Asus M2R-FVM - Manual (Page 31)

ASUS M2R-FVM 1-19
1.8.6 PCI Express x16
slot
This motherboard supports PCI Express
x16 graphics cards that comply with
the PCI Express specifications. The
figure shows a graphics card installed
on the PCI Express x 16 slot.
1.8.5 PCI Express x1 slot
This motherboard supports PCI
Express x1 network cards, SCSI cards
and other cards that comply with the
PCI Express specifications. The figure
shows a network card installed on the
PCI Express x 1 slot.