Gigabyte B850M DS3H AMD AM5 mATX Motherboard, Support AMD Ryzen 9000/8000/7000 Series, DDR5

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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
B850M DS3H AMD AM5 mATX Motherboard, Support AMD Ryzen 9000/8000/7000 Series, DDR5 Motherboard
B850M DS3H AMD AM5 mATX Motherboard, Support AMD Ryzen 9000/8000/7000 Series, DDR5
Gigabyte★★★★4.2🔥 DEAL -$29
AM5
mATX
B850
None
A
$154.99
$126.13
2 stores
Specifications
SocketAM5
Form FactormATX
MemoryDDR5
RAM Slots4
Max RAM256
WiFiNone
Model #B850M DS3H
UPC889523046180
PERFORMANCE
72%
Customer Reviews★★★★★4.2 · 5 reviews
★★★★★Defective
Got a defective part from Best Buy, and only really acted up after the 2-week deadline for the motherboard for me to refund it. Be very careful of what you order here!
Jaxx · 2026-02-15 · via bestbuy
★★★★★Gigabyte B850
Nice motherboard. I like the layout of it. Best buy was fast in shipping it out
Jskt64 · 2025-12-06 · via bestbuy
★★★★★Looks nice. So far so good.
[Employee of bestbuy] Solid board. Pros: Good power delivery design. No coil whine as far as I can tell with stress test. Looks great. Sturdy. Minimal on board RGB. Easy install. LOTS OF EXPANDABILITY. Top m.2 slot shares lane with PCIe 5 x16. Other two slots each have their own separate lanes. Easy detach for beefy GPUs. Straight forward BIOS and EXPO enabling. 5 year warranty. Out of the box support for Ryzen 7800X3D so no need to flash the BIOS. Cons: Kinda pricey but what isn't these days. Box does not come with security seal so I can only assume this one hasn't been opened. The first one I ordered had divots near the opening flap that made me second guess if it was opened before or not.
PCBuilder · 2025-11-22 · via bestbuy
★★★★★Great motherboard
Beautiful design, runs very well and compatible with my system.
RubenA · 2025-10-10 · via bestbuy
★★★★★Motherboard
I wouldn't change nothing on it multiple Works beautiful and smooth love the Wi-Fi
MiguelA · 2025-08-30 · via bestbuy
Buy Now
Newegg3RD-PARTY SELLERBEST
✓ In Stock
$126.13
Buy →
Amazon
✓ In Stock
$154.99
Buy →
Best Buy
Not tracked at this retailer
N/A
VALUE SCORE
A
22.8
Great value
Performance (72%) ÷ Price ($126.13) = 22.8
S ≥28 · A ≥20 · B ≥14 · C ≥8 · D <8
FUTURE-PROOFING
✅AM5 — supported through 2027+
✅DDR5 memory
💰
Below MSRP
Was $154.99 → $126.13
Save $28.86 at newegg vs amazon
19% off
B850M DS3H AMD AM5 mATX Motherboard, Support AMD Ryzen 9000/8000/7000 Series, DDR5 Motherboard
CONSIDER INSTEAD
SAVE $30.14117% of this product's perf
MSI - Z790 GAMING PLUS WIFI (Socket LGA 1700) Intel Z790 ATX DDR5 Wi-Fi 6E Motherboard - Black
Socket
LGA1700
Chipset
Z790
Form
ATX
WiFi
WiFi 6
$95.99
+12% FASTER$30.14 cheaper
MSI - Z790 GAMING PLUS WIFI (Socket LGA 1700) Intel Z790 ATX DDR5 Wi-Fi 6E Motherboard - Black
Socket
LGA1700
Chipset
Z790
Form
ATX
WiFi
WiFi 6
$95.99