🚀 Unleash the Full Power of Your NAS & Server — Lekuo X550-T2 Intel X550 Dual 10G Network Card
In today’s data-driven world, network speed has become the true performance bottleneck—surpassing CPU and storage as the core factor defining system efficiency. Whether you’re running an enterprise-grade server, a home NAS data center, or a demanding virtualization or multimedia workflow, a powerful 10G network upgrade can dramatically elevate your experience.
Enter the Lekuo X550-T2 — a simple, efficient, and cost-effective solution designed to unlock the next level of network performance. ⚡
💎 Built for High Performance — Powered by Intel X550
At its core lies the renowned Intel X550 chipset, the gold standard for server and workstation 10GbE controllers. Engineered for maximum bandwidth allocation and ultra-low latency, it delivers industry-leading performance and reliability.
- Rock-solid compatibility: Perfect for NAS systems (TrueNAS, UnRAID, Feiniu NAS, etc.) and enterprise environments (ESXi, Proxmox, Windows Server).
- Future-ready flexibility: Supports 10G / 5G / 2.5G / 1G / 100M auto-negotiation, ensuring seamless integration with both current and next-gen network gear.
- Optimized efficiency: Features advanced offload engines and full-duplex data transfer, reducing CPU usage and freeing up system resources for what truly matters.
🔗 PCIe 3.0 x4 Bandwidth — Dual 10G Ports for Maximum Flexibility
Performance needs bandwidth—and the Lekuo X550-T2 delivers. Equipped with a PCI Express 3.0 x4 interface, it provides up to 32Gbps of bus bandwidth, enabling both 10G ports to operate at full speed simultaneously without bottlenecks.
The dual RJ45 ports open up a world of possibilities:
- NAS Power Users: Use Link Aggregation to combine two 10G links for a 20G logical bandwidth, or configure Failover for uninterrupted uptime.
- Virtualization Pros: Assign dedicated 10G channels to different VMs for true I/O isolation—ideal for routers, databases, or critical workloads.
- Server Interconnects: Build P2P connections or iSCSI storage networks for ultra-fast data syncing and stable, high-speed transfers.
🌡️ Intelligent Cooling & 24/7 Reliability
High performance doesn’t have to mean high power draw. The Intel X550 chipset features smart power management, reducing consumption during idle or low-load states.
Lekuo’s custom PCB design integrates high-conductivity copper layers and a solid aluminum heatsink, delivering excellent passive heat dissipation. Even under continuous heavy loads, your card remains cool, stable, and dependable — 24/7. 💪
💼 Perfect Choice for NAS Builders and IT Professionals
Deploying the Lekuo X550-T2 in your NAS (Feiniu, TrueNAS, UnRAID, etc.) instantly delivers tangible performance gains:
- ⚡ 10× faster file transfers — saturate SSD array speeds, say goodbye to loading bars.
- 👥 Smooth multi-user access — multiple editors can work on 4K/8K footage simultaneously without lag.
- 🧠 Enterprise-grade reliability — built for heavy data backup, VM migration, and latency-sensitive virtual workloads.
✅ The Verdict
Whether you’re a DIY NAS enthusiast seeking maximum throughput or an IT administrator upgrading enterprise infrastructure, the Lekuo X550-T2 10G LAN Adapter is your key to unlocking next-generation network performance.
👉 Step into the 10G era — and let your data flow at full speed.
Bella | bella.jin@lekuo.com