QNAP QXG-100G2SF-E810 Internal Wired PCI Express Fiber 100000 Mbit/s

Imagine a data center that never stalls, a backup that finishes in minutes, and a virtual machine that feels instant. The QNAP QXG-100G2SF-E810 Internal Wired PCI Express Fiber 100000 Mbit/s gives you that speed. It is a dual-port 100 GbE network card that fits inside a server or NAS. If you are tired of slow transfers, network bottlenecks, or dropped packets, this card removes the barrier and lets your storage work at full power.

QNAP QXG-100G2SF-E810 Internal Wired PCI Express Fiber 100000 Mbit/s

Many modern workloads need more than 10 Gbps. When the network cannot keep up, applications lag and backups fail. This matters to anyone who runs virtual machines, cloud services, or high-performance databases because every second of delay costs money. The QNAP card solves the problem with a PCIe 4.0 interface, two QSFP28 fiber ports, and built-in Forward Error Correction. The result is reliable, ultra-fast data movement that matches the speed of all-flash storage.

Usages of QNAP

Use the card in a QNAP NAS to connect to a 100 GbE switch for rapid backup and restore. Install it in a Windows or Linux server to give virtual machines a low-latency network link. Pair it with high-speed switches in a data-center to create redundant paths and avoid downtime. It also works well with NVMe all-flash arrays such as the TS-h2490FU, letting you move petabytes of data without a choke point.

Benefits

• Eliminates network bottlenecks, so large files finish quickly.
• Reduces packet loss with three FEC modes, keeping data safe over long distances.
• Supports both Windows and Linux, giving flexibility for any server environment.
• Provides redundancy options for continuous service and high availability.
• Lowers cabling footprint, saving space and reducing operational costs.

Key Features

• Dual-port 100 GbE fiber using QSFP28 connectors.
• PCIe 4.0 x8 interface for maximum bandwidth.
• Intel Ethernet Controller E810 for stable performance.
• iWARP/RDMA support (future release) for ultra-low latency.
• SR-IOV ready, allowing multiple virtual machines to share the card efficiently.
• Forward Error Correction with three selectable modes.
• Compatible with Windows 10, Windows Server, Linux, and Ubuntu.
• Designed for NAS and server chassis, includes mounting brackets.
• Works with high-speed switches via QSFP28 or QSFP28-to-SFP28 cables.
• Supports up to 100 000 Mbit/s data transfer rate.

Specifications