GIGABYTE X870E AORUS PRO X3D vs B850 Eagle WIFI6E Motherboard Comparison

GIGABYTE X870E AORUS PRO X3D and GIGABYTE B850 Eagle WIFI6E are both motherboards with the same Socket (AM5), Form factor (ATX) and SATA 6 Gbps Ports (4). The main differences are in Chipset, Supported Memory, Wi-Fi Generation and PCI-Express x16 Slots.

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GIGABYTE X870E AORUS PRO X3D	GIGABYTE B850 Eagle WIFI6E
Prices (Change region) In Stock $439.99 Last updated 42 minutes ago. In Stock Free shipping $439.99	Prices (Change region) In Stock $80.99 Out of Stock Free shipping $147.00 In Stock $149.99 Last updated 41 minutes ago. In Stock + $1.99 Shipping $179.99 Show 1 more offers
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Brand GIGABYTE	Brand GIGABYTE
Model X870E AORUS PRO X3D X870E A PRO X	Model B850 EAGLE WIFI6E
Release Date 📅 February 2026	Release Date 📅 January 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Compatible PC parts Processors ► Memory ► Cases ► CPU Coolers ►	Compatible PC parts Processors ► Memory ► Cases ► CPU Coolers ►
Socket AM5	Socket AM5
Form factor ATX	Form factor ATX
Chipset AMD X870E	Chipset AMD B850
Supported Memory DDR5 4800Mhz 9000Mhz	Supported Memory DDR5 4400Mhz 4800Mhz 5200Mhz 5600Mhz 5800Mhz 6000Mhz 6200Mhz 6400Mhz 6600Mhz 6800Mhz 7000Mhz 7200Mhz 7400Mhz 7600Mhz 7800Mhz 7900Mhz 7950Mhz 8000Mhz 8200Mhz
* High clock speeds may require enabling the XMP profile in the motherboard BIOS ** RAM support may also depend on the CPU memory controller
ECC RAM Support No	ECC RAM Support No
Max LAN Speed -	Max LAN Speed 1Gbps
SLI Support No	SLI Support No
CrossFire Support No	CrossFire Support No
RAID Support Yes	RAID Support Yes
Back Connect No	Back Connect No
Back I/O Ports -	Back I/O Ports 1 x DisplayPort 1 x HDMI 1 x USB 3.2 Gen 2 Type-C 2 x USB 3.2 Gen 1 Type-A 2 x USB 3.2 Gen 2 Type-A 4 x USB 2.0/1.1
Wireless LAN Yes	Wireless LAN Yes
Wi-Fi Generation 7	Wi-Fi Generation 6E
PCI-Express x16 Slots 3	PCI-Express x16 Slots 4
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 0	PCI-Express x1 Slots 0
SATA 6 Gbps Ports 4	SATA 6 Gbps Ports 4
SATA Express Ports 0	SATA Express Ports 0
M.2 Ports 4	M.2 Ports 3
M.2 Devices support 2280 / 25110 - M Key 2280 / 22110 - M Key 2280 / 22110 - M Key 2280 / 22110 - M Key	M.2 Devices support 2280 / 22110 - M Key 2280 / 22110 - M Key 2280 / 22110 - M Key
RAM Slots 4	RAM Slots 4
Maximum Supported RAM 256 GB	Maximum Supported RAM 256 GB
Onboard USB 2.0 2	Onboard USB 2.0 2
Onboard USB 3.2 Gen 1 2	Onboard USB 3.2 Gen 1 1
Onboard USB 3.2 Gen 2 0	Onboard USB 3.2 Gen 2 1
Onboard USB 3.2 Gen 2x2 1	Onboard USB 3.2 Gen 2x2 0