KALEA-INFORMATIQUE PCIe x4 Network Controller Card with 4 5 Gigabit RJ45 Ports, Power Over Ethernet (PoE+) 30W per Port, Realtek RTL8126 Chipset

High-Performance Controller: Based on the Realtek RTL8126 controller, this card features four independent 5Gbps Ethernet ports with PoE+ power delivery up to 30W per port Wide Compatibility: PCI Express Gen3 x4 for Gen 3.0 or higher ports in x4, x8, or x16 configurations. Supported operating systems: Windows, Linux. Supports IEEE 802.3 / 802.3u / 802.3ab / 802.3bz / 802.3x standards. IEEE 802.3at (PoE+) standard. CAT6 / CAT6A / CAT7 network cabling up to 100 m Technical specifications: Realtek RTL8126 controller with 4 independent RJ45 ports. Data rate per port: 100 Mbps / 1 Gbps / 2.5 Gbps / 5 Gbps. PoE power up to 30W per port, total PoE power up to 90W Advanced management and protection: Hardware + software PoE management. Programmable PoE management software tool + real-time monitoring. PoE protection via resettable electronic fuse (eFuse). 8KV ESD protection / 4KV surge protection. PCIe power connector + ATX 12V input Professional network features: Multi-queue network features, traffic shaping, advanced management. PXE and Jumbo frame support. Link status and activity LED indicators. Operating temperature 0°C to 50°C. Card dimensions 156.7 × 104.4 mm