Motherboard 2 Gpu Slots

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TechPowerUp
Tom's Hardware
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The market for motherboards with 2 GPU slots has evolved significantly in 2026, shifting from a niche gaming requirement (SLI/Crossfire) to a core necessity for local AI inference and workstation applications. Despite a broader PC market slump, discrete GPU shipments hit a record 13.24 million units in Q2 2026, fueled by the demand for VRAM-heavy AI builds. TomshardwareReddit

A critical technical challenge remains PCIe lane sharing: most consumer ATX boards force the primary slot to x8 speed when a second GPU or multiple NVMe SSDs are used. This has driven professional users toward Threadripper and EPYC platforms, which offer up to 128 dedicated lanes to avoid bandwidth bottlenecks. TechpowerupTechpowerup The detailed report below provides a deep dive into these trends, technical trade-offs, and a shortlist of top-performing dual-GPU hardware.

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Motherboard With 2 Pcie X16 Gpu Slots Atx

Products · 3 lists

Factory Direct Price B250 12 GPU Motherboard, Support 12 GPU Cards Motherboard

Factory Direct Price B250 12 GPU Motherboard, Support 12 GPU Cards Motherboard

$100-1085.0(448)
MOQ: 10 pieces
ATX motherboard2 PCIe x16 slotsGPU support
Shenzhen Itzr Technology Co., Ltd.Shenzhen Itzr Technology Co., Ltd.verified🇨🇳CN22 yrs
GIGABYTE X870 EAGLE WIFI7 ATX Motherboard Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors for Socket AM5

GIGABYTE X870 EAGLE WIFI7 ATX Motherboard Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors for Socket AM5

$359-3784.5(429)
MOQ: 1 piece
ATX motherboard2 PCIe x16 slotsGPU support500+ store reviews≤11h response time
Shenzhen Kezan Information Technology Co., Ltd.Shenzhen Kezan Information Technology Co., Ltd.🇨🇳CN7 yrs
X79 Dual CPU Motherboard ATX with 4 Ddr3 2 GPU Cross Fire

X79 Dual CPU Motherboard ATX with 4 Ddr3 2 GPU Cross Fire

$37-394.0(598)
MOQ: 1 piece
ATX motherboard2 PCIe x16 slotsGPU support
Shenzhen Xinhongsheng Electronics Ltd.Shenzhen Xinhongsheng Electronics Ltd.🇨🇳CN8 yrs
New BATTLE-AX B650A-GHA WIFI ATX Motherboard Support for 7000/8000/9000 Series DDR5 M.2 192GB SATA for Gaming

New BATTLE-AX B650A-GHA WIFI ATX Motherboard Support for 7000/8000/9000 Series DDR5 M.2 192GB SATA for Gaming

$156-1664.9(114)
MOQ: 1 piece
ATX motherboard2 PCIe x16 slotsGPU support500+ store reviews39% reorder rate≤3h response time
J Arc International Trade (guangzhou) Co., Ltd.J Arc International Trade (guangzhou) Co., Ltd.verified🇨🇳CN3 yrs
GIGABYTE Z690 AERO D ATX Used Gaming Motherboard Support DDR5 Memory and 12th/13th/14th Intel Core I5 I7 I9 Processors

GIGABYTE Z690 AERO D ATX Used Gaming Motherboard Support DDR5 Memory and 12th/13th/14th Intel Core I5 I7 I9 Processors

$3394.1(428)
MOQ: 1 box
ATX motherboard2 PCIe x16 slotsGPU support100+ store reviews≤11h response time
Guangzhou Ketan Information Technology Co., Ltd.Guangzhou Ketan Information Technology Co., Ltd.🇨🇳CN9 yrs
X79 S8 E-ATX Dual CPU LGA2011 Motherboard Support for Dual E5 V1/V2 DDR3 1333/1866MHz 256G M.2 NVME SATA3

X79 S8 E-ATX Dual CPU LGA2011 Motherboard Support for Dual E5 V1/V2 DDR3 1333/1866MHz 256G M.2 NVME SATA3

$78-854.7(665)
MOQ: 1 piece
ATX motherboard2 PCIe x16 slotsGPU support100+ store reviews13% reorder rate≤4h response time
Shenzhen Zida Times Technology Co., Ltd.Shenzhen Zida Times Technology Co., Ltd.🇨🇳CN5 yrs
Dual-way X99-MD8 Motherboard PCIE X16 *2 EATX 256GB C612 X99 Motherboard Ddr4

Dual-way X99-MD8 Motherboard PCIE X16 *2 EATX 256GB C612 X99 Motherboard Ddr4

$59.86-61.274.8(298)
MOQ: 10 pieces
ATX motherboard2 PCIe x16 slotsGPU support50+ store reviews100% reorder rate≤11h response time
Shenzhen Silkway Technology Co., Ltd.Shenzhen Silkway Technology Co., Ltd.🇨🇳CN19 yrs
MZ33-AR1 Single Socket Server Motherboard E-ATX 24x DIMM DDR5 12-Channel 4x PCIe 5.0 x16 Slots Dual 10GbE LAN Baseboard

MZ33-AR1 Single Socket Server Motherboard E-ATX 24x DIMM DDR5 12-Channel 4x PCIe 5.0 x16 Slots Dual 10GbE LAN Baseboard

$9004.2(609)
MOQ: 1 piece
ATX motherboard2 PCIe x16 slotsGPU support≤3h response time
L & L COMPUTERL & L COMPUTERMY6 yrs
For B850 GAMING PLUS Desktop Motherboard ATX Supports AMD AM5 DDR5 Memory Boost 8200+ MT/s PCIe 4.0 X16 M.2 Gen5 Wi-Fi 6E

For B850 GAMING PLUS Desktop Motherboard ATX Supports AMD AM5 DDR5 Memory Boost 8200+ MT/s PCIe 4.0 X16 M.2 Gen5 Wi-Fi 6E

$184.605.0(110)
MOQ: 1 piece
ATX motherboardGPU support≤5h response time
Shenzhen Youqi Technology Co., LimitedShenzhen Youqi Technology Co., Limited🇨🇳CN1 yr
New Professional B250 Expert Supports 12 Slots Atx Motherboard B250 Expert

New Professional B250 Expert Supports 12 Slots Atx Motherboard B250 Expert

$70-724.8(772)
MOQ: 10 pieces
ATX motherboardGPU support50+ store reviews66% reorder rate≤7h response time
Shenzhen Itzr Technology Co., Ltd.Shenzhen Itzr Technology Co., Ltd.verified🇨🇳CN7 yrs
AsRock X670E Steel Legend E-ATX Motherboard AM5 Socket Used Supports AMD for Ryzen 7000 Series Processors SATA Interface 128 GB

AsRock X670E Steel Legend E-ATX Motherboard AM5 Socket Used Supports AMD for Ryzen 7000 Series Processors SATA Interface 128 GB

$255-2584.6(243)
MOQ: 1 piece
ATX motherboardGPU support400+ store reviews23% reorder rate≤5h response time
Zhengzhou Jingzhiquan Electronic Technology Co., Ltd.Zhengzhou Jingzhiquan Electronic Technology Co., Ltd.🇨🇳CN3 yrs
OEM/ODM Industrial ATX Motherboard With Rich I/O Ports, PCIE and PCI Q270 Chipset 6/7/8/9th Gen Core/Pentium/Celeron Cpu

OEM/ODM Industrial ATX Motherboard With Rich I/O Ports, PCIE and PCI Q270 Chipset 6/7/8/9th Gen Core/Pentium/Celeron Cpu

$113-1344.9(210)
MOQ: 1 piece
ATX motherboard2 PCIe x16 slots400+ store reviews35% reorder rate≤2h response time
Zhengzhou Qiyang Technology Co., Ltd.Zhengzhou Qiyang Technology Co., Ltd.verified🇨🇳CN3 yrs
Advantech ASMB 825I Industrial ATX Motherboard Supporting DDR4 Dual M2 SSD Slots Rich USB Ports Durable Stable Performance

Advantech ASMB 825I Industrial ATX Motherboard Supporting DDR4 Dual M2 SSD Slots Rich USB Ports Durable Stable Performance

$5504.6(700)
MOQ: 1 set
ATX motherboardGPU support≤3h response time
Shenzhen Xinhaoxiang Technology Co., Ltd.Shenzhen Xinhaoxiang Technology Co., Ltd.🇨🇳CN1 yr
Refurbished Desktop TUF GAMING B760-PLUS WIFI LGA1700 ATX Motherboard Intel B760 I7/I5/I3 Processor 4 DDR5 DIMM 128GB SATA

Refurbished Desktop TUF GAMING B760-PLUS WIFI LGA1700 ATX Motherboard Intel B760 I7/I5/I3 Processor 4 DDR5 DIMM 128GB SATA

$1034.8(221)
MOQ: 1 piece
ATX motherboardGPU support1100+ store reviews11% reorder rate≤9h response time
Shenzhen Feifan Technology Co., Ltd.Shenzhen Feifan Technology Co., Ltd.🇨🇳CN3 yrs
New Eip Desktop ATX Motherboard H81 LGA 1150 Socket DDR3 16GB RAM SATA Double Channel Intel Core I3/i5/i7 2xUSB 3.0 100% Tested

New Eip Desktop ATX Motherboard H81 LGA 1150 Socket DDR3 16GB RAM SATA Double Channel Intel Core I3/i5/i7 2xUSB 3.0 100% Tested

$1284.9(599)
MOQ: 1 piece
ATX motherboard2 PCIe x16 slots100+ store reviews≤4h response time
Shenzhen Konghui Intellitech Co., Ltd.Shenzhen Konghui Intellitech Co., Ltd.🇨🇳CN1 yr
ATX Motherboard LGA1151 Support Intel 6th/7th Gen CPU 4*SATA 1*PCIEX16 2*PCLEX4 DDR4 Double Channel Industrial Server

ATX Motherboard LGA1151 Support Intel 6th/7th Gen CPU 4*SATA 1*PCIEX16 2*PCLEX4 DDR4 Double Channel Industrial Server

$1184.1(736)
MOQ: 1 piece
ATX motherboardGPU support≤8h response time
Shenzhen Kongduan Technology Co., Ltd.Shenzhen Kongduan Technology Co., Ltd.🇨🇳CN3 yrs
G1GABYTE Z790-D Intel LGA1700 Socket Desktop Computer Motherboard DDR4 ATX PCIe5.0 X16 New Double Channel 128GB RAM

G1GABYTE Z790-D Intel LGA1700 Socket Desktop Computer Motherboard DDR4 ATX PCIe5.0 X16 New Double Channel 128GB RAM

$165-1785.0(765)
MOQ: 1 piece
ATX motherboard≤3h response time
Wuhan Qingyun Zhongtian Technology Co., Ltd.Wuhan Qingyun Zhongtian Technology Co., Ltd.🇨🇳CN1 yr
LGA1700 Intel W680 4 DDR5 DIMM Win10 11 Linux 2 LAN 6 COM PCIe 5.0 X16 PCIe 4.0 X4 Embedded Industrial ATX Motherboard

LGA1700 Intel W680 4 DDR5 DIMM Win10 11 Linux 2 LAN 6 COM PCIe 5.0 X16 PCIe 4.0 X4 Embedded Industrial ATX Motherboard

$180-2154.9(905)
MOQ: 1 piece
ATX motherboard
Shenzhen Hanzsung Technology Co., Ltd.Shenzhen Hanzsung Technology Co., Ltd.verified🇨🇳CN13 yrs
ISA Slot ATX Motherboard 1 ISA 3 PCI Slots Socket 370 IDE 512MB RAM New Desktop Single Channel Integrated Graphics Support Win98

ISA Slot ATX Motherboard 1 ISA 3 PCI Slots Socket 370 IDE 512MB RAM New Desktop Single Channel Integrated Graphics Support Win98

$984.9(316)
MOQ: 1 piece
ATX motherboard14% reorder rate≤3h response time
Shenzhen Immediate Technology Co., LimitedShenzhen Immediate Technology Co., Limited🇨🇳CN16 yrs

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