GLOTRENDS ST7419 Quad 2.5GbE PCIe Network Card, 4X Intel I226-V RJ45 Ports

4X Intel I226-V, Quad 2.5G RJ45, PCIe x4, Soft Router & Firewall Ready, Low Power, Jumbo Frame

The ST7419 Quad 2.5GbE PCIe Network Card is a high-performance network card with 4x Intel I226-V RJ45 ports, providing fast and reliable Ethernet connectivity. It features a high and low bracket form factor for easy installation on a PCIe 2.0 x4 compatible port. With a maximum data rate of 2.5 Gbps, this network card is ideal for setups requiring multiple high-speed connections. Made in the United States, this unit offers a sleek and efficient solution for expanding network capabilities in a variety of computer systems.

QUAD 2.5G RJ45 PORTS: 4X Intel I226-V controllers with PCIe packet switch, PCIe 2.0 x4 uplink, auto-negotiating 2500/1000/100/10Mbps for multi-WAN firewalls, VLANs and NVR.

SOFT ROUTER & FIREWALL READY: Supports Proxmox VE, ESXi 7.0/8.0, Hyper-V, OpenWrt and pfSense/OPNsense — use the latest system release for the best I226-V experience.

DRIVER-FREE EXPERIENCE: In-box drivers for Windows 10/11 and Windows Server 2019-2025; native igc driver on Linux 5.15+; keep Proxmox kernel up to date for best VM throughput.

LOW CPU OFFLOADING: RSS, TCP/UDP checksum offload, TSO v2, 9.5KB jumbo frames and IEEE 802.3az EEE keep CPU usage low during SMB/NFS transfers and 24/7 routing.

RELIABLE 24/7 OPERATION: 1.3W per port with passive heatsink, IEEE 1588 time sync and UEFI PXE boot for diskless deployment; GLOTRENDS support with driver updates.