Professional Industrial
Mini PC Manufacturer
Since 2011, Qotom has designed and manufactured fanless industrial Mini PCs, embedded motherboards and multi-LAN soft routers. 2800+ models, factory-direct, with OEM/ODM customization, trusted in 100+ countries.
Years Experience
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Full product line covering mini PCs, industrial motherboards, IPCs, and routers
As Reviewed by Tech YouTubers
Real reviews from global tech reviewers and engineers - hear what they say about Qotom
Featured Products
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Q10800XP-S04
Mini PC Q10800XP S04 Series
Q30900GERX-S20
Mini PC Q30900GERX S20 Series
Q10700XV-S08
Mini PC Q10700XV S08 Series
Q300X-S05
Mini PC Q300X S05 Series
Q10100G4-S02
Mini PC Q10100G4 S02 Series
Q10900XPG-S04
Mini PC Q10900XPG S04 Series
Q30400XV-S05
Mini PC Q30400XV S05 Series
Q10100G6-1U10
Mini PC Q10100G6 1U10 Series
Q30600X-S20
Mini PC Q30600X S20 Series
Q30400GEX-S20
Mini PC Q30400GEX S20 Series
Q30600GE-S13
Mini PC Q30600GE S13 Series
Q10100P-S08
Mini PC Q10100P S08 Series
Latest News
More NewsHow to Update BIOS under UEFI Mode
This full guide details the complete process to update device BIOS in UEFI mode. It covers FAT32 USB drive preparation, BIOS file deployment, UEFI boot menu access via F7/F11, and professional UEFI shell command operations including map –b, ls, and flash commands. It also provides targeted operation solutions for devices with or without a hard drive, and reminds users of power-off precautions to avoid device bricking during BIOS upgrading.
How to Program Serial Number under DOS Mode
This step-by-step guide demonstrates how to update the device serial number via a FreeDOS bootable USB drive. It covers creating bootable media with Rufus, booting from USB, and configuring serial number using SMBCFG.EXE. Note that AMIDDOS.EXE may lack compatibility with new hardware platforms.
How to Program Serial Number under UEFI Mode
This guide shows how to program the device serial number via USB drive using AMIDEEFIx64.EFI in UEFI mode with step-by-step instructions.
Q20300S9 BIOS Setup Prior to MikroTik RouterOS Installation
This step-by-step guide covers required BIOS configuration on Qotom Q20300S9 before installing MikroTik RouterOS. You need to disable VT-d under IntelRCSetup > North Bridge Chipset Configuration > SSA Config to avoid Ethernet detection failures, boot hangs and packet loss for stable router operation.
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