Changfan CFB75-6L2S — Industrial Network Security PC, Multiport Rackmount 1U
The CF-B75-6L2S is a standard multiport industrial network security PC, rackmount 1U, with 6× Gigabit RJ45 + 2× Gigabit SFP / 10G SFP+. It offers a high price-performance ratio, flexible expansion, and stable, reliable operation. It is widely used in internet cafés, hotels, residential communities, government agencies, armed forces, enterprises and factories, healthcare, finance, and education, for software routing, firewall, gateway, network gateway, behavior management, UTM, SD-WAN, VPN, IPTV, AC controller, web monitoring, and various authentication servers — an ideal hardware platform for integrators, software developers, and operators.
Key Features
● Independent development, stable and reliable: independently designed and developed by Changfan Technology; supports 7×24 uninterrupted operation with fast response, simple operation, and high security
● Standard rackmount 1U design: 430 mm × 280 mm × 44 mm; high-density deployment saves rack space; suitable for standard server rooms and network cabinets
● Flexible support for multiple generations of processors: supports various Intel processor platforms (3rd/4th Gen Intel Core or optional Xeon series) to meet different performance and budget requirements
● Flexible memory and storage configuration: 2× SO-DIMM slots, up to 16 GB; 4× SATA 2.0 + 1× mSATA, flexible for system and data storage
● 6× Gigabit RJ45 + 2× Gigabit SFP / 10G SFP+: integrated ports support fiber access and long-distance transmission, for various network access and forwarding needs
● Rich interfaces and expansion: 1× Mini PCI-E expansion slot; peripheral interfaces include 2× USB 2.0, 1× VGA, and 1× RJ45 COM management port
● Efficient and quiet cooling: chassis fan + CPU fan ensure stable long-term operation of the entire machine
● Industrial ATX power supply: a 200 W industrial ATX power supply adapts to industrial power environments and guarantees stable power supply
Applications
● Software routing and gateway: multilink aggregation, load balancing, intelligent traffic control
● Next-generation firewall (NGFW): enterprise-level firewall, intrusion detection and prevention
● VPN and SD-WAN: secure interconnection of multiple branches, intelligent network access
● Internet behavior management: granular traffic control for corporate, school, and government networks
● AC controller and Wi-Fi management: centralized management of wireless APs, authenticated access
● Unified Threat Management UTM: antivirus, antispam, and content filtering in one device
● Network gateway and security isolation: secure data exchange between internal and external networks
● IPTV and web monitoring: video streaming and network monitoring
Changfan Technology OEM/ODM Customization Services
With many years of experience in industrial control and network security, Changfan Technology has full R&D capabilities, from motherboard and system chassis design to system integration. For the CF-B75/B85-6L2S series, we offer the following customization options:
● Flexible CPU platform options (3rd/4th Gen Intel Core or Xeon series if needed)
● Flexible port configurations (6 LAN + 2 SFP / 8 LAN / 6 LAN + 2 10G SFP+ and more)
● Memory capacity (up to 16 GB) and storage capacity customized as desired
● Customization of chassis appearance, color, logo, and panel layout
● Pre-installed software routing/firewall systems, ready to use out of the box
● Optimized cooling solutions for high-temperature or dusty environments
Whether you need a standard product or a fully customized solution, Changfan responds quickly to get your business up and running quickly.
Product Specifications
Item | Specifications |
|---|---|
Chassis type | Standard industrial network security PC rackmount 1U (optional 2U) |
Processor | 3rd/4th Gen Intel Core processors or optional Xeon series |
Chipset | Intel B75/B85 platforms optional |
Memory | 2× SO-DIMM, up to 16 GB |
Storage | 4× SATA 2.0 + 1× mSATA |
PCIe expansion | 1× Mini PCI-E |
Peripheral interfaces | 2× USB 2.0, 1× VGA |
Network interfaces | 6× Gigabit RJ45 + 2× Gigabit SFP / 10G SFP+ |
Management interface | 1× RJ45 COM port |
System fans | Chassis fan + CPU fan |
Power supply | 200 W industrial ATX power supply |
Dimensions | 430 mm × 280 mm × 44 mm (standard rackmount 1U) |
Operating environment | Operating temperature -15 °C to 60 °C; relative humidity 0%–95% (non-condensing) |
OS support | Supports OpenWrt, pfSense, OPNsense, ModSecurity, Coraza, IPFire, ROS, ClearOS, RouterOS, Vyatta, iptables, nftables, Panabit, iKuai, Linux, Firewall, Router, Windows, and other x86 system |
