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Motherboard MB2J249-0300 Series

Name: Motherboard MB2J249-0300 Series
Brand: Qotom
SKU: MB2J249-0300

Model: MB2J249-0300

Total LAN2

LAN Speed1G RJ45

Serial Ports4

Embedded hardware designs can start with MB2J249-0300, featuring compact mini computer motherboard featuring 4 serial ports, 6 USB interfaces and multi-display connectivity. Deployment scenarios range from compact server platforms and specialized hardware designs.

Key Specs

CPU: Braswell
Memory: DDR3L SO-DIMM · Max 8GB
LAN: 2
Storage: mSATA, SATA
Board Size: 120x120

Compatible Systems

Q3060G2-D Q3160G2-D Q3710G2-D MB2J249-0311 MB2J249-0321 MB2J249-0331 Intel Braswell Pentium Celeron ATOM J3060 N3060 J3160 N3160 J3710 N3710

Main Features

Intel Braswell Processor
2 × HDMI, 1 × Display Port
4 × USB 3.0, 2 × USB 2.0
1 × M.2, 1 × mSATA
1 × Mini-PCIe, 1 × SATA 3.0
4 × RS-232 Serial Port
2 × Realtek Gigabit LAN

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CPU	Intel Braswell Processor
Chipset	By CPU
Dimension	120× 120mm
Core Number	By CPU
Max. Speed	By CPU
L2 Cache	By CPU
BIOS	UEFI

Technology	DDR3L 1333/1600MHz SDRAM
Max.	8GB
Socket	1× SO-DIMM

Controller	By CPU
Display Port	1
HDMI	2
Multi Display	Yes

Interface	10/100/1000Mbps
Controller	2× Realtek Gigabit LAN
Connector	2× RJ-45

Power Button	1
LED	1× Power LED,1 × HDD LED
USB	2× USB 3.0, 2× USB 2.0
Serial Port	1× RS-232

Motherboard MB2J249-0300 Series

Key Specs

Compatible Systems

Main Features

Processor System

Memory

Graphics

Ethernet

Audio

Front I/O

Rear I/O

Storage

Expansion

Internal Connector

Watchdog Timer

Power

Environmental

Accessories

OS Support

Package Contents

Order & Specification Selection

BIOS & Firmware

Driver Downloads

Related Products

USB	2× USB 3.0
Audio	1 (Mic-in, Line-out)
DC-IN	1
HDMI	2
Display Port	1
Ethernet	2

mSATA	1× Full-length Mini PCIe for SSD
M.2	1× M.2 for Wi-Fi (E key, Type: 2230)
Mini PCIe	1× Mini PCIe,Half-length Mini PCIe for Wi-Fi by Default, Full-length Mini PCIe for 4G

Serial Port	3, 2 × 5Pin, Pitch 2.0mm, COM3/4 Support 5V/12V
SATA	1, SATA 3.0 (6.0Gb/S)
SATA PWR Connector	1, 1 × 4Pin, Pitch PH2.0mm
SIM Slot	1
AutoStart Jumper	Yes, 1 × 3Pin, Pitch 2.54mm
Clear CMOS Jumper	No
GPIO Header	1, 2 × 5Pin, Pitch 2.0mm
Front Panel Header	1, 2 × 5Pin, Pitch 2.54mm
Speakers Header	1, 2× 5Pin, Pitch 2.54mm 1,1× 4Pin, Pitch PH2.0mm
Power Header	1, 1 × 2Pin, Pitch 4.2mm (Option)

Output	From Super I/O to Drag RESETCON#
Interval	256 Segments,0,1,2,3,,,255 sec/min

Ordering Code	Legacy Model	Code Name	Processor Type	Processor Number	Cores / Threads	Frequency	Cache	Graphics	TDP
MB2J249-0311	Q3060G2-D	Braswell	Celeron	N3060	2 / 2	1.6Ghz ~ 2.48Ghz	2M	Intel HD Graphics	6W
MB2J249-0321	Q3160G2-D	Braswell	Celeron	N3160	4 / 4	1.6Ghz ~ 2.24Ghz	2M	Intel HD Graphics	6W
MB2J249-0331	Q3710G2-D	Braswell	Pentium	J3710	4 / 4	1.6Ghz ~ 2.64Ghz	2M	Intel HD Graphics	6.5W