bought two of them for my work PC and Home PC.
Julian · 2025-07-18 · via bestbuy
Buy Now
Newegg (Open Box)BEST
✓ In Stock
$172.99
Buy →
Newegg
✓ In Stock
$256.99
Buy →
Best Buy
✓ In Stock
$259.99
Buy →
MSI
✗ Out of Stock
$259.99
Buy →
Amazon
Not tracked at this retailer
N/A
VALUE SCORE
A
21.0
Great value
Performance (91%) ÷ Price ($172.99) = 21.0
S ≥28 · A ≥20 · B ≥14 · C ≥8 · D <8
FUTURE-PROOFING
✅AM5 — supported through 2027+
✅DDR5 memory
💰
Below MSRP
Was $259.99 → $172.99
Save $87.00 at newegg_openbox vs bestbuy
33% off
MSI - MAG X870 TOMAHAWK WIFI (Socket AM5) AMD X870 ATX DDR5 Wi-Fi 7 Motherboard - Black Motherboard
CONSIDER INSTEAD
SAVE $60.00000000000001490% of this product's perf
MAG B860 Tomahawk WiFi Motherboard, ATX - Supports Intel Core Ultra Processors (Series 2), LGA 1851 - DDR5 Memory Boo...
Socket
LGA1851
Chipset
B860
Form
ATX
WiFi
WiFi
$112.99