EVGA Z690 Classified vs Gigabyte Z690 UD Motherboard Comparison

EVGA Z690 Classified and Gigabyte Z690 UD are both motherboards with the same Socket (LGA1700), Chipset (Intel Z690) and RAM Slots (4). The main differences are in Form factor, Supported Memory, SLI Support and Wireless LAN.

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EVGA Z690 Classified	Gigabyte Z690 UD
Prices (Change region) Out of Stock Free shipping $329.99 Out of Stock Free shipping $708.51 - Buy now	Prices (Change region) Out of Stock Free shipping $412.49 - Buy now
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Brand EVGA	Brand Gigabyte
Model 121-AL-E698-KR Z690 classified	Model Z690 UD
Release Date -	Release Date 📅 November 2021
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★☆☆ (1 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 LGA1700	Socket LGA1700
Form factor EATX	Form factor ATX
Chipset Intel Z690	Chipset Intel Z690
Supported Memory DDR5 4000Mhz 4200Mhz 4400Mhz 4600Mhz 4800Mhz 5000Mhz 5200Mhz 5400Mhz 5600Mhz 5800Mhz 6000Mhz 6200Mhz 6400Mhz	Supported Memory DDR5 4800Mhz 5200Mhz 5400Mhz 5600Mhz 5800Mhz 6000Mhz
* 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 ALC1220	Audio Chipset -
Audio Channels 7.1 Channels	Audio Channels -
LAN Chipset 2 x Intel i225V	LAN Chipset -
Max LAN Speed Dual 10/100/1000/2500Mbps	Max LAN Speed -
SLI Support Yes	SLI Support No
CrossFire Support Yes	CrossFire Support Yes
RAID Support Yes	RAID Support Yes
Back Connect No	Back Connect No
Back I/O Ports 1 x DisplayPort 1 x HDMI 2 x Antenna Bracket 2 x LAN (RJ45) 2 x USB 3.2 Gen 2x2 6 x USB 3.2 Gen 2 1 x Optical S/PDIF Out 5 x Audio Jacks BIOS/CMOS Reset Button BIOS Update Button	Back I/O Ports -
Wireless LAN Yes	Wireless LAN No
Wi-Fi Generation 6	Wi-Fi Generation -
PCI-Express x16 Slots 2	PCI-Express x16 Slots 3
PCI-Express x4 Slots 1	PCI-Express x4 Slots 0
PCI-Express x1 Slots 0	PCI-Express x1 Slots 2
SATA 6 Gbps Ports 8	SATA 6 Gbps Ports 6
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 2230 - E Key	M.2 Devices support 2260 / 2280 / 22110 - M Key 2260 / 2280 - M Key 2260 / 2280 - M Key
RAM Slots 4	RAM Slots 4
Maximum Supported RAM 128 GB	Maximum Supported RAM 192 GB
Onboard USB 2.0 0	Onboard USB 2.0 2
Onboard USB 3.2 Gen 1 1	Onboard USB 3.2 Gen 1 1
Onboard USB 3.2 Gen 2 1	Onboard USB 3.2 Gen 2 1
Onboard USB 3.2 Gen 2x2 0	Onboard USB 3.2 Gen 2x2 0