BOXNUBE 2.5Gbps PCIe x4 Dual Port Network Adapter with Intel I225-V | 2× RJ45 Ethernet LAN Card for Desktop PC | High-Speed 2.5GBASE-T

Description

Upgrade your desktop or workstation networking with this 2.5Gbps PCIe x4 Dual Port Network Adapter featuring the Intel I225-V Ethernet controller. Designed for high-performance networking environments, this card provides two independent 2.5Gbps Ethernet ports, enabling faster data transfer, redundancy, link aggregation, or virtualization setups.

The PCI Express x4 interface ensures ample bandwidth for dual-port operation, while auto-negotiation maintains compatibility with 1Gb and 100Mbps networks

Key Features

✅ Dual 2.5Gbps Ethernet Ports – Equipped with two RJ45 2.5GBASE-T ports, delivering combined high-speed connectivity ideal for servers, workstations, virtualization, and advanced desktop networking.

✅ Intel I225-V Ethernet Controller – Powered by dual Intel I225-V chipsets for enterprise-grade reliability, low latency, and stable performance with excellent driver support.

✅ PCI Express x4 Interface – Uses a PCIe x4 slot (also compatible with x8/x16), providing sufficient bandwidth for simultaneous dual-port 2.5Gbps operation.

✅ Wide Speed Compatibility – Supports 2.5G / 1G / 100Mbps auto-negotiation, ensuring backward compatibility with existing network infrastructure, routers, and switches.

✅ Desktop & Small-Form-Factor Ready – Comes with standard and low-profile brackets, ideal for full-tower, mid-tower, and compact PCs.

✅ Efficient Cooling – Large aluminium heatsink ensures stable thermal performance during continuous high-speed operation.

Specifications

• Product Type: PCI Express Dual Port Ethernet Network Card
• Interface: PCIe x4 (Compatible with x8 / x16 slots)
• Chipset: Intel I225-V
• Network Speed: 2.5Gbps / 1Gbps / 100Mbps (Auto-Negotiation)
• Port Type: 2 × RJ45 Ethernet
• Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3bz
• Duplex Mode: Full / Half Duplex
• Auto Negotiation: Yes
• Operating Systems: Windows 11 / 10 / 8.1 / 7, Linux
• Brackets Included: Standard + Low Profile
• Cable Support: Cat5e / Cat6 / Cat7
• Form Factor: Desktop PCIe Add-On Card

Package Contents

• 1 x 2.5Gbps PCIe x4 Dual Port Card
• 1 x Driver CD

Warranty

• 1 Year Brand Warranty

Manufacturer Info

• Imported/ Marketed by: Global Sourcing, Gurgaon, Haryana - 122003, India
• Country Of Origin: China