Customization Case Sharing of Mini Computer M3-J4125S

Based on our in-stock product M3-J4125S (supporting 4G module + 6 USB interfaces), the customer’s customization content is summarized as follows:

Purchase quantity: 2000 sets.

Country: Russia.

ODM service: motherboard and chassis, increased to 8 USB interfaces.

OEM service: laser LOGO, boot LOGO, install the customer’s customized system;

1.Picture of in-stock product M3-J4125S (supporting 4G module + 6 USB interfaces):

2. According to the above requirements of the customer, our factory customized the interface of this product to: 4xUSB 2.0, 4xUSB3.0, 1 x VGA, 1 x HDMI 1.4, 1 x RJ45 Giga LAN, 1 x MIC, 1 x AUDIO, 2 x Kensington Lock holes, 1 x Power On/Off Switch, 1 x 12V DC In. As shown in the following figure:

3. Custom motherboard picture of the mini computer:

4. Custom chassis of the mini computer and the picture of laser engraving the customer’s logo:

5. Comparison chart of our in-stock standard product M3-J4125S and the customer’s customized product:

We, EGLOBAL, have 15 years of rich experience in the mini-computer segment industry in production, sales, transportation, customs clearance, and after-sales services, providing different solutions and service support to different customers in different countries, such as cashier systems, monitoring systems, school computer rooms, newsstands, vending machines, claw machines, parking booths, digital displays, etc. At the same time, we invested and established our own CNC hardware chassis factory in 2024 to strengthen the supply chain of mini-computer chassis and spare no effort to provide our customers with fast and differentiated customization services. If you have any questions, please feel free to consult us, and we will try our best to find a satisfactory solution to the problems you raise.

MINI PC (Model M4-J4125) USER MANUAL

Mini PC (M4-J4125) Interface port

Switch: 1 x Power On/Off Switch

Power: 1 x 12V DC In

LED: 2 x LED

USB: 4 x USB

Display: 1 x VGA, 1 x HDMI 1.4

LAN: 2 x RJ45 Giga LAN

Audio: 1 x Audio(MIC&SPK)

COM: 2 x RS232 COM

Quick Installation

Instructions:

  1. Connect the device to the TV HDMI interface with HDMI CABLE, and a display device (eg: TV, screen, projector) “Video Input Source”. Select the connected HDMI input channel.
  2. DC-IN Power: Connect the power cord DC-IN Jack accessories with this device and the other end directly into the plug.
  3. Can be used with a Bluetooth keyboard and mouse. Use the USB interface to connect wireless keyboard and mouse devices.
  4. Press the Power button to start the system

Packing list:

Standard:1xMini PC

1xPower Adapter

1xPower Cord

1xScrews Bag

Optional:

WiFi antennas

1xHDMI cable

SATA cable

Note:

  1. Keyboard and Mouse are not included
  2. The included power adapter must be used to power the computer, use of any other power adapter is not supported
  3. Specifications are subject to the physical product

WARRANTY NOTICE- Limited Warranty does NOT cover:

1.Any costs associated with the repair or replacement of the Product including labor, installation or other costs incurred by you, and in particular, any costs relating to the removal or replacement of any Product that is soldered or otherwise permanently affixed to any printed circuit board;

    2. Damage to the Product due to external causes, including accident, problems with electrical power, abnormal electrical, mechanical or environmental conditions, usage not in accordance with product instructions, misuse, neglect, alteration, repair, improper installation, or improper testing.

    3. Any Product which has been modified or operated outside of specifications or where the original identification markings (trademark or serial number) have been removed, altered or obliterated from the Product, or where the label or screw on the exterior of the Product is removed or broken.