Internal connector s an d slots
List of o nb oard Fea tures D3644 D3646
CPU Socket, max. 95W TD P H4-LGA1151 H4-LGA1151
Chipset Intel® C 246 Intel® C 246
Memory Speed 2133 / 2400 / 26 66 2133 / 2400 / 2666
Memory DDR4 S lots
44
Board size μATX ATX
DVI-D 1 1
DP (Displayport)
22
Multichannel Audio 5.1 5.1
Audio SPDIF Output No Yes
Audio Buzzer
-
Magnetic
Internal Speaker Su
pport
2W / 4Ohm 2W / 4Ohm
LAN: Speed 10Mbit / 100Mbit / 1000Mbit 10Mbit / 100Mbit / 1000Mbit
LAN 1 : Controller I219LM I219LM
LAN 2: Controll
er
-
I210
iAMT (Version)
12.0 12.0
M.2 2280 SSD Connector PCIe3.0 / 4 lanes PCIe3.0 / 4 lanes
Intel® Optan
e Support Yes Yes
M.2 2230 WLAN, Bluetooth® Connector PCIE3.0 /USB 2.0 PCIE3.0 /USB 2.0
SATA 6 Gb/s Port s
1
66
Supporte
d RAID Levels 0,1,5,10 0,1,5,10
PCIe Speed 3.0 / 2.0 3.0 / 2.0
Supported USB Speed
USB2.0 /
USB3.1 Gen1 (5 Gbit) /
USB3.1 Gen2 (10 G bit)
USB2.0 /
USB3.1 Gen1 (5 Gbit) /
USB3.1 Gen2 (10 Gbit)
PS2 Po
rt
Keybo
ard / Mouse
Keybo
ard / Mouse
COM Port 1
external external
COM Port 2 No int
ernal
COM
Port 3 No internal
COM Port 4
No internal
Parallel Internal Connector N
o
Y
es
C
PU FAN 1
2
Yes Yes
FAN 2 Y es Y es
FAN 3 Y es Y es
PSU FAN 4
2
No Yes
3
FAN Control Silent FAN Silent FAN
Extended Lifetime Yes Yes
TPM Onboard SLB9670SPI SLB9670SPI
BIOS Features
Recovery BIOS / Des k
Update / Multi Boot
Recovery BIOS / Desk
Update / Mu lti Boo t
HDD Password Yes Yes
Fujitsu