Larkbox X: How many PCI lanes are available/ usable?

[Hiii]

Hello, id like to know how many PCI lanes are available via the m.2 slots, both the M key and E key slot.

My ssd supports PCIe 3.0 x4 lanes.

[Chemaysam]

Buenas, en mi Larkbox el ssd nvme funciona por defecto en PCIe 3.0 x1

[Hiii]

@ChuwiSpainSupport can you ask your engineer to confirm that the port ONLY supports PCIE 3.0 x1?
Id like to add faster storage or other peripherals to it, and for that id like to know what my possibilities are. I really like the larkbox and would like to get the most out of it

[Chemaysam]

Sorry but I’m just a home user, not an engineer.

[ChuwiSpainSupport]

They told me just 3.0

I send you also pictures of the motherboard and SSD.