Qotom Mini PC 4th/5th Gen Intel Celeron Core I3 I5 I7 Processors Onboard 4x RS232, 2x LAN, 2x HD, Fanless Industrial Computer

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Q30400P Series S08 PC Cae • COM 1 By cable• COM 2/3/4 By daughter card• Fanless design• Dimension: 155 x 127 x 48mm Q30400S Series S08 PC Cae • No COM by defualt [contact us if you need 1 COM]• Fanless design • Dimension: 155 x 127 x 48mm Q30400S…

Product Details

Q30400P Series S08 PC Cae

• COM 1 By cable
• COM 2/3/4 By daughter card
• Fanless design
• Dimension: 155 x 127 x 48mm

Q30400S Series S08 PC Cae

• No COM by defualt [contact us if you need 1 COM]
• Fanless design
• Dimension: 155 x 127 x 48mm

Q30400S Series S03 PC Cae

• Fan-Active cooling
• Dimension: 166 x 130 x 35mm

Processor onboard

• Q30411S/P: Intel Celeron 2955U Processor, 2M Cache, dual core 1.4 GHz
• Q30512S/P: Intel Celeron 3215U Processor, 2M Cache, dual core 1.7 GHz
• Q30431S/P: Intel Core i3-4005U Processor, 3M Cache, dual core 1.7 GHz
• Q30531S/P: Intel Core i3-5005U Processor, 3M Cache, dual core 2.0 GHz
• Q30451S/P: Intel Core i5-4200U Processor, 3M Cache, dual core 1.6 GHz, up to 2.6 GHz
• Q30471S/P: Intel Core i7-4500U Processor, 4M Cache, dual core 1.8 GHz, up to 3.0 GHz

• CPU TDP: 15W

1. Rich I/O Connectivity for Multi-Device Integration

• Dual HD outputs support independent dual displays-ideal for digital signage, surveillance walls, or multi-monitor workstations.
• 4x USB 3.0 ports deliver high-speed data transfer for cameras, storage, and peripherals; plus 2x USB 2.0 ports for legacy devices like keyboards, mice, or serial adapters.
• Dual Realtek Gigabit Ethernet ports enable network redundancy, VLAN segmentation, or direct device-to-device communication-critical for POS systems, factory networks, and security applications.

2. Industrial-Grade Fanless Design for 24/7 Reliability

• S08 PC Case fully fanless operation with a solid aluminum alloy chassis ensures silent, dust-free performance-ideal for harsh or noise-sensitive environments like factories, hospitals, retail kiosks, and transportation systems.
• S03 PC case Upgraded from fanless to efficient internal fan enabling sustained high CPU performance under heavy workloads.

3. Extensive RS232 Serial Port Support (Q400P Model)

• Delivers 4 native RS232 COM ports (COM1 via external COM cable; COM2/3/4 via internal expansion card)-perfect for connecting legacy industrial equipment such as PLCs, barcode scanners, CNC machines, and access control panels.
• If just need 1 COM or 3 COM ports, just contact us.

4. Dual Storage Flexibility + DDR3 Memory

• Supports 1x mSATA SSD (for fast OS boot) + 1x 2.5″ SATA HDD/SSD (for bulk data storage)-enabling optimized system architecture and easy upgrades.
• Equipped with 1x DDR3 SO-DIMM slot (up to 8GB), offering balanced performance for multitasking and embedded applications.

5. Dual BIOS Boot Modes: UEFI + Legacy Compatibility

• BIOS supports both modern UEFI and traditional Legacy boot modes, ensuring seamless compatibility with Windows 7/8/10, various Linux distributions, and older industrial software that requires DOS or non-UEFI environments.

6. Ultra-Compact & Mountable Form Factor

• Mini PC size saves valuable space; supports VESA mounting-ideal for tight enclosures, behind displays, or inside machinery.

7. Energy-Efficient Intel Haswell/Broadwell Processor

• Powered by low-voltage 4th/5th Gen Intel Core i3/i5 or Celeron CPUs (15W TDP), delivering reliable computing performance while maintaining low power consumption-perfect for always-on deployments.

Mini Motherboard

• S08 PC Case: Fanless design
• S03 PC case: Fan-Active cooling

If you wanna buy the motherboard, it will come with CPU fan by default. Please click below picture to get more information.


Packing

1 x Mini PC
1 x Power supply
1 x VESA bracket & screws
1 x Color box

Contact us if you need motherboard user manual and invoice

Item Specifics
Brand Name:
qotom
Memory Capacity:
8 GB
Hard Drive Capacity:
512GB
Model Number:
Q30400S/ Q30400P
High-concerned chemical:
None
Processor Model:
Intel Celeron 2955U, Core i3-4005U/ 5005U, Core i5-4200U
Use:
Commercial
Origin:
Mainland China
Type:
Mini Desktop
Processor Main Frequency:
Dual Core
Graphics Card Type:
Integrated Card
Processor Brand:
Intel
Type:
Mini PC
Memory:
1 x DDR3L SO-DIMM Socket (Up to 8G, 1333/1600MHz)
Storage:
1 x 2.5-inch HDD/SSD (for S08), 1 x Mini PCIe for mSATA SSD
Wi-Fi:
1 x M.2 for Wi-Fi (E key, Type: 2230)
Operating System:
Windows 7/8/10, Linux, etc.
Dimension:
S08: 155 x 127 x 48mm; S03: 166 x 130 x 35mm
Shell Material:
Aluminium alloy
Cooling Mode:
S08: Fanless Design; S03: Fan
Warranty:
12 months
Packaging:
Color box
Packing list:
Mini PC, Power adapter, Plug, VESA Bracket
Shipping & Payment

SHIPPING

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Exquisite Goods (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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Why Buy From Us

A few reasons why buy from us:

SAFE SHOPPING

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FREE SHIPPING

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

FREE RETURNS

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

NEW ARRIVALS

Brand new products are available on a regular basis.

PRICE PROMISE

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EXCELLENT CUSTOMER SERVICE

Knowledgeable and professional support team is always happy to help you.

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