Motherboards with 7 PCIe x16 Slots

2 motherboards with 7 PCIe x16 Slots. Price: $253.28.

WisoquSpec score 8.6

LGA2011-3, DDR4, 8 Memory slots, 128GB

+Eight memory slots support up to 128GB of RAM

+ECC memory support for error-checking

+Seven PCIe x16 slots for expansion cards

−Uses DDR4 memory, an older standard than DDR5

$253.28

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

ASRock RackSpec score 9.5

LGA4094, ATX, DDR4, 8 Memory slots

+Seven PCIe x16 slots for expansion cards

+10G LAN for high-speed networking

+Eight RAM slots for DDR4 memory

−Full ATX size needs a larger case

No current price. Check it at the store.

Compare specs

motherboard	Socket	Memory type	Maximum memory	PCIe x16 slots	M.2 slots	Spec score	Price
	LGA2011-3	DDR4	128GB	7	1	8.6	$253.28 as of 11/04/2026 08:11 PST - Details
	LGA4094	DDR4		7		9.5	No current price

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