Would you recommend any current UP M/B which is similar to C2SBC-Q's features:
PCI-E: 1 (x16) PCI-e slot + 1 (x4)(using x8) PCI-e slot and PCI: 5 32-bit 33MHz PCI (5V) slots.
You can use C7H61: http://www.supermicro.com.tw/products/motherboard/Core/H61/C7H61.cfm
The only difference is it has 1 PCI-E x1 slot instead of PCI-E x4 in x8 slot.