GIGAIPC QBi-4125A User manual

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
QBi-4125A (MGMLKAH)
10” x 10” Embedded Compact Board
User’s Manual 1st Ed

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Copyright Notice
This document is copyrighted, 2018. All rights are reserved. The original
manufacturer reserves the right to make improvements to the products
described in this manual at any time without notice.
No part of this manual may be reproduced, copied, translat¬ed, or
transmitted in any form or by any means without the prior written
permission of the original manufacturer. Information provided in
this manual is intended to be accurate and reliable. However, the
original manufacturer assumes no respon¬sibility for its use, or for any
in¬fringements upon the rights of third parties that may result from its
use.
The material in this document is for product information only and is
subject to change without notice. While reasonable efforts have been
made in the preparation of this document to assure its accuracy, GIGAIPC
assumes no liabilities resulting from errors or omissions in this document,
or from the use of the information contained herein.
GIGAIPC reserves the right to make changes in the product design
without notice to its users.

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
Acknowledgement
All other products’ name or trademarks are properties of their
respective owners.
• AMD® is trademark of Advanced Micro Devices.
• Microsoft Windows is a registered trademark of Microsoft
Corp.
• Intel, Pentium, Celeron, and Xeon are registered trademarks
of Intel Corporation
• Core, Atom are trademarks of Intel Corporation
• ITE is a trademark of Integrated Technology Express, Inc.
• IBM, PC/AT, PS/2, and VGA are trademarks of International
Business Machines Corporation.
All other product names or trademarks are properties of their
respective owners.

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Packing List
Before setting up your product, please make sure the following items
have been shipped:
Item Quantity
QBi-4125A 1
SATA power cable 1
If any of these items are missing or damaged, please contact your
distributor or sales representative immediately.

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
About this Document
This User’s Manual contains all the essential information, such as detailed
descriptions and explanations on the product’s hardware and software
features (if any), its specifications, dimensions, jumper/connector
settings/definitions, and driver installation instructions (if any), to
facilitate users in setting up their product.
Users may refer to the GIGAIPC.com for the latest version of this
document.

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Safety Precautions
Please read the following safety instructions carefully. It is advised that
you keep this manual for future references
1. All cautions and warnings on the device should be noted.
2. Make sure the power source matches the power rating of the
device.
3. Position the power cord so that people cannot step on it. Do not
place anything over the power cord.
4. Always completely disconnect the power before working on the
system’s hardware.
5. No connections should be made when the system is powered
as a sudden rush of power may damage sensitive electronic
components.
6. If the device is not to be used for a long time, disconnect it from
the power supply to avoid damage by transient over-voltage.
7. Always disconnect this device from any AC supply before cleaning.
8. While cleaning, use a damp cloth instead of liquid or spray
detergents.
9. Make sure the device is installed near a power outlet and is easily
accessible.
10. Keep this device away from humidity.
11. Place the device on a solid surface during installation to prevent
falls
12. Do not cover the openings on the device to ensure optimal heat
dissipation.
13. Watch out for high temperatures when the system is running.

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
14. Do not touch the heat sink or heat spreader when the system is
running
15. Never pour any liquid into the openings. This could cause fire or
electric shock.
16. As most electronic components are sensitive to static electrical
charge, be sure to ground yourself to prevent static charge when
installing the internal components. Use a grounding wrist strap
and contain all electronic components in any static-shielded
containers.
17. If any of the following situations arises, please the contact our
service personnel:
i. Damaged power cord or plug
ii. Liquid intrusion to the device
iii. Exposure to moisture
iv. Device is not working as expected or in a manner as described
in this manual
v. The device is dropped or damaged
vi. Any obvious signs of damage displayed on the device
18. DO NOT LEAVE THIS DEVICE IN AN UNCONTROLLED
ENVIRONMENT WITH TEMPERATURES BEYOND THE DEVICE’S
PERMITTED STORAGE TEMPERATURES (SEE CHAPTER 1) TO
PREVENT DAMAGE.

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FCC Statement
This device complies with Part 15 FCC Rules. Operation is
subject to the following two conditions: (1) this device may
not cause harmful interference, and (2) this device must
accept any interference received including interference that
may cause undesired operation.
Caution:
There is a danger of explosion if the battery is incorrectly replaced. Replace only with
the same or equivalent type recommended by the manufacturer. Dispose of used
batteries according to the manufacturer’s instructions and your local government’s
recycling or disposal directives.
Attention:
Il y a un risque d’explosion si la batterie est remplacée de façon incorrecte.
Ne la remplacer qu’avec le même modèle ou équivalent recommandé par le constructeur.
Recycler les batteries usées en accord avec les instructions du fabricant et les directives
gouvernementales de recyclage.

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
China RoHS Requirements (CN)
产品中有毒有害物质或元素名称及含量
GIGAIPC Main Board/ Daughter Board/ Backplane
部件名称
有毒有害物质或元素
铅
(Pb)
汞
(Hg)
镉
(C d)
六价铬
(Cr(VI))
多溴联苯
(PBB)
多溴二苯醚
(PBDE)
印刷电路板
及其电子组件 ○ ○ ○ ○ ○ ○
外部信号
连接器及线材 ○ ○ ○ ○ ○ ○
O：表示该有毒有害物质在该部件所有均质材料中的含量均在
SJ/T 11363-2006 标准规定的限量要求以下。
X：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出
SJ/T 11363-2006 标准规定的限量要求。
备注：此产品所标示之环保使用期限，系指在一般正常使用状况下。

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China RoHS Requirement (EN)
Poisonous or Hazardous Substances or Elements in Products
GIGAIPC Main Board/ Daughter Board/ Backplane
Component
Poisonous or Hazardous Substances or Elements
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr(VI))
Polybrominated
Biphenyls
(PBB)
Polybrominated
Diphenyl Ethers
(PBDE)
PCB & Other
Components O O O O O ○
Wires &
Connectors
for External
Connections
O O O O O O
O：The quantity of poisonous or hazardous substances or elements found in each
of the component's parts is below the SJ/T 11363-2006-stipulated requirement.
X: The quantity of poisonous or hazardous substances or elements found in at least
one of the component's parts is beyond the SJ/T 11363-2006-stipulated requirement.
Note: The Environment Friendly Use Period as labeled on this
product is applicable under normal usage only

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
Table Contents
10” x 10” Embedded Compact Board 1
User’s Manual 1st Ed 1
Copyright Notice ............................................................................. 2
Acknowledgement .......................................................................... 3
Packing List...................................................................................... 4
About this Document ...................................................................... 5
Safety Precautions .......................................................................... 6
FCC Statement................................................................................. 8
China RoHS Requirements (CN)....................................................... 9
China RoHS Requirement (EN) ...................................................... 10
Chapter1 - Product Specifications 13
1.2 Specifications- QBi-4125A ............................................... 15
Chapter 2 – Hardware Information 17
2.1 Jumpers and Connectors ................................................ 18
2.2.1 BATTERY (Battery connector) .......................................... 21
2.2.2 80H (80H Connector)....................................................... 22
2.2.3 F_USB2_1, F_USB2_2 (USB 2.0 header) ........................... 23
2.2.4 M.2E (E-key, Supports NGFF-2230 (WiFi/BT) Slot)........... 24
2.2.5 M.2M (M-key, SATA 6.0 Gb/s Slot) .................................. 24
2.2.6 SPK_OUT (Speaker Out Connector)................................. 25
2.2.7 PWR_BT (Power Button Connector)................................ 26
2.2.8 SATA_PWR_0 (SATA 6.0 Gb/s power connector)............. 27

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2.2.9 SATA0 (SATA 6.0 Gb/s connector) .................................... 28
2.2.10 SODIMM (DDR4 SO-DIMM Slot) ...................................... 29
2.2.11 CPU FAN (CPU FAN connector) ....................................... 30
2.2.12 EDP (Embedded Display Port Connector)........................ 31

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
Chapter 1
Chapter1 - Product Specifications
QBi-4125A (MGMLKAH)

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QBi4200A, MZAPLAH

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
1.2 Specifications- QBi-4125A
Motherboard QBi-4125A (MGMLKAH)
Form Factor Embedded Compact Board
105W x 110D mm
CPU Intel® Celeron® Processor J4125 up to 2.70 GHz
4M Cache
Socket 1 x FCBGA1090
Chipset —
Memory
1 x DDR4 SO-DIMM socket, Max. Capacity 8 GB
Single channel memory architecture
Support for DDR4 2400 MHz memory modules
Ethernet 1 x GbE LAN port (Intel ® i211AT)
1 x GbE LAN port (Realtek® RTL8111HS)
Video
Integrated Graphics Processor -
Intel® UHD Graphics 600"
2 x HDMI1.4 port, supporting a maximum resolution of 4096
x 2160@30 Hz
1 x eDP port, supporting a maximum resolution of 3840 x
2160 @ 60Hz
Audio Realtek ALC891
High Definition Audio
Storage 1 x SATA 6Gb/s ports
Raid —
Expansion Slots
1 x M.2 slot:
- M-key
- SATA 6Gb/s
1 x M.2 slot:
- E-key
- Supports NGFF-2230 (WiFi/BT)
Internal I/O
1 x SATA 6Gb/s connector
1 x CPU fan header
2 x USB 2.0/1.1 headers
1 x LPC header
1 x Front panel header
1 x SATA Power header

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Motherboard QBi-4125A (MGMLKAH)
Front IO
2 x USB3.0
1 x Power button
1 x COM Port (RS-232)
1 x Audio Jack (Line out)
Rear IO
2 x HDMI
2 x RJ45
2 x USB3.0
1 x Screw type DC Jack
Side IO —
TPM —
OS Compatibility Windows 10 (x64)
PSU Connectors
DC Jack 12~19V Full Range
1 x 2-pin Box header power connector (Co-lay with DC Jack)-
option
Operating
Properties
Operating temperature: 0°C to 60°C
Operating humidity: 0-90% (non-condensing)
Non-operating temperature: -40°C to 85°C
Non-operating humidity: 0%-95% (non-condensing)
Packaging Content
Box Packing Capacity: 10pcs
Carton size: 460 x 345 x 203(mm)
Content:
CABLE SATA POWER 150mm x 1 (25CRI-150621-K1R)
Order Information Motherboard : 9MGMLKAHMR-SI

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
Chapter 2
Chapter 2 – Hardware Information

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2.1 Jumpers and Connectors
4
1
2
3
5
6
7
8
9
10
11
13
12

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QBi Series - 10” x 10” Embedded Compact Board QBi-4125A (MGMLKAH)
No Code Description
1BATTERY Battery Cable Connector
280H 80H Connector
3F_USB2_1 USB 2.0 Header
4F_USB2_2 USB 2.0 Header
5M2E E-key, Supports NGFF-2230 (WiFi/BT)
6 M2M M-key, SATA 6.0 Gb/s
7PWR_BT Power Button Connector
8Speaker Out Speaker Out Connector
15
16
17
18
19
20
21
23
22
14

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No Code Description
9SATA_PWR_0 SATA 6.0 Gb/s Power Connector
10 SATA0 SATA 6.0 Gb/s Connector
11 SODIMM DDR4 SO-DIMM Slot
12 CPU_FAN CPU FAN Connector
13 EDP Embedded Display Port Connector
14 USB3_2 Front USB 3.0 Port x 2
15 COM Serial Port
16 HP-out Header Phone-out
17 Power Button Power Button
18 DC_IN DC In Jack
19 USB3_1 Rear USB 3.0 Port x 2
20 HDMI_1 HDMI Port
21 HDMI_2 HDMI Port
22 LAN1 GbE LAN Port
23 LAN2 GbE LAN Port