The JBX06404 25GBASE-CR SFP28 Passive Direct Attach Copper Cable represents the ideal interconnect solution for modern enterprise and data center networks requiring high-speed, low-latency connectivity. Specifically designed for Fortinet equipment compatibility, this 0.5-meter cable delivers reliable 25Gb/s performance without the added complexity and power consumption of active electronics. **Superior Copper Cable Construction** Manufactured with high-quality 30AWG twinax copper conductors and protective plastic jacketing, this cable minimizes signal loss and crosstalk. The passive design eliminates power requirements and heat generation, making it an energy-efficient choice for network upgrades. The construction undergoes rigorous testing to IEEE 802.3by and SFF-8402/8472 standards, ensuring consistent performance across all operating conditions. **Perfect for Fortinet Deployments** This cable directly replaces OEM part number FN-CABLE-SFP28-05, making upgrades and replacements straightforward for existing Fortinet users. It's qualified for use with FortiGate security appliances and other Fortinet platforms supporting SFP28 optics, delivering seamless integration without compatibility concerns. **Optimal Length for Modern Data Centers** The 0.5-meter length strikes the perfect balance for high-density switch deployments, allowing flexibility in equipment placement while maintaining signal integrity. This makes it ideal for top-of-rack (TOR) switching architectures, chassis interconnects, and short-reach intra-cabinet cabling. **Comprehensive Compliance & Certification** Fully RoHS, TUV, and UL certified, this cable meets EU Directive 2002/95/EC environmental standards. The comprehensive certification ensures safe operation in enterprise environments and supports sustainability initiatives. **Warranty & Support** Backed by a 90-day limited warranty and custom brand programming availability, the JBX06404 provides flexibility for channel partners and integrators. With free standard shipping on orders over $99 and availability from multiple US distribution centers, procurement is simple and cost-effective. **Operating Specifications** Operating temperature range of 0°C to 70°C accommodates both standard and warm-aisle environments, while dimensional specifications (12x12x2mm) ensure compatibility with standard SFP28 form factor equipment. The cable's robust construction supports repeated connections and disconnections, making it suitable for dynamic network environments. Invest in proven 25GBASE-CR connectivity for your Fortinet infrastructure. The JBX06404 delivers enterprise performance at competitive pricing.