BOXNUBE 10Gbps PCIe x8 Dual Port Network Adapter with Intel X520-DA2 Chipset | 2× SFP+ 10G Port Ethernet Card for Desktop & Server

Description

Enhance your server or desktop networking with BOXNUBE 10Gbps PCIe x8 Dual Port Network Adapter featuring the Intel X520-DA2 controller. Designed for enterprise and professional environments, this card delivers ultra-fast 10 Gigabit Ethernet connectivity through two SFP+ ports, enabling up to 20Gbps full-duplex throughput. The PCI Express x8 interface ensures optimal performance with minimal latency

Key Features

✅ Dual 10Gbps SFP+ Ports – Provides two high-speed SFP+ ports delivering up to 20Gbps full-duplex bandwidth, ideal for servers, virtualization, NAS, data centers, and high-performance workstations.

✅ Intel X520-DA2 Ethernet Controller – Powered by the Intel X520-DA2 chipset, known for enterprise-grade stability, low CPU utilization, and excellent driver support.

✅ PCI Express x8 Interface – Uses a PCIe x8 interface to ensure full bandwidth for simultaneous dual-port 10GbE operation; backward compatible with PCIe x16 slots.

✅ Flexible SFP+ Connectivity – Supports Direct Attach Copper (DAC) cables and SFP+ fiber transceivers, offering versatile deployment options for short-range and rack-to-rack networking.

✅ Reliable 24×7 Operation – Large aluminium heatsink ensures efficient heat dissipation and stable performance during continuous high-speed data transfers.

Specifications

• Product Type: PCI Express Dual Port 10GbE Network Card
• Interface: PCIe x8 (Compatible with x16)
• Chipset: Intel X520-DA2
• Ports: 2 × SFP+ (SFP Modules not included)
• Network Speed: 10Gbps per port
• Total Bandwidth: Up to 20Gbps (Full Duplex)
• Ethernet Standard: 10GBASE-SR / 10GBASE-CR
• IEEE Standards: IEEE 802.3ae
• Supported Media: SFP+ Fiber Modules, Direct Attach Copper (DAC) Cables
• Duplex Mode: Full Duplex
• Cooling: High-Efficiency Aluminium Heatsink
• Operating Systems: Windows 10 / 11, Windows Server, Linux
• Form Factor: Desktop / Server PCIe Add-On Card
• Use Case: Server, NAS, Virtualization, Data Center, Workstation

Note : SFP Modules not included & need to be bought seperately

Package Contents

• 1 x PCI-E 10G 2 Port Card
• 1 x Low Profile Bracket
• 1 x Driver CD

Warranty

• 1 Year Brand Warranty

Manufacturer Info

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