Menu
Products
Contact Us
- +8615989483512
- [email protected]
- 8th Floor, Building 2, Hengchangrong High-tech Industrial Park, No. 128, Shangnan East Road, Hongtian, Xinqiao Street, Baoan District, Shenzhen, Baoan District, Shenzhen
Products category: Network Appliance
Category
Contact us
- Phone:+8615989483512
- [email protected]
- 8th Floor, Building 2, Hengchangrong High-tech Industrial Park, No. 128, Shangnan East Road, Hongtian, Xinqiao Street, Baoan District, Shenzhen, Baoan District, Shenzhen
-4 x In-tel i226-V B3 2.5G RJ45 LANs, 2xUSB3.0, 2xUSB2.0.
-2 x DDR4 RAM Slot 2133/2400/2666/3200MHz.
-Support...
Model name: GT4L-2S/G4L-4S
1. Intel Pentium 8505/Core i5-13420H / i7-13620H optional2. 64GB...
-4xIn-tel i226-V B3 2.5G RJ45 LANs, 2xUSB3.0, 2xUSB2.0.
-1xDDR4 / DDR5 RAM Slot max support...
Model name: GT4L-4S-C3000
1.Intel Atom-Powered Compact PC
2. 64GB DDR4 + NVMe SSD Support
3....
-4xIn-tel i225-V B3 2.5G RJ45 LANs, 2xUSB3.2, 4xUSB2.0.-1xDDR4 / DDR5 RAM Slot max support...
4 x INTEL I226 LAN+1 x HDMI,1x DP, 2 xUSB2.0, 2 xUSB3.0, 1x MIC, 1 x SPK+DC 12V-4A
-4xIntel...
6 x INTEL I226 LAN+1 x COM,1 x HDMI, 2 xUSB2.0, 2 xUSB3.0, 1 x DP1 x MIC, 1 x SPK+DC12V-7A
–...
– I/O Ports: 6x Intel i226V +1*VGA+1*RJ45 Console+1 x HDMI(Optional)+2 x 3.0+2 x Cooling...
– I/O Ports: 8x Intel I211AT(8*i226V (Optional))+1*VGA+1*RJ45 Console+1 x HDMI(Optional)+2...
Mini Firewall PC | Multi-LAN Fanless Network Appliance for pfSense, OPNsense, VPN & Edge Security
Product Brief Overview: What Is This Product?
The JIERUICC Mini Firewall PC Series is a compact x86 network appliance designed for firewall, routing, VPN, network security, multi-WAN, VLAN segmentation, and edge gateway applications. With multiple Intel LAN ports, optional 10G SFP+ fiber ports, fanless aluminum alloy cooling, and long-life industrial design, it is suitable for small business networks, enterprise branch offices, industrial edge networks, security gateways, and ISP/CPE projects.
This series supports popular firewall and router systems such as pfSense, OPNsense, OpenWrt, RouterOS, Linux, and Windows, helping system integrators and distributors build flexible, reliable, and scalable network security solutions.
Mini Firewall PC Series Selection Table
Choose the right model according to LAN quantity, CPU performance, storage type, display interface, expansion needs, and application scenario.
Model | CPU Options | Network Ports | Memory | Storage | Display | Expansion | Best For |
Intel Celeron J5005 / J1900 / N2840 / N2940 / Atom E3825 | 4 × RJ45 LAN, Intel i211 / i226-V B3 options | DDR4 / DDR3L, capacity depends on CPU version | 1 × mSATA SSD + 1 × 2.5” SATA HDD/SSD | HDMI + VGA | SIM slot, mini PCIe WiFi/3G/4G optional | Entry-level firewall, VPN router, small office gateway | |
Intel Celeron N5105 / J6412 | 4 × Intel i226-V B3 2.5G RJ45 LAN | 1 × DDR4 SO-DIMM, up to 32GB | 1 × M.2 NVMe 2280 + 1 × 2.5” SATA HDD/SSD | HDMI 2.0 + DP 1.4, dual 4K@60Hz | SIM slot, mini PCIe WiFi/3G/4G optional | SMB firewall, pfSense appliance, VPN gateway | |
Intel Celeron 7305 / Core i3-1115G4 / i5-1135G7 / i7-1165G7 | 4 × 2.5G RJ45 LAN, Intel i226/i225 series options | 2 × DDR4 SO-DIMM, up to 32GB | 1 × M.2 NVMe 2280 + 1 × 2.5” SATA HDD/SSD | HDMI 2.0 + DP 1.4, dual 4K@60Hz | RJ45 COM console, SIM slot, WiFi/3G/4G optional | Higher-performance firewall, virtualization, and branch gateway | |
Intel Pentium 7505 / Core i3-1115G4 / i5-1145G7 / i7-1195G7 / i3-N300 | 6 × Intel i226 RJ45 LAN | DDR4 or DDR5 options, up to 64GB | 1 × M.2 NVMe 2280 + 1 × 2.5” SATA HDD/SSD | HDMI + DP | mini PCIe WiFi/Bluetooth/4G optional | Multi-WAN, enterprise gateway, VLAN routing, SD-WAN edge | |
Intel Atom C3758 / C3858 / C3958 | 4 × Intel i226 2.5G RJ45 LAN + 4 × Intel x553 10G SFP+ | 2 × DDR4 SO-DIMM, up to 64GB 2400MHz | 1 × M.2 NVMe PCIe Gen3 x4 2280 + 1 × SATA 6.0Gb/s | VGA | GPIO, RS485, 2 × COM RS232, SIM slot | 10G firewall, fiber gateway, industrial network security, high-port-density routing |
Key Technical Advantages: Feature & Benefit
Feature | Benefit |
Multi-LAN Architecture | Supports firewall, routing, VLAN segmentation, multi-WAN load balancing, network isolation, and gateway deployment. |
Intel Network Controllers | Provides reliable network connectivity for continuous packet processing and stable firewall performance. |
10G SFP+ Option | The GT4L-4S C3000 supports 4 × 10G SFP+ ports for fiber uplink, data center edge, backbone routing, and high-speed network security projects. |
Fanless Aluminum Alloy Design | No internal cooling fan means lower noise, reduced dust intake, and better durability for 24/7 operation. |
Intel x86 Platform | Compatible with mainstream firewall, router, VPN, Linux, and virtualization software environments. |
AES-NI / PXE / Wake-on-LAN / Watchdog | Supports secure VPN encryption, remote deployment, remote wake-up, and automatic system recovery. |
Flexible Storage Options | M.2 NVMe, mSATA, and SATA options support fast system boot, firewall OS installation, and local logging. |
Optional Wireless Expansion | Supports WiFi, Bluetooth, 3G/4G module, and SIM card options depending on model and project requirements. |
Compact Industrial Structure | Suitable for desktop, wall mount, cabinet installation, and edge network deployment. |
OEM/ODM Customization | Supports customized logo, BIOS, memory, SSD, LAN configuration, wireless module, packaging, and project-based hardware design. |
Mini Firewall PC Rear / Control I/O Side
Application Scenarios: Why Do Customers Need This Product?
- pfSense / OPNsense Firewall Appliance
The Mini Firewall PC can be deployed as a dedicated open-source firewall appliance for business network protection, NAT, access control, intrusion prevention, and traffic management. - VPN Gateway
With Intel x86 architecture and AES-NI support on selected platforms, it is suitable for encrypted VPN tunnels, remote office access, site-to-site VPN, and secure branch networking. - Multi-WAN Router
Multiple LAN ports allow businesses to build multi-WAN networks with load balancing, failover, and separated network zones. - VLAN Network Segmentation
The device can separate office networks, guest networks, IoT devices, production equipment, and management networks to improve security and network control. - 10G Fiber Network Security Gateway
The GT4L-4S C3000 model provides 4 × 10G SFP+ ports and 4 × 2.5G RJ45 ports, making it suitable for fiber uplink, high-speed routing, enterprise firewall, and data center edge security applications. - Industrial Edge Gateway
With fanless aluminum alloy housing, GPIO, RS485, and serial interfaces on selected models, the Mini Firewall PC can be used in industrial cabinets, automation networks, smart factories, and edge computing environments. - SD-WAN / Branch Office Gateway
The multi-LAN design supports branch office network management, secure routing, VPN tunnels, and traffic optimization.
Network Security Testing Lab - It is suitable for firewall software testing, router OS testing, cybersecurity training, network labs, and IT integrator solution development.
Software / OS Compatibility
The JIERUICC Mini Firewall PC Series is based on the x86 hardware platform and supports multiple firewall, router, Linux, and Windows environments, depending on the selected model and configuration.
Compatible Firewall & Router Systems
- pfSense
- OPNsense
- OpenWrt
- RouterOS
- VyOS
- Linux firewall systems
Compatible Operating Systems
- Windows 7 / 10 / 11, depending on model
- Linux
- Ubuntu
- CentOS
- Debian
- pfSense
- OPNsense
Virtualization & Deployment Support
Selected models support:
- ESXi
- PVE / Proxmox
- PXE boot
- Wake-on-LAN
- Watchdog
- Auto power on
- RTC
Note: Final OS compatibility may depend on CPU, LAN chipset, BIOS version, storage configuration, and customer deployment environment.
Customization / OEM / ODM Capability
JIERUICC provides OEM and ODM services for distributors, system integrators, network solution providers, and industrial project customers.
Hardware Customization
- CPU configuration
- RAM capacity
- SSD / HDD capacity
- 5G LAN / 10G SFP+ options
- WiFi / Bluetooth module
- 3G / 4G / 5G module
- SIM card slot
- GPIO / RS485 / RS232 interface
- Power input customization
- Enclosure and mounting customization
Software & BIOS Customization
- Custom BIOS settings
- Auto power on default setting
- Boot logo customization
- PXE boot configuration
- OS pre-installation support
- Project-based firmware configuration
Branding & Packaging
- Custom logo printing
- Neutral packaging
- Branded packaging
- Label and SKU customization
- Bulk order configuration
- Project delivery support
Manufacturing Advantages
- China OEM & ODM Mini PC factory
- Industrial mini PC and firewall appliance production experience
- Support for sample orders and bulk projects
- Hardware customization for network security, industrial edge, and embedded applications
FAQ
Q1: What is a Mini Firewall PC used for?
A Mini Firewall PC is used as a compact network security appliance for firewall, routing, VPN, VLAN, multi-WAN, network segmentation, gateway security, and edge network management.
Q2: Does this Mini Firewall PC support pfSense?
Yes. The JIERUICC Mini Firewall PC Series supports pfSense on selected configurations. It is commonly used as a pfSense firewall appliance for business networks, VPN, and routing applications.
Q3: Can it run OPNsense?
Yes. Selected models support OPNsense and can be used for firewall, routing, VPN, traffic control, and network security deployment.
Q4: What is the difference between the 4 LAN and 6 LAN models?
The 4 LAN models are suitable for small business firewall, VPN, and routing applications. The 6 LAN models provide more physical network ports for multi-WAN, VLAN segmentation, enterprise gateway, and SD-WAN edge applications.
Q5: What is the advantage of the GT4L-4S C3000 model?
The GT4L-4S C3000 supports 4 × 10G SFP+ fiber ports and 4 × 2.5G RJ45 LAN ports, making it suitable for high-speed fiber networking, enterprise firewall, backbone routing, and industrial network security projects.
Q6: Is the product fanless?
Yes. The Mini Firewall PC Series uses a fanless aluminum alloy enclosure on selected models, helping reduce noise, dust intake, and mechanical failure risk.
Q7: Can I customize RAM and SSD?
Yes. RAM and storage can be configured according to project requirements. Available options include DDR4/DDR5 memory, M.2 NVMe SSD, mSATA SSD, and 2.5” SATA HDD/SSD, depending on the model.
Q8: Does it support 4G or 5G?
Selected models support mini PCIe wireless modules and SIM card slots for WiFi, 3G/4G, or cellular network expansion. 5G support can be evaluated according to project requirements.
Q9: Does it support Wake-on-LAN and PXE boot?
Yes. Selected models support Wake-on-LAN, PXE boot, Watchdog, auto power on, and RTC functions for remote deployment and industrial applications.
Q10: Can this firewall PC be used for VPN?
Yes. It can be used as a VPN gateway for secure remote access, branch office connection, and encrypted network communication.
Q11: Can I use it for virtualization?
Selected models support ESXi or PVE/Proxmox environments depending on CPU, memory, storage, and BIOS configuration.
Q12: Do you provide OEM/ODM service?
Yes. JIERUICC supports OEM/ODM customization, including logo, BIOS, memory, SSD, LAN configuration, wireless module, packaging, and project-based hardware design.