Gigabyte Z690 AORUS ULTRA vs B650I AORUS ULTRA Motherboard Comparison

Gigabyte Z690 AORUS ULTRA and Gigabyte B650I AORUS ULTRA are both motherboards with the same Audio Chipset (Realtek ALC4080), Onboard USB 3.2 Gen 1 (1) and Onboard USB 3.2 Gen 2x2 (1). The main differences are in Socket, Form factor, Chipset and Supported Memory.

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Gigabyte Z690 AORUS ULTRA	Gigabyte B650I AORUS ULTRA
Prices (Change region) Out of Stock Free shipping $189.99 Out of Stock Free shipping $299.99 Out of Stock $499.00 Out of Stock Free shipping $541.99 - Buy now Show 2 more offers	Prices (Change region) Out of Stock Free shipping $169.99 In Stock Free shipping $219.99 In Stock + $6.99 Shipping $219.99 In Stock $240.99 Show 1 more offers
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Brand Gigabyte	Brand Gigabyte
Model Z690 AORUS ULTRA	Model B650I AORUS ULTRA
Release Date -	Release Date -
* 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 ►
Series AORUS	Series -
Socket LGA1700	Socket AM5
Form factor ATX	Form factor Mini ITX
Chipset Intel Z690	Chipset AMD B650
Supported Memory DDR5 4800Mhz 5200Mhz 5400Mhz 5600Mhz 5800Mhz 6000Mhz 6200Mhz	Supported Memory DDR5 4400Mhz 4800Mhz 5200Mhz 5600Mhz 6000Mhz 6200Mhz 6400Mhz
* 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
Audio Chipset Realtek ALC4080	Audio Chipset Realtek ALC4080
Audio Channels 2-channel analog output 7.1-channel digital signals	Audio Channels 2 Channels
LAN Chipset Intel 2.5GbE LAN chip	LAN Chipset -
Max LAN Speed 10/100/1000/2500Mbps	Max LAN Speed Intel 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
SLI Support No	SLI Support No
CrossFire Support Yes	CrossFire Support No
RAID Support Yes	RAID Support Yes
Back Connect No	Back Connect No
Back I/O Ports 2 x SMA antenna connectors (2T2R) 1 x USB Type-C port with USB 3.2 Gen 2x2 support 4 x USB 3.2 Gen 2 Type-A ports (red) 4 x USB 3.2 Gen 1 ports 4 x USB 2.0/1.1 ports 1 x DisplayPort 1 x RJ-45 port 1 x optical S/PDIF Out connector 2 x audio jacks	Back I/O Ports 1 x DisplayPort 1 x HDMI port 1 x USB Type-C port (DisplayPort) with USB 3.2 Gen 2 support 2 x USB 3.2 Gen 2 Type-A ports (red) 2 x USB 3.2 Gen 1 ports 2 x USB 2.0/1.1 ports 1 x RJ-45 port 2 x SMA antenna connectors (2T2R) 1 x Q-Flash Plus button 2 x audio jacks
Wireless LAN Yes	Wireless LAN Yes
Wi-Fi Generation 6	Wi-Fi Generation 6E
PCI-Express x16 Slots 3	PCI-Express x16 Slots 1
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 0	PCI-Express x1 Slots 0
SATA 6 Gbps Ports 6	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 2260 / 2280 / 22110 - M Key 2260 / 2280 / 22110 - M Key 2260 / 2280 / 22110 - M Key 2260 / 2280 / 22110 - M Key	M.2 Devices support 2280 - M Key 2260 / 2280 - M Key 2280 - M Key
RAM Slots 4	RAM Slots 2
Maximum Supported RAM 192 GB	Maximum Supported RAM 64 GB
Onboard USB 2.0 2	Onboard USB 2.0 1
Onboard USB 3.2 Gen 1 1	Onboard USB 3.2 Gen 1 1
Onboard USB 3.2 Gen 2 0	Onboard USB 3.2 Gen 2 0
Onboard USB 3.2 Gen 2x2 1	Onboard USB 3.2 Gen 2x2 1