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Motherboards with 1 PCIe x16 Slot

All motherboards

22 motherboards with 1 PCIe x16 Slot from ASRock, MSI, GIGABYTE and more. Most cost $110 to $499, and half cost less than $180.

Top brands: MSI (7)ASRock (7)GIGABYTE (4)

MSISpec score 8.7

AM5, ATX, DDR5, 4 Memory slots

+AMD B850 chipset for Ryzen 7000 to 9000 processors
+AM5 socket with DDR5 memory support
+5G LAN for faster wired networking
−Only one PCIe x16 slot
$179.99-14%List: $209.99
as of 11/04/2026 18:06 PST - Details
GIGABYTESpec score 8.8

AM5, ATX, DDR5, 1 PCIe x16 slots

+Full ATX form factor for more expansion room
+Three M.2 sockets for storage expansion
+2.5G LAN for faster wired networking
−Larger ATX size needs a bigger case
−Only one PCIe x16 slot
$148.99
as of 11/04/2026 15:08 PST - Details
GIGABYTESpec score 8.7

AM5, ATX, DDR5, 2 Memory slots

+Built-in Wi-Fi 7 for wireless connectivity
+5G LAN for fast wired networking
+Three M.2 slots for solid-state storage
−Two RAM slots offer less memory expansion than four-slot boards
−Extended-ATX size needs a larger case
$799.99
as of 11/04/2026 15:08 PST - Details
GIGABYTESpec score 8.9

AM5, ATX, DDR5, 4 Memory slots

+Wi-Fi 7: the highest wi-fi of the 30 here
+4 m.2 slots: the most m.2 slots of the 30 here
$329.99-13%List: $379.99
as of 11/04/2026 15:08 PST - Details
MSISpec score 8.7

AM5, ATX, DDR5, 4 Memory slots

+AMD B850 chipset for Ryzen 7000 to 9000 processors
+AM5 socket with DDR5 memory support
+5G LAN for faster wired networking
−Only one PCIe x16 slot
$209.99-9%List: $229.99
as of 11/04/2026 18:06 PST - Details
MSISpec score 8.7

AM5, ATX, DDR5, 4 Memory slots

+Wi-Fi 7: the highest wi-fi of the 30 here
+1 pcie x16 slots: the most pcie x16 slots of the 74 here
$189.00-5%Was: $199.99
as of 11/04/2026 18:07 PST - Details
GIGABYTESpec score 8.9

AM5, ATX, DDR5, 4 Memory slots

+Four M.2 slots for multiple storage drives
+Four DDR5 RAM slots for memory expansion
+Built-in Wi-Fi 7 for wireless connectivity
−Only one PCIe x16 slot limits multi-card setups
$499.99
as of 11/04/2026 15:08 PST - Details
ASRockSpec score 8.3

AM5, ATX, DDR5, 4 Memory slots

+Supports up to 256 GB of DDR5 memory
+Built-in Wi-Fi 7 for wireless connectivity
+2.5G LAN for faster wired networking
−Single PCIe x16 slot limits graphics card options
$169.99
as of 11/04/2026 12:09 PST - Details
MSISpec score 8.5

AM4, ATX, DDR4, 4 Memory slots

+AMD B550 chipset for Ryzen 3000 to 5000 processors
+AM4 socket for older Ryzen platforms
+Four RAM slots for memory expansion
−Uses DDR4 memory rather than DDR5
−Only one PCIe x16 slot
No current price. Check it at the store.
ASRockSpec score 8.3

LGA1700, ATX, DDR5, 4 Memory slots

+Built-in Wi-Fi 7 for wireless connectivity
+2.5G LAN for faster wired networking
+DDR5 memory at up to 8000 MHz
−Maximum memory capacity is 192 GB
No price recorded yet.
MSISpec score 8.6

LGA1851, ATX, DDR5, 4 Memory slots

+LGA 1851 socket supports Intel Core Ultra Series 2 processors
+Wi-Fi 7 onboard wireless connectivity
+2.5G LAN port for fast wired networking
−Full ATX size needs a larger case
$199.99
as of 11/04/2026 18:07 PST - Details
ASRockSpec score 8.4

AM4, ATX, DDR4, 1 PCIe x16 slots

+Standard ATX form factor offers room for expansion cards
+Four SATA ports for connecting multiple drives
+Built on the AMD B550 chipset
−Only one M.2 slot for solid-state storage
−Only one PCIe x16 slot limits expansion options
$89.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 8.4

AM4, ATX, DDR4, 4 Memory slots

+Three M.2 slots for solid-state storage
+Built-in Wi-Fi 6E for wireless connectivity
+2.5G LAN port for faster wired networking
−Uses DDR4 memory, an older memory type than DDR5
−Only one PCIe x16 slot limits expansion options
$109.99
as of 11/04/2026 12:09 PST - Details
SupermicroSpec score 8.4

LGA2011, ATX, DDR4, 1 PCIe x16 slots

+Extended ATX form factor for larger server builds
+LGA2011 socket with DDR4 memory support
+Built-in 1G LAN for network connectivity
−Only one PCIe x16 slot limits expansion options
$390.00
as of 11/04/2026 07:10 PST - Details
MSISpec score 8.4

AM4, ATX, DDR4, 4 Memory slots

+Full ATX form factor with room for expansion
+Built-in Wi-Fi 6E for wireless networking
+Four DDR4 slots for expanding memory
−Uses older DDR4 memory rather than DDR5
−Only one PCIe x16 slot
$119.99
as of 11/04/2026 18:06 PST - Details
ASRockSpec score 8.3

AM5, ATX, DDR5, 4 Memory slots

+Built-in Wi-Fi 7 connectivity
+2.5G LAN for faster wired networking
+Supports DDR5 memory with overclocking up to 8000 MHz
−Full ATX size needs a larger case
−Supports only one M.2 slot
$129.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 8.2

LGA1700, ATX, DDR5, 4 Memory slots

+Supports Intel 14th, 13th and 12th Gen processors
+Supports up to 256 GB of DDR5 memory
+Four RAM slots for DDR5 memory
−Single PCIe x16 slot limits graphics card expansion
$179.99
as of 11/04/2026 12:09 PST - Details
XumiuziySpec score 8.1

LGA1200, ATX, DDR4, 1 PCIe x16 slots

+ATX form factor with room for expansion
+Socket LGA1200 with DDR4 memory support
+Supports up to 64GB at 2933MHz
−Only one PCIe x16 slot for graphics cards
$73.68
as of 11/04/2026 09:06 PST - Details
MSISpec score 8.7

AM5, ATX, DDR5, 4 Memory slots

+AM5 socket supports AMD Ryzen 9000, 8000 and 7000 series processors
+Wi-Fi 7 onboard wireless connectivity
+5G LAN port for fast wired networking
−Full ATX size needs a larger case
No price recorded yet.
ASRockSpec score 8.6

LGA1700, ATX, DDR5, 1 PCIe x16 slots

+Full ATX form factor offers room for expansion
+Supports 12th, 13th and 14th Gen Intel processors
+Supports DDR5 memory with overclocking up to 7200 MHz
−Full ATX size needs a larger case
No price recorded yet.
SupermicroSpec score 9.1

LGA4189, ATX, DDR4, 8 Memory slots

+Includes ECC memory support for error-correcting RAM
+Standard ATX form factor fits common server chassis
+Single PCIe x16 slot for a full-length expansion card
$609.00
as of 11/04/2026 07:10 PST - Details
SupermicroSpec score 9.2

LGA4189, ATX, DDR4, 8 Memory slots

+Offers 10 SATA ports for multiple storage drives
+Includes ECC memory support for error-correcting RAM
+Single PCIe x16 slot for a full-length expansion card
No price recorded yet.

Compare specs

motherboardSocketForm factorMemory typeMemory slotsPCIe x16 slotsSpec scorePrice
AM5ATXDDR5418.7$179.99
as of 11/04/2026 18:06 PST - Details
AM5ATXDDR518.8$148.99
as of 11/04/2026 15:08 PST - Details
AM5ATXDDR5218.7$799.99
as of 11/04/2026 15:08 PST - Details
AM5ATXDDR5418.9$329.99
as of 11/04/2026 15:08 PST - Details
AM5ATXDDR5418.7$209.99
as of 11/04/2026 18:06 PST - Details
AM5ATXDDR5418.7$189.00
as of 11/04/2026 18:07 PST - Details
AM5ATXDDR5418.9$499.99
as of 11/04/2026 15:08 PST - Details
AM5ATXDDR5418.3$169.99
as of 11/04/2026 12:09 PST - Details
AM4ATXDDR4418.5No current price
LGA1700ATXDDR5418.3No current price

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.