Asus Prime X299 Edition 30 vs WS X299 SAGE/10G Motherboard Comparison

Asus Prime X299 Edition 30 and ASUS WS X299 SAGE/10G are both motherboards with the same Socket (LGA2066), Chipset (Intel X299) and SATA 6 Gbps Ports (8). The main differences are in Form factor, Supported Memory, LAN Chipset and Wireless LAN.

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Asus Prime X299 Edition 30	ASUS WS X299 SAGE/10G
Prices (Change region) Out of Stock $749.99 Out of Stock Free shipping $888.87 - Buy now	Prices (Change region) In Stock $639.99 In Stock + $12.99 Shipping $665.00
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Brand ASUS	Brand ASUS
Model Prime X299 Edition 30 X299 Edition 30 90MB1190-M0EAY0	Model WS X299 SAGE/10G 90SW00H0-M0EAY0 90SW00H0-M0AAY0
Release Date 📅 September 2019	Release Date 📅 September 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (1 reviews) Add a product review	User reviews ★★★★★ (2 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 Prime	Series -
Socket LGA2066	Socket LGA2066
Form factor ATX	Form factor SSI CEB
Chipset Intel X299	Chipset Intel X299
Supported Memory DDR4 2133Mhz 2400Mhz 2666Mhz 2800Mhz 2933Mhz 3000Mhz 3200Mhz 3333Mhz 3400Mhz 3600Mhz 3800Mhz 3866Mhz 4000Mhz 4133Mhz 4266Mhz	Supported Memory DDR4 2133Mhz 2400Mhz 2666Mhz 3600Mhz 4000Mhz 4133Mhz 4200Mhz
* 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 S1220A High Definition Audio CODEC	Audio Chipset -
Audio Channels 8 Channels	Audio Channels -
LAN Chipset Aquantia AQC111C	LAN Chipset Intel X550-AT2
Max LAN Speed 100/1000/2500/5000Mbps + 10/100/1000Mbps	Max LAN Speed -
SLI Support Yes	SLI Support Yes
CrossFire Support Yes	CrossFire Support Yes
RAID Support Yes	RAID Support Yes
Back Connect No	Back Connect No
Back I/O Ports 2 x Thunderbolt 3 ports Type-C 2 x DisplayPort IN ports for Thunderbolt 3 1 x LAN (RJ45) port(s) 4 x USB 3.2 Gen 1 2 x USB 2.0 (one port can be switched to USB BIOS Flashback) 1 x Optical S/PDIF out 5 x Audio jack(s) 1 x ASUS Wi-Fi Module 1 x AQC-111C 5G LAN port	Back I/O Ports -
Wireless LAN Yes	Wireless LAN No
Wi-Fi Generation 6	Wi-Fi Generation -
PCI-Express x16 Slots 3	PCI-Express x16 Slots 7
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 2	PCI-Express x1 Slots 0
SATA 6 Gbps Ports 8	SATA 6 Gbps Ports 8
SATA Express Ports 0	SATA Express Ports 0
M.2 Ports 3	M.2 Ports 2
M.2 Devices support 2242 / 2260 / 2280 / 22110 - M Key 2242 / 2260 / 2280 / 22110 - M Key 2242 / 2260 / 2280 / 22110 - M Key	M.2 Devices support 2242 / 2260 / 2280 / 22110 - M Key 2242 / 2260 / 2280 - M Key
RAM Slots 8	RAM Slots 8
Maximum Supported RAM 256 GB	Maximum Supported RAM 128 GB
Onboard USB 2.0 1	Onboard USB 2.0 0
Onboard USB 3.2 Gen 1 2	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