USB4 to Dual 10G SFP+ Fiber Adapter — Powered by Intel 82599ES

Professional Fiber Networking. Anywhere.

Say goodbye to bulky server racks and PCIe constraints. With the LEKUO USB4 to Dual 10G SFP+ Adapter, you can unlock enterprise-grade fiber connectivity directly through a USB4 or Thunderbolt™ port. Whether you're on a MacBook Pro, mini-PC, or workstation laptop, this adapter delivers ultra-fast, stable 10Gbps fiber networking in a truly portable form.

✔ Dual-Port 10G SFP+ for Maximum Flexibility

Equipped with two SFP+ fiber cages, this adapter functions as a true dual-port 10GbE NIC, enabling powerful configurations:

• Link Aggregation (LACP): Combine both ports for up to 20Gbps throughput
• Failover Redundancy: Maintain uninterrupted network access with automatic failover
• Multi-Network Access: Connect to two separate networks simultaneously

✔ Powered by Intel 82599ES Chipset

At the heart of this adapter is the legendary Intel 82599ES, trusted by data centers worldwide. It offers:

• Low CPU overhead
• Advanced virtualization support (SR-IOV)
• Rock-solid reliability and driver compatibility
• Proven performance in demanding 10GbE environments

✔ Built for Creative and Technical Professionals

Designed for those who demand uncompromised network performance:

• Video editors & content creators: Connect directly to a 10G SAN or NAS for editing 4K/8K footage in real-time
• IT admins & network engineers: Use as a portable tool for diagnosing and managing fiber networks in the field
• Workstation users: Build high-speed remote setups without bulky desktop hardware

✔ Plug-and-Play Over USB4/Thunderbolt™

No drivers needed for most systems. Compatible with Windows, macOS, Linux, and ESXi (depending on OS support). A truly plug-and-play experience with high-speed throughput up to 10Gbps per port.

Upgrade your network workflow without compromise. Get the speed, stability, and scalability of professional 10GbE fiber—anywhere.

🔧 Specifications:

• Interface: USB4 (Compatible with Thunderbolt™ 5/4/3)
• Ports:  10G SFP+ Fiber Slots
• Controller: Intel 82599ES
• Power Supply: USB-C 
• OS Support: Windows / macOS / Linux / ESXi (Driver Required for Some OS)

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🔗https://lekuo.shop/products/usb4-to-dual-10gb-fiber-sfp-ports-network-adapter