SLI motherboards

prices on 144 models

SLI (NVIDIA)

— motherboard support for SLI technology from NVIDIA.

This technology allows you to connect several separate NVIDIA video cards to your PC at once and combine their computing power, accordingly increasing the system's graphic flow Rate in specific tasks. Accordingly, this feature means that the motherboard is equipped with at least two slots for video cards - PCIe 16x; In general, SLI allows the combination of up to 4 separate adapters. This functionality is especially important for demanding games and “heavy” tasks like 3D rendering. However, it is worth keeping in mind that in order to use multiple video cards, this feature must also be provided in the application running on the computer. So in some cases, one powerful video adapter turns out to be more preferable than several relatively simple ones with the same total amount of VRAM.

Similar technology from AMD is called Crossfire (see the corresponding paragraph). The main difference between these technologies is that SLI is more demanding in terms of compatibility: it only works on video cards with the same GPU models (although other parameters - manufacturer, video memory size and frequency, etc. - may be different). In addition, video adapters in SLI must be connected with cable or bridge (the only exceptions are certain budget models); and support for this technology is somewhat more expensive than in the case of Crossfire, so it is less common on motherboards (and mostly together with the solution from AMD).

SLI (NVIDIA)

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	Prices Prices	Socket Socket	Form Factor Form Factor	Chipset Chipset	Memory slots Memory slots	M.2 (SSD) M.2 (SSD)	PCI Express PCI Express	WiFi/Bluetuth WiFi/Bluetuth
Asus Pro WS WRX80E-SAGE SE WIFI II	$999.99 – $1,899.00 Compare prices 6	WRX8	CEB 310x330 mm CEB 310x330 mm	AMD WRX80	8 x DDR4	3 3	PCIe 4.0 16x - 7 pcs PCIe 4.0 16x - 7 pcs	Wi-Fi 6E (802.11ax) Bluetooth v5.3

Asus ROG CROSSHAIR VIII EXTREME	$799.99 – $1,034.00 Compare prices 4	AM4	E-ATX 305x277 mm E-ATX 305x277 mm	AMD X570S	4 x DDR4 5100 MHz	5 5	PCIe 4.0 16x - 2 pcs / 1x - 1 pcs PCIe 4.0 16x - 2 pcs / 1x - 1 pcs	Wi-Fi 6E (802.11ax) Bluetooth v5.2

Asus PRIME X299-A II	$251.99 – $438.00 Compare prices 4	LGA 2066	ATX 305x244 mm ATX 305x244 mm	Intel X299	8 x DDR4 4266 MHz	2 2	PCIe 3.0 16x - 3 pcs / 1x - 2 pcs PCIe 3.0 16x - 3 pcs / 1x - 2 pcs	—

Gigabyte TRX40 AORUS PRO WIFI	$444.91 – $708.00 Compare prices 6	TRX4	ATX 305x244 mm ATX 305x244 mm	AMD TRX40	8 x DDR4 4400 MHz	3 3	PCIe 4.0 16x - 4 pcs / 1x - 1 pcs PCIe 4.0 16x - 4 pcs / 1x - 1 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.0

Asus ROG CROSSHAIR VIII Dark Hero 5.0 / 1 review	$430.01 – $710.00 Compare prices 7	AM4	ATX 305x244 mm ATX 305x244 mm	AMD X570	4 x DDR4 5100 MHz	2 2	PCIe 4.0 16x - 3 pcs / 1x - 1 pcs PCIe 4.0 16x - 3 pcs / 1x - 1 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.1

Gigabyte TRX40 AORUS XTREME	$635.00 – $1,100.00 Compare prices 4	TRX4	XL-ATX 325x275 mm XL-ATX 325x275 mm	AMD TRX40	8 x DDR4 4400 MHz	4 4	PCIe 4.0 16x - 4 pcs PCIe 4.0 16x - 4 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.0

MSI MEG X570 ACE	$319.51 – $568.00 Compare prices 4	AM4	ATX 305x244 mm ATX 305x244 mm	AMD X570	4 x DDR4 4600 MHz	3 3	PCIe 4.0 16x - 3 pcs / 1x - 2 pcs PCIe 4.0 16x - 3 pcs / 1x - 2 pcs	Wi-Fi 6 (802.11ax) Bluetooth

Asus PRIME X570-PRO	$188.95 – $342.00 Compare prices 5	AM4	ATX 305x244 mm ATX 305x244 mm	AMD X570	4 x DDR4 5100 MHz	2 2	PCIe 4.0 16x - 3 pcs / 1x - 3 pcs PCIe 4.0 16x - 3 pcs / 1x - 3 pcs	—

MSI MPG Z390 GAMING PRO CARBON	$175.67 – $415.00 Compare prices 6	LGA 1151 v2	ATX 304x243 mm ATX 304x243 mm	Intel Z390	4 x DDR4 4400 MHz	2 2	PCIe 3.0 16x - 3 pcs / 1x - 3 pcs PCIe 3.0 16x - 3 pcs / 1x - 3 pcs	—

Asus Pro WS X299 Sage II	$739.99 – $875.00 Compare prices 3	LGA 2066	CEB 305x267 mm CEB 305x267 mm	Intel X299	8 x DDR4 4266 MHz	2 2	PCIe 3.0 16x - 7 pcs PCIe 3.0 16x - 7 pcs	—

MSI MEG Z690 ACE	$418.00 – $907.00 Compare prices 3	LGA 1700	E-ATX 305x277 mm E-ATX 305x277 mm	Intel Z690	4 x DDR5 6666 MHz	5 4x4.0, 1x3.0 5 4x4.0, 1x3.0	PCIe 5.0 16x - 3 pcs PCIe 5.0 16x - 3 pcs	Wi-Fi 6E (802.11ax) Bluetooth v5.2

Asus ROG Maximus XIII Extreme Glacial 5.0 / 1 review	$713.83 – $1,499.00 Compare prices 3	LGA 1200	E-ATX 305x277 mm E-ATX 305x277 mm	Intel Z590	4 x DDR4 5333 MHz	5 5	16x - 2 pcs / 4x - 1 pcs 16x - 2 pcs / 4x - 1 pcs	Wi-Fi 6E (802.11ax) Bluetooth v5.0

Asus PRIME TRX40-PRO S	$393.51 – $508.00 Compare prices 5	TRX4	ATX 305x244 mm ATX 305x244 mm	AMD TRX40	8 x DDR4 4666 MHz	3 3	PCIe 4.0 16x - 3 pcs / 4x - 1 pcs PCIe 4.0 16x - 3 pcs / 4x - 1 pcs	—

MSI MEG Z490 UNIFY	$146.17 – $461.00 Compare prices 3	LGA 1200	ATX 305x244 mm ATX 305x244 mm	Intel Z490	4 x DDR4 4800 MHz	3 3	PCIe 3.0 16x - 3 pcs / 1x - 2 pcs PCIe 3.0 16x - 3 pcs / 1x - 2 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.1

Gigabyte Z490 VISION G	$286.27 – $471.00 Compare prices 3	LGA 1200	ATX 305x244 mm ATX 305x244 mm	Intel Z490	4 x DDR4 4600 MHz	2 2	PCIe 3.0 16x - 3 pcs / 1x - 2 pcs PCIe 3.0 16x - 3 pcs / 1x - 2 pcs	—

MSI MPG Z490 GAMING CARBON WIFI	$167.07 – $410.00 Compare prices 5	LGA 1200	ATX 305x244 mm ATX 305x244 mm	Intel Z490	4 x DDR4 4800 MHz	2 2	PCIe 3.0 16x - 3 pcs / 1x - 2 pcs PCIe 3.0 16x - 3 pcs / 1x - 2 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.1

Asus PRIME Z490-A	$183.36 – $324.00 Compare prices 3	LGA 1200	ATX 305x244 mm ATX 305x244 mm	Intel Z490	4 x DDR4 4600 MHz	2 2	PCIe 3.0 16x - 3 pcs / 1x - 3 pcs PCIe 3.0 16x - 3 pcs / 1x - 3 pcs	—

MSI X299 PRO	$316.03 – $346.00 Compare prices 3	LGA 2066	ATX 305x244 mm ATX 305x244 mm	Intel X299	8 x DDR4 4200 MHz	2 2	PCIe 3.0 16x - 4 pcs PCIe 3.0 16x - 4 pcs	—

MSI MEG X570 UNIFY	$306.91 – $486.00 Compare prices 4	AM4	ATX 305x244 mm ATX 305x244 mm	AMD X570	4 x DDR4 4600 MHz	3 3	PCIe 4.0 16x - 3 pcs / 1x - 2 pcs PCIe 4.0 16x - 3 pcs / 1x - 2 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.0

Asus ROG STRIX X299-E Gaming II	$457.47 – $572.00 Compare prices 3	LGA 2066	ATX 305x244 mm ATX 305x244 mm	Intel X299	8 x DDR4 4266 MHz	3 3	PCIe 3.0 16x - 3 pcs / 4x - 1 pcs / 1x - 1 pcs PCIe 3.0 16x - 3 pcs / 4x - 1 pcs / 1x - 1 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.0

Asus ROG Rampage VI Extreme Encore	$749.99 – $1,008.00 Compare prices 3	LGA 2066	E-ATX 305x277 mm E-ATX 305x277 mm	Intel X299	8 x DDR4 4266 MHz	2 2	PCIe 3.0 16x - 3 pcs / 4x - 1 pcs PCIe 3.0 16x - 3 pcs / 4x - 1 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.0

Asus ROG CROSSHAIR VIII FORMULA	$536.00 – $599.00 Compare prices 3	AM4	ATX 305x244 mm ATX 305x244 mm	AMD X570	4 x DDR4 4800 MHz	2 2	PCIe 4.0 16x - 3 pcs / 1x - 1 pcs PCIe 4.0 16x - 3 pcs / 1x - 1 pcs	Wi-Fi 6 (802.11ax) Bluetooth v5.0

Asus PRIME Z390-A	$136.11 – $199.00 Compare prices 6	LGA 1151 v2	ATX 305x244 mm ATX 305x244 mm	Intel Z390	4 x DDR4 4266 MHz	2 2	PCIe 3.0 16x - 3 pcs / 1x - 3 pcs PCIe 3.0 16x - 3 pcs / 1x - 3 pcs	—

Gigabyte Z390 AORUS PRO WIFI 4.0 / 3 reviews	$147.48 – $299.00 Compare prices 5	LGA 1151 v2	ATX 305x244 mm ATX 305x244 mm	Intel Z390	4 x DDR4 4133 MHz	2 2	PCIe 3.0 16x - 3 pcs / 1x - 3 pcs PCIe 3.0 16x - 3 pcs / 1x - 3 pcs	Wi-Fi 5 (802.11aс) Bluetooth v5.0