45
Chapter 5 Ports and Connectors
Chapter 5
www.dfi.com
Expansion Slots
PCI Express x16 Slot
Install a PCI Express x16 (lanes) expansion card such as a graphics card into the PCIe x16
(lanes) slot. To install a graphics card into this slot, align the graphics card above the slot then
press it down firmly until it is completely seated in the slot. The retaining lever on the end of
the slot will automatically hold the graphics card in place.
PCI Slots
These PCI slots support PCI expansion cards.
PCI Express x4 Slot
Install PCI Express cards such as network cards or other expansion cards. Note that the
SD330-Q170 board supports PCIe Gen3 x4 (lanes) and the SD330-H110 board supports PCIe
Gen2 x4 (lanes).
PCIe x4 (Gen3)
PCI
DVI-D
DP++
COM 1
VGA
DDR4_1
DDR4_3
1
1
SATA 0
1
SATA 1
1
SATA 2
1
SATA 3
SATA 3.0
Chassis
Intrusion
1
11
10+
1
USB 5-6
USB 2.0
1
2
10
9
USB 7-8
1
2
40
39
LVDS LCD Panel
1
LCD/Inverter Power
Intel
WGI219LM
Intel
WGI210AT
ASMedia
ASM1442
Chrontel
CH7517A
1
ATX
Power
12
24
13
1
2
11
12
1
2
7
8
1
Realtek
ALC888
1
1
2
5
6
SMBus
1
2
7
8
SPI
Program
Header
LAN LED
Front
Panel
1
2
10
9
USB 9-10
NXP
PTN3460
1
System
Fan 2
DDR4_2
(only for Q170)
20
SPI Flash
BIOS
Line-out
Mic-in
LAN 1
USB 2
USB 1
USB 3.0
LAN 2
USB 4
USB 3
USB 3.0
PS/2 KB/MS
USB 6
USB 5
USB 2.0
Socket LGA1151
Standby
Power LED
Intel
Q170
TPM
(optional)
2 1
13
14
LPC
+12V
Power
1
5
4
8
Buzzer
1
S/PDIF
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
COM 5
COM 6
COM 2
COM 3
COM 4
1
2
19
Digital I/O
CPU Fan
1
System Fan 1
1
PCI 1
PCI 2
PCIe x4
ITE
IT8893E
PCIe x16
Battery
1
1
1
2
5
6
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
Mini PCIe
(only for Q170)
DDR4_2
(only for Q170)
USB 3.0
(only for Q170)
Intel
Q170
1
2
5
6
SMBus
+12V
Power
1
5
4
8
PCIe 2 (PCIe x4)
PCIe 4 (PCIe x4)
Standby
Power LED
PCIe 1 (PCIe x16 or PCIe x8)
PCIe 3 (PCIe x8)
1
ATX
Power
12
24
13
1
2
11
12
Front
Panel
1
2
LAN LED
7
8
PS/2 KB/MS
USB 6
USB 5
USB 2.0
DVI-D
DP++
LAN 1
USB 2
USB 1
USB 3.0
LAN 2
USB 4
USB 3
USB 3.0
I C
Line-out
Mic-in
Socket LGA1151
2 1
13
14
LPC
TPM
(optional)
Battery
Buzzer
Chassis
Intrusion
1
SPI Flash
BIOS
1
1
1
1
1
1
SATA 1
SATA 3
SATA 5
SATA 0
SATA 2
SATA 4
SATA 3.0
1
S/PDIF
1
DDR4_1
DDR4_3
DDR4_4
DDR4_2
System Fan 2
1
1
CPU Fan
1
System Fan 1
1
1
2
19
DIO
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
COM 5
COM 2
COM 6
COM 3
COM 4
1
2
10
9
USB 7-8
USB 2.0
1
2
5
6
1
2
5
6
1
2
5
6
1
2
5
6
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
COM 1
VGA
11
10
1
11
10
1
USB 5-6
USB 7-8
Nuvoton
NCT6106D
Realtek
ALC888
Intel
WGI219LM
Intel
WGI210AT
ASMedia
ASM1442
Chrontel
CH7517A
1
2
10
9
USB 9-10
PCIe x16 (x16 or x8 Gen3)
Q170
H110
PCIe x16 (Gen 3)
PCIe x16 (Gen 3)
PCI
PCI
PCI
PCIe x4 (Gen2)
Q170
C236
PCIe x4 (Gen3)
PCIe x4 (Gen3)
PCIe x8 (Gen3)
SD331-C236/Q170
:
PCI Express x16 (x16 or x8 Gen3 signal) Slot
Install a PCI Express x16 (lanes) expansion card such as a graphics card into this slot. It
shares the signal with the below PCIe x8 slot.
To install a graphics card into this slot, align the
graphics card above the slot then press it down firmly until it is completely seated in the slot.
The retaining lever on the end of the slot will automatically hold the graphics card in place.
PCI Express x 8 (Gen3 signal) Slot
The
second PCIe x8 slot shares the signal with the above PCIe x16 slot. The PCIe x16 automati-
cally switches to x8 signal when this slot is occupied.
PCI Express x4 (Gen3 signal) Slots
Install PCI Express expansion cards to expand the I/O capability of the system.
SD330-Q170/H110
:
Mini PCIe Slot (only for SD330-Q170)
The SD330-Q170 board is equipped with a full-size Mini PCIe slot (PCIe/USB/SATA signals).
This slot supports the installation of a Mini PCIe or an mSATA card. To switch the interface
between
Mini PCIe and mSATA, please refer to Jumper Settings in Chapter 4.
SD330-Q170/H110
SD331-C236/Q170
BIOS Setting
Configure these PCIe slots including their speed in the Advanced menu (“PCI Express Configu-
ration” submenu) of the BIOS. Refer to Chapter 7 for more information.
