UDPTCP Fanless Pentium N3710 Dual LAN Mini PC Review (2026): A Spec-Based Look
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This udptcp dual lan ports review focuses on the UDPTCP CW-X86-N3700-2L, a compact fanless mini PC built for networking tasks. It centers around the Intel Pentium N3710 processor, which offers four cores and a 6 W TDP for efficient, quiet operation. The defining features are its dual Gigabit Ethernet ports and lack of pre-installed memory or storage. You get a solid foundation for custom builds, with support for DDR3L RAM and mSATA SSDs. This setup is ideal for users who need reliable network hardware without the noise of a traditional desktop tower.
What stands out
- Dual Realtek RTL8111H 1GbE LAN ports for dual-network setups
- Intel Pentium N3710 with 4 cores and 2.56 GHz turbo
- Fanless design with 6 W TDP for silent operation
- Supports DDR3L SO-DIMM memory and mSATA storage
- HDMI output with 4K@30Hz display capability
Who it fits
Good fit for
This mini PC suits network enthusiasts building soft routers, firewalls, or lightweight home servers. If you need two independent network connections for traffic monitoring or VLAN management, the dual LAN ports are essential. The fanless design makes it perfect for quiet environments like home offices or bedrooms. Since it ships without RAM or SSD, it is ideal for users who already have compatible components or want to customize their storage and memory choices to fit specific budget and performance needs.
Who should skip it
You should skip this model if you need a ready-to-use system out of the box. It does not include RAM or an SSD, so you must purchase and install these components separately. The Pentium N3710 is an older, low-power chip, meaning it will struggle with modern video editing, heavy multitasking, or gaming. If you require high-performance computing or plug-and-play convenience, this bare-bones networking-focused device will not meet your expectations.
Verdict: This is a specialized, bare-bones mini PC designed for networking tasks rather than general computing. It offers excellent value for users who already have memory and storage to build a quiet, dual-network soft router.
Key specs explained
Processor: Pentium N3710
This quad-core chip runs at up to 2.56 GHz with a low 6 W thermal design power. The low power draw ensures quiet, fanless operation, which is ideal for home offices or network closets. It handles basic desktop tasks well, though it lacks the speed of modern high-performance processors. You should compare this against newer Celeron or Core models if you need heavier multitasking capabilities.
Ethernet Ports: 2x 1GbE
The device includes two Gigabit LAN ports using Realtek RTL8111H chips. This dual-adapter setup is essential for soft router or firewall applications, allowing you to route traffic between different networks. It supports features like Wake on LAN and PXE boot for remote management. If you plan to use this as a network appliance, this dual-port configuration is a critical requirement for proper network segmentation.
Memory Type: DDR3L 1600MHz
This system uses DDR3L SO-DIMM memory running at 1600 MHz. Note that the listing specifies NO RAM, so you must purchase compatible modules separately. DDR3L is older technology, offering sufficient bandwidth for light tasks but lower efficiency than modern DDR4 or DDR5 standards. When shopping, ensure you buy the correct low-voltage module to maintain the unit's energy-efficient and fanless design.
Graphics: UHD Graphics
The integrated UHD Graphics support HDMI 1.4 output, enabling dual displays at 4K resolution at 30Hz. This is adequate for basic video playback and office work but may struggle with high-frame-rate gaming or modern video editing. It provides reliable visual output for dual-monitor setups. Compare this against newer integrated graphics if you require higher refresh rates or hardware acceleration for newer video codecs.
Fanless Compact Design and Build
The UDPTCP CW-X86-N3700-2L is a fanless mini PC designed for quiet environments. According to the listing, the unit operates without moving parts. This passive cooling approach eliminates noise, making it suitable for home offices or network closets where silence matters. The 6 W TDP of the Pentium N3710 processor supports this thermal design. You do not need to worry about dust accumulation or fan failure over time.
The chassis is compact, though specific dimensions and weight are not provided in the product data. The listing notes that the unit comes with no RAM and no SSD. This means you must supply your own DDR3L SO-DIMM memory and mSATA storage. The barebones design allows you to choose components that fit your specific performance needs. It also keeps the initial footprint minimal, as the internal space is reserved for your chosen drives.
The layout features two Realtek 1GbE LAN ports, two USB 3.0 ports, and an HDMI output. These interfaces are positioned for easy access. The dual Ethernet ports are a key feature for networking tasks like soft routing or firewall duties. The HDMI port supports 4K at 30Hz via UHD Graphics. This setup is practical for connecting to a single display for monitoring or basic management tasks. The build prioritizes connectivity and thermal efficiency over high-end multimedia performance.
Setup and everyday use guide
You must add your own memory and storage before this unit powers on. The listing specifies NO RAM and NO SSD. You need to install a DDR3L SO-DIMM stick running at 1600MHz. You also need an mSATA SSD that requires an additional SATA3.0 power supply. The system supports Windows, Linux, and other operating systems. You enter the BIOS setup by pressing the Delete key during startup. This allows you to configure watchdog programming, Wake On LAN, GPIO, and PXE boot options. These features make it suitable for soft router or firewall applications. For daily use, the dual 1GbE LAN ports allow you to monitor network data and improve security. The Realtek RTL8111H chips provide full Gigabit speeds. The integrated UHD Graphics supports dual displays via HDMI. You can output 4K resolution at 30Hz. This is sufficient for basic desktop tasks or network management interfaces. The two USB 3.0 ports let you connect peripherals. The Pentium N3710 processor handles light workloads efficiently. Its 6 W TDP ensures quiet operation without fans. You will use this device for networking tasks rather than heavy multimedia editing. The compact form factor fits easily into tight spaces. You simply insert the compatible memory and storage modules, connect the power and network cables, and boot the chosen operating system.
Before You Buy This Mini PC
This unit arrives without memory or storage. You must purchase a DDR3L SO-DIMM stick running at 1600MHz separately. You also need an mSATA SSD for your operating system and files. Ensure your chosen SSD has the correct power supply connector, as the listing notes this requirement. The system supports Windows and Linux. Check that your preferred OS is compatible with the Realtek RTL8111H network chips. Since this model lacks built-in RAM, verify your budget includes these components. This mini PC fits well into your setup if you need dual 1GbE ports for routing or firewall tasks. It sits alongside other small form factor computers by offering passive cooling. This design suits quiet spaces. However, it requires more initial assembly than pre-built units. Consider if you are comfortable installing components yourself. This choice works best for users who value specific networking features over convenience.
Check before you buy
- Buy DDR3L SO-DIMM memory at 1600MHz
- Purchase an mSATA SSD with power connector
- Verify OS compatibility with Realtek network chips
- Confirm space for dual 1GbE network ports
The product at a glance
UDPTCP Fanless Pentium N3710 Dual LAN Mini PC
Best for: soft routing and firewall applications
- Processor
- Pentium N3710
- Installed RAM
- NO RAM
- Storage Capacity
- NO SSD
- Memory Type
- DDR3L 1600MHz
- Graphics
- UHD Graphics
- Ethernet Ports
- 2x 1000M
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This UDPTCP mini PC features an Intel Pentium N3710 processor with four cores and a 2.56 GHz turbo frequency. It includes dual 1GbE LAN ports for network tasks. The system supports DDR3L memory and mSATA storage, though these are not included. Integrated UHD Graphics handles 4K displays at 30Hz. It is designed for users needing a compact, fanless solution for soft routing or firewall duties.
Pros
- Dual 1GbE LAN ports with Realtek chips
- Fanless design for silent operation
- Intel Pentium N3710 processor
- Supports 4K@30Hz display output
Cons
- No RAM or SSD included
- Uses older DDR3L memory standard
- Limited to 4K@30Hz refresh rate
Good fit if
- You need a compact soft router
- You require dual Ethernet connections
- You want a fanless silent PC
Skip if
- You need pre-installed memory
- You require high-performance gaming
- You need 4K@60Hz display support
Verdict: UDPTCP Fanless Dual LAN Mini PC is a solid choice for network-focused tasks like soft routing. It suits users who prioritize dual Ethernet ports and silent operation over raw processing power.
Specifications side by side
| Spec | UDPTCP Fanless Pentium N3710 Dual LAN Mini PC |
|---|---|
| Processor | Pentium N3710 |
| Installed RAM | NO RAM |
| Storage Capacity | NO SSD |
| Memory Type | DDR3L 1600MHz |
| Graphics | UHD Graphics |
| Ethernet Ports | 2x 1000M |
| Use | Home, Business, Firewall |
| Size | NO RAM NO SSD |
| Model | CW-X86-N3700-2L |
Frequently asked questions
Is the UDPTCP fanless Pentium N3710 dual LAN mini PC good for soft routing?
Yes, this unit is a solid choice for network-focused tasks like soft routing and firewall applications. The dual Ethernet ports provide the necessary connectivity for traffic management. The silent fanless design ensures it runs quietly in your network closet without disturbing your home environment.
Does this mini PC come with RAM and storage included?
No, the listing specifies that this unit arrives with no RAM and no SSD. You must purchase a DDR3L SO-DIMM stick running at 1600MHz separately to install memory. You also need to buy an mSATA SSD to store your operating system and files.
What processor does the UDPTCP CW-X86-N3700-2L use?
This mini PC uses the Intel Pentium N3710 processor. It features four cores and a low 6 W thermal design power. This efficient chip runs at up to 2.56 GHz, allowing for quiet, fanless operation while handling basic desktop tasks and network duties effectively.
Is the UDPTCP mini PC noisy during operation?
No, the UDPTCP CW-X86-N3700-2L operates without moving parts or fans. This passive cooling approach eliminates noise completely. It is ideal for home offices or network closets where silence matters, ensuring that the device does not disturb you or others in the room.
What type of memory does this mini PC require?
You need to install a DDR3L SO-DIMM stick running at 1600MHz. The unit does not include any pre-installed memory modules. Ensure you purchase compatible DDR3L RAM to properly power on and configure the system for your specific networking or computing needs.
What kind of storage interface is used in this mini PC?
This unit requires an mSATA SSD for your operating system and files. The listing indicates that no storage is included. You must purchase a compatible mSATA drive separately and ensure it has the correct power supply connections to function properly within the compact chassis.
Who is the best user for this dual LAN mini PC?
This device suits users who prioritize dual Ethernet ports and silent operation over raw processing power. It is best for those needing a dedicated unit for network-focused tasks. The compact size and fanless design make it a practical choice for home network setups.