I5-5200U Industrial Mainboard 4 X 2.5GbE LAN Firewall Embedded Motherboard
MB3U422-5200U i5-5200U Industrial Mainboard 4 x 2.5GbE LAN Firewall Motherboard
| Description | |
| CPU | Intel Core i5-5200U, Broadwell, 2 Cores, 4 Threads, 2.2GHz (Turbo up to 2.7GHz), 3M Cache, Intel HD Graphics 5500 |
| Memory | 1 x SO-DIMM DDR3L 1333/1600MHz SDRAM Up to 8GB |
| Dimension | 148 x 104mm |
| Chipset | By CPU |
| Core Number | By CPU |
| Max. Speed | By CPU |
| BIOS | UFFI |
| Lan Chipset | 4 x Intel I225-V/I226-V 2.5 Gigabit LAN |
| Expansion Slot | 1 x Mini PCIe Full-length Mini PCIe for 4G, Half-length Mini PCIe for Wi-Fi by Default |
| 1 x Full-length Mini PCIe for SSD | |
| AutoStart Jumper | Yes, 1 x 3Pin, Pitch 2.54mm |
| GPIO Header | Yes |
| SIM Slot | 1 |
| Front I/O | |
| Power Button | 1 |
| HDMI | 1 |
| Serial Port | 1 x RS-232 |
| USB | 2 x USB 3.0, 2 x USB 2.0 |
| Rear I/O | |
| DC-IN | 1 |
| LED | 1 x Power LED, 1 x HDD LED |
| Ethernet | 4 |
| Audio | 2 (Mic-in, Line-out) (Option) |
| Other | |
| Power Requirements | 12V DC in, 5.5mm/2.5mm |
| Accessories | Cable for HDD, Cable for Serial Port |
| Operating Temperature | 0-50 ℃ |
| Max. Data Transfer Rate | SATA 3.0 (6.0Gb/S) |
| OS Support | |
| OS | win dows 7, win dows 10, Linux, pfsense, etc. |
Product Images & Interface
Available CPU Options
Product Advantages
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High-Speed Connectivity: Equipped with 4 x Intel I225-V/I226-V 2.5 Gigabit LAN ports, providing superior data throughput and low latency for advanced networking tasks compared to standard Gigabit options.
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Powerful Processing: Driven by the Intel Core i5-5200U (up to 2.7GHz), delivering a balanced performance-to-power ratio ideal for 24/7 multitasking and intensive security processing.
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Ultra-Compact Form Factor: Measuring just 148 x 104mm, this small-footprint board is designed to fit into tight industrial enclosures and space-constrained embedded systems.
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Versatile Storage & Expansion: Includes Mini PCIe for SSD and mSATA support, offering flexible storage configurations and hardware customization for Linux-based OS environments.
Application Fields
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Network Security & Firewalls: The primary choice for building high-performance pfSense, OPNsense, or OpenWrt hardware appliances to protect enterprise networks.
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Industrial Edge Computing: Acts as a reliable controller for automated production lines where high-speed data acquisition and 2.5G networking are required.
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VPN & Gateway Servers: Ideal for small-to-medium business (SMB) gateways, providing secure remote access and encrypted traffic management.
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Embedded IoT Systems: Suitable for smart city infrastructure, digital signage, and specialized industrial workstations requiring a durable, long-lifecycle motherboard.
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