DFI COM100-B - Manual (Page 22)

www.dfi.com Chapter 2 Hardware Installation
22
Chapter 2
Expansion Slots Mini PCIe Slot
The Mini PCIe socket is used to install a Mini PCIe card. Mini PCIe card is a small form factor
PCI card with the same signal protocol, electrical definitions, and configuration definitions as
the conventional PCI.
PCI Express x1 Slot
Install PCI Express cards such as network cards or other cards that comply to the PCI Express
specifications into the PCI Express x1 slot.
SIM Card Socket
The SIM slot on the system board is used to insert a SIM card.
PCIe x1
Mini PCIe 1
(PCIe x1 and
USB Signal)
COM1
COM2
I C
COM2
COM1
Mini PCIe 2
(PCIe x1, USB
and 3G Signal)
Mini PCIe 3
(PCIe x1/mSATA
Signal)
SIM Card
Socket