HYSTOU Fanless Industrial Mini PC Alternatives: 6 Similar Picks Compared

How alternatives compare to HYSTOU

Glovary N150 6-Port Fanless Mini PC

The Glovary N150 replaces the original's Gigabit ports with six 2.5GbE connections, making it superior for high-throughput firewall or soft router builds. While the HYSTOU model includes RS232 COM ports for legacy industrial devices, this unit focuses on dense network connectivity. You get an Intel N100 processor instead of the i5-8260U, which offers lower power consumption but less raw processing power for general tasks. Both units are fanless and include 8GB of RAM with a 256GB SSD. If your priority is network density over serial port availability, this Glovary model is the better choice for dedicated network appliances.

WEIDIAN Fanless Core i5 Mini PC

The WEIDIAN i5-8350U is nearly identical in form factor and specifications to the HYSTOU i5-8260U, offering dual Gigabit LAN and silent fanless operation. The main difference lies in the processor generation; the i5-8350U is a 8th Gen chip, while the original uses an 8260U, also 8th Gen but with slightly different clock speeds. Both provide 8GB RAM and 256GB SSD storage in a compact black chassis. The WEIDIAN unit lacks the RS232 COM ports found on the HYSTOU, making it less suitable for legacy industrial equipment. It is a strong alternative for office environments or general industrial terminals where serial connectivity is not required.

Glovary Fanless Quad-LAN Firewall Mini PC

This Glovary model prioritizes multi-LAN connectivity over CPU performance, using an Intel J4125 processor instead of the HYSTOU's i5-8260U. It features four LAN ports, offering more network interfaces than the original's dual Gigabit setup, though it lacks the RS232 COM ports. The J4125 is less powerful than the i5, making this unit better suited for network appliances rather than general computing tasks. Both devices are fanless and include 8GB RAM with a 256GB SSD. If you need multiple network connections for a firewall or switch and do not require serial ports, this budget-friendly option provides essential industrial connectivity with a focus on networking over processing speed.

KINGDEL Fanless Industrial Mini PC

The KINGDEL i5-3317U is an older industrial unit designed for legacy systems, featuring dual LAN and serial COM ports similar to the HYSTOU model. However, the i5-3317U is a 3rd Gen processor, significantly older than the HYSTOU's 8th Gen i5-8260U. This results in lower performance for modern applications but maintains compatibility with older industrial software. Both units are fanless and include 8GB RAM and a 256GB SSD. The KINGDEL chassis is larger and heavier than the HYSTOU. Choose this model if you are upgrading a legacy system that requires COM ports and older hardware compatibility, rather than seeking modern performance.

Kinupute Fanless Celeron 2955U Mini PC

The Kinupute 2955U is a specialized industrial PC with a Celeron processor, offering lower performance than the HYSTOU's i5-8260U. It includes serial ports for industrial connectivity, similar to the original, but lacks the dual Gigabit LAN and advanced networking features. The fanless design ensures silent operation in rugged environments. Both units provide 8GB RAM and 256GB SSD storage. The Kinupute is larger and heavier, making it less compact than the HYSTOU. This model is best for users who need basic serial connectivity and rugged durability without the need for high-speed networking or powerful processing, focusing on specific industrial applications rather than general use.

KINGDEL Fanless Core i5 Mini PC

The KINGDEL NC3000 offers a fanless design with an Intel Core i5 processor, providing silent operation for industrial tasks. It includes serial ports and dual LAN connectivity, similar to the HYSTOU model, making it suitable for legacy equipment. The processor is an older generation, resulting in lower performance compared to the HYSTOU's i5-8260U. Both units feature 8GB RAM and 256GB SSD storage. The KINGDEL chassis is larger and heavier, offering less portability than the compact HYSTOU. Choose this alternative if you need a robust industrial PC with serial ports and do not require the latest processor performance or the smallest possible footprint for your specific application.

Quick picks

Our 7 picks

1 Best overall

HYSTOU Fanless Industrial Mini PC i5-8260U

Best for: industrial applications requiring serial and dual LAN

Processor

Intel I5 8260U

Installed RAM

8GB

Storage Capacity

256GB

Memory Type

DDR4

Graphics

Intel Graphics 620

Ethernet Ports

Dual Gigabit LAN

View on Amazon: HYSTOU Fanless Industrial Mini PC i5-8260U Affiliate link

This HYSTOU mini PC uses a fanless Intel Core i5-8260U processor for quiet, stable operation in industrial or office settings. It includes 8GB of DDR4 RAM and a 256GB M.2 SSD. The unit features dual Gigabit LAN ports, two RS232 COM ports, and a SIM slot for cellular connectivity. It supports Windows 11 Pro and VESA mounting for space-saving installation.

Pros

• Fanless design with 15W TDP for silent operation
• Dual Gigabit Ethernet LAN ports for network stability
• Two RS232 COM ports for industrial device connectivity
• Built-in Nano-SIM slot for cellular network access
• Supports VESA mounting for flexible installation

Cons

• Only includes dual Gigabit LAN instead of 2.5GbE
• Base model has limited 8GB RAM and 256GB storage
• 4K display support is limited to 30Hz refresh rate

Good fit if

• You need reliable serial (RS232) connections for machinery
• You require dual Ethernet ports for network redundancy
• You want a silent, fanless system for confined spaces

Skip if

• You need high-speed 2.5GbE networking
• You require more than 8GB of RAM out of the box
• You need smooth 4K video playback at 60Hz

Verdict: HYSTOU Fanless Industrial Mini PC i5-8260U is a solid choice for users needing serial ports and dual Ethernet in a quiet form factor. It fits industrial tasks better than general home use due to its specific connectivity options.

2 Best intel n100

Glovary N150 6-Port Fanless Mini PC

Best for: dense multi-port firewall and soft router builds

Processor

Intel N150

Installed RAM

8GB

Storage Capacity

256GB SSD

Memory Type

DDR5

Graphics

Intel UHD Graphics

Ethernet Ports

6x 2.5GbE

View on Amazon: Glovary N150 6-Port Fanless Mini PC Affiliate link

This fanless mini PC uses an Intel N150 processor with 4 cores and 6MB cache. It features six i226V 2.5GbE LAN ports for high-speed networking. The system includes 8GB DDR5 RAM and 256GB SSD storage. It supports OPNsense, Linux, and OpenWrt for firewall applications. The aluminum chassis ensures quiet operation without moving parts. This unit is designed for users needing robust network security and multiple gigabit connections.

Pros

• Six i226V 2.5GbE LAN ports for superior throughput
• Intel N150 12th Gen processor with 3.6 GHz boost
• DDR5 RAM and dual M.2 NVMe storage slots
• Fanless aluminum design for silent operation

Cons

• Only one DDR5 SO-DIMM slot limits maximum RAM expansion
• Single 2.5GbE port per NIC restricts total bandwidth aggregation
• No built-in Wi-Fi or Bluetooth connectivity

Good fit if

• You need six independent high-speed Ethernet interfaces
• You plan to run OPNsense or similar firewall software
• You require silent operation in a noise-sensitive environment

Skip if

• You need more than one RAM upgrade slot
• You require built-in wireless networking capabilities
• You need more than six Ethernet ports total

Verdict: Glovary N150 Fanless Firewall Mini PC offers six 2.5GbE ports for dense network setups. It suits users building dedicated OPNsense or Linux firewall appliances with high throughput needs.

3 Best premium

WEIDIAN Fanless Core i5 Mini PC

Best for: Dual LAN office tasks

Processor

Intel Core i5-8350U

Installed RAM

8 GB

Storage Capacity

256 GB

Ethernet Ports

2x Gigabit Ethernet

Operating System

Windows 11 Pro

Memory

8GB RAM

View on Amazon: WEIDIAN Fanless Core i5 Mini PC Affiliate link

This WEIDIAN fanless industrial mini PC uses an Intel Core i5-8350U processor and comes with 8GB of RAM and a 256GB SSD. It runs Windows 11 Pro and includes dual Gigabit Ethernet ports. The compact chassis measures 6.69 by 4.96 by 2.28 inches. It supports dual 4K displays and features a VESA mount for space saving. This unit is designed for stable operation in office or industrial environments without active cooling.

Pros

• Intel Core i5-8350U processor for reliable performance
• Dual Gigabit Ethernet ports for network flexibility
• Supports dual independent 4K displays
• Fanless design ensures silent operation
• Includes VESA mount for monitor attachment

Cons

• Only two Gigabit Ethernet ports compared to four on some alternatives
• Base model includes only 8GB of RAM
• No mention of M.2 NVMe expansion beyond the base SSD

Good fit if

• You need a silent PC for an office desk
• You require dual Gigabit LAN connections
• You want to mount the PC behind a monitor

Skip if

• You need more than two network ports
• You require a processor faster than the i5-8350U
• You need more than 8GB of RAM in the base unit

Verdict: WEIDIAN Fanless Mini PC i5-8350U suits users who need dual Gigabit LAN and silent operation in a small footprint. It fits well as a dedicated office or industrial terminal where extra network ports are not required.

4 Also great

Glovary Fanless Quad-LAN Firewall Mini PC

Best for: Multi-LAN network appliances and firewalls

Processor

Celeron J4125

Installed RAM

8GB

Storage Capacity

256GB SSD

Memory Type

DDR4

Graphics

UHD Graphics 600

Ethernet Ports

4 x 1000 Mbps

View on Amazon: Glovary Fanless Quad-LAN Firewall Mini PC Affiliate link

This fanless mini PC uses a Celeron J4125 processor with four cores. It features four Gigabit Ethernet ports for robust networking. The system includes 8GB of DDR4 RAM and a 256GB SSD. Its aluminum body keeps noise levels low. This unit suits home labs and network security tasks requiring multiple LAN connections.

Pros

• Four Gigabit Ethernet ports for multi-LAN routing
• Fanless aluminum design for quiet operation
• Celeron J4125 processor with 4 cores
• Supports 4G modules via Mini-PCIe slot

Cons

• Celeron J4125 offers lower performance than i5 or i7 alternatives
• Limited to Gigabit speeds instead of 2.5GbE
• Only 8GB RAM installed, though upgradable to 32GB

Good fit if

• You need four independent network interfaces
• You require a fanless device for quiet environments
• You are building a home lab or firewall

Skip if

• You need 2.5GbE network speeds
• You require high-end processing power
• You want a pre-installed operating system

Verdict: Glovary J4125 4-LAN Firewall Mini PC provides essential connectivity for network-focused users. It fits those prioritizing multiple LAN ports over raw CPU speed.

5 Also great

KINGDEL Fanless Industrial Mini PC

Best for: legacy industrial systems needing COM ports

Processor

Core i5-3317U

Installed RAM

8GB

Storage Capacity

256GB

Memory Type

DDR3L

Graphics

HD Graphics 4000

Ethernet Ports

2x Gigabit LAN

View on Amazon: KINGDEL Fanless Industrial Mini PC Affiliate link

This KINGDEL mini PC uses a Core i5-3317U dual-core processor and 8GB of DDR3L RAM. It includes a 256GB mSATA SSD and a full metal fanless case. The unit features two Gigabit LAN ports and four COM RS232 ports. You get a solid industrial base for legacy systems. The design prioritizes connectivity over modern speed. It fits well in compact industrial setups that need reliable, quiet operation.

Pros

• Core i5-3317U dual-core processor
• 8GB DDR3L RAM
• 256GB mSATA SSD
• Two Gigabit LAN ports
• Four COM RS232 ports

Cons

• Older i5-3317U CPU with lower performance
• Uses DDR3L RAM instead of DDR4
• Only includes two Ethernet ports

Good fit if

• You need COM RS232 ports for industrial equipment
• You require a fanless design for dusty environments
• You are building a legacy system with Gigabit LAN

Skip if

• You need high-speed DDR4 memory
• You require more than two Ethernet ports
• You need a modern processor for heavy tasks

Verdict: KINGDEL i5-3317U Fanless Industrial PC offers essential industrial connectivity with COM ports and dual LAN. It suits users needing quiet, rugged hardware for specific legacy or IoT applications rather than general computing.

6 Best budget

Kinupute Fanless Celeron 2955U Mini PC

Best for: Industrial setups needing serial ports

Processor

Intel Celeron 2955U

Installed RAM

8GB

Storage Capacity

256GB

Ethernet Ports

2x Gigabit LAN

Operating System

Windows 10 Pro

Memory

8GB RAM

View on Amazon: Kinupute Fanless Celeron 2955U Mini PC Affiliate link

The Kinupute MKG600 is a fanless industrial mini PC built for stable, 24/7 operation in harsh environments. It features an Intel Celeron 2955U processor, 8GB of RAM, and a 256GB SSD. You get six COM RS232 ports and two Gigabit LAN interfaces, making it suitable for specialized industrial or networking tasks. The sealed design ensures dust and corrosion resistance.

Pros

• Intel Celeron 2955U processor with 8GB RAM
• Six COM RS232 ports for industrial connectivity
• Fanless design with sealed, shock-resistant housing
• Supports dual monitors via HDMI and VGA

Cons

• Celeron 2955U is slower than the i5-8260U in other picks
• Limited to two Gigabit LAN ports
• No mention of Wi-Fi or Bluetooth support

Good fit if

• You need multiple serial COM ports for equipment
• You require a fanless system for dusty areas
• You want a compact industrial PC for 24/7 use

Skip if

• You need high-performance multi-core processing
• You require wireless connectivity options
• You want more than two network ports

Verdict: Kinupute Fanless Celeron 2955U Mini PC is a specialized industrial unit for users needing serial ports and rugged durability, not for general high-speed computing.

7 Also great

KINGDEL Fanless Core i5 Mini PC

Best for: industrial setups needing COM ports and silent operation

Processor

Core i5 8th Gen.

Installed RAM

8GB

Storage Capacity

256GB

Memory Type

DDR4

Graphics

UHD Graphics 620

Use

Industrial

View on Amazon: KINGDEL Fanless Core i5 Mini PC Affiliate link

The KINGDEL NC3000 is a fanless industrial mini PC built for silent operation in demanding environments. It features an 8th Gen Intel Core i5 processor with 8GB DDR4 RAM and a 256GB NVMe SSD. The all-metal chassis supports dual monitors via HD and VGA ports. You will appreciate the extra I/O options, including two COM RS232 ports and expandable storage for a 2.5-inch drive.

Pros

• Fanless design ensures silent, reliable industrial operation
• Dual COM RS232 ports for specialized connectivity
• Expandable storage with space for a 2.5-inch SATA drive
• All-metal case for durability

Cons

• 8th Gen Intel Core i5 is an older generation compared to newer N100 or 10th Gen alternatives
• Limited to 8GB RAM in the base configuration
• Only includes VGA and HD video outputs, lacking modern HDMI

Good fit if

• You need serial COM ports for legacy industrial equipment
• You require a fanless, silent system for sensitive environments
• You want to add a larger 2.5-inch SATA drive internally

Skip if

• You need the latest generation CPU for maximum performance
• You require HDMI connectivity for modern displays
• You need more than 8GB of RAM without upgrading

Verdict: KINGDEL NC3000 Fanless Industrial Mini PC is a solid choice for users who need serial ports and silent operation. It fits industrial tasks where older i5 performance and expandable storage are priorities.

Specifications side by side

Frequently asked questions