Finding the exact manual for the Foxconn N15235 can be tricky because "N15235" is technically a certification number (for European standards) that appears on many different Foxconn boards rather than a specific model name.
for dedicated graphics cards, alongside standard PCI and PCIe x1 slots for additional peripherals. : Most versions provide multiple (3Gb/s) ports and a legacy IDE connector Manual De Placa Madre Foxconn N15235