Motherboards under $150

2 motherboards under $150 from ASRock, MSI, ASUS and more. Prices run $65 to $92.

Generic

LGA1155, ATX, Intel B75

+ATX form factor fits standard full-size cases

+Supports up to 32GB of DDR3 memory

+Supports LGA 1155 Intel processors

−Intel B75 chipset is an older platform

$92.36

as of 11/04/2026 14:11 PST - Details

Wisoqu

LGA1155, ITX, 1 PCIe x16 slots, Intel B75

+Compact Mini-ITX form factor for small builds

+Dual channel DDR3 memory support

+M.2 NVMe slot for fast storage

−Older LGA1155 socket limits processor upgrade options

−Only one PCIe x16 slot limits expansion

$65.37

as of 11/04/2026 08:11 PST - Details

Compare specs

motherboard	Socket	Form factor	Memory type	Wired LAN	Chipset	Spec score	Price
	LGA1155	ATX			Intel B75	n/a	$92.36 as of 11/04/2026 14:11 PST - Details
	LGA1155	ITX			Intel B75	n/a	$65.37 as of 11/04/2026 08:11 PST - Details

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