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ASRock Motherboards under $100

All motherboards

7 ASRock motherboards under $100. Most cost $80 to $89, and half cost less than $86.

ASRockSpec score 8.9

AM5, mATX, DDR5, 2 Memory slots

+Built-in Wi-Fi 5 for wireless connectivity
+2.5G LAN port for faster wired networking
+Four SATA ports for connecting multiple drives
−Only two RAM slots limit total memory capacity
$89.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 8.2

AM4, mATX, DDR4, 2 Memory slots

+Micro-ATX form factor fits compact builds
+Supports AMD Ryzen 3000, 4000 and 5000 processors
+Supports DDR4 memory with overclocking up to 4733 MHz
−Only two RAM slots limit total memory capacity
$69.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 9.1

AM5, mATX, DDR5, 2 M.2 slots

+Micro-ATX form factor fits compact builds
+Supports AMD Ryzen 7000, 8000 and 9000 processors
+PCIe 5.0 x16 slot for newer graphics cards
$99.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 9.3

LGA1700, mATX, DDR4, 4 Memory slots

+Two M.2 slots for fast storage expansion
+Four RAM slots for up to four memory modules
+Four SATA ports for additional drives
$86.49-21%Was: $109.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 8.3

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 8.2

LGA1700, mATX, 1 PCIe x16 slots, 1 M.2 slots

+Supports Intel 14th, 13th and 12th Gen processors
+Four SATA ports for additional drives
+One M.2 slot for storage
−Only one PCIe x16 slot for expansion cards
$79.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 8.2

LGA1851, mATX, DDR5, 2 Memory slots

+Supports Intel Core Ultra Series 2 processors
+DDR5 memory support
+PCIe 4.0 support
−Only two RAM slots for memory expansion
−Only one PCIe x16 slot for expansion cards
$79.99
as of 11/04/2026 12:09 PST - Details

Compare specs

motherboardSocketForm factorMemory typeM.2 slotsSATA portsSpec scorePrice
AM5mATXDDR5248.9$89.99
as of 11/04/2026 12:09 PST - Details
AM4mATXDDR4148.2$69.99
as of 11/04/2026 12:09 PST - Details
AM5mATXDDR5249.1$99.99
as of 11/04/2026 12:09 PST - Details
LGA1700mATXDDR4249.3$86.49
as of 11/04/2026 12:09 PST - Details
AM4ATXDDR4148.3$89.99
as of 11/04/2026 12:09 PST - Details
LGA1700mATX148.2$79.99
as of 11/04/2026 12:09 PST - Details
LGA1851mATXDDR5148.2$79.99
as of 11/04/2026 12:09 PST - Details

Before you buy

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