Brand: QNAP · SKU: QXG-2G4T-I225 · MPN: QXG-2G4T-I225 · Category: Components

QNAP QXG-2G4T-I225, Internal, Wired, PCI Express, Ethernet, 2500 Mbit/s. QNAP QXG-2G4T-I225 network card The Internal Ethernet 2500 Mbit/s (part number QXG-2G4T-I225) is an enterprise network card product available from Server Tech Central.
| Internal | Yes |
|---|---|
| Interface | Ethernet |
| PCI version | 2.0 |
| Component for | NAS/storage server |
| Host interface | PCI Express |
| Networking standards | IEEE 802.1as |
| Connectivity technology | Wired |
| Quick installation guide | Yes |
| Ethernet LAN (RJ-45) ports | 4 |
| Maximum data transfer rate | 2500 Mbit/s |
| Mounting brackets included | Yes |
| Harmonized System (HS) code | 85176990 |
| Linux operating systems supported | Yes |
| Server operating systems supported | Windows Server 2019 |
| Windows operating systems supported | Windows 10 |
| Warranty | 3-Year Warranty |
The QNAP QXG-2G4T-I225 is a high-speed 2.5GbE internal Ethernet network card designed to enhance network performance. With up to 2500 Mbit/s data transfer speed, it provides fast, stable, and reliable connectivity for compatible desktops, workstations, servers, and business networking environments.
The QNAP QXG-2G4T-I225 2.5GbE Internal Ethernet Network Card is designed for users who need faster and more reliable wired network connectivity. Featuring 2.5GbE Ethernet technology and supporting network speeds of up to 2500 Mbit/s, this network interface card provides a significant performance upgrade over traditional Gigabit Ethernet connections. Built around the Intel I225 Ethernet controller, the QXG-2G4T-I225 is suitable for compatible desktops, workstations, servers, storage systems, and other professional computing environments where high-speed network communication is important. It can help improve data transfer performance for applications involving large files, network-attached storage, backups, virtualization, media workflows, and business data sharing. With its internal PCIe network adapter design, the QNAP QXG-2G4T-I225 can be installed inside a compatible computer or server to provide a dedicated high-speed Ethernet interface. The 2.5GbE connection offers greater network bandwidth than standard 1GbE networking, making it a practical option for modern network infrastructures that require faster wired connectivity.
Yes, this QNAP QXG-2G4T-I225 2.5GbE Internal Ethernet Network Card (QXG-2G4T-I225) is 100% genuine QNAP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This QNAP QXG-2G4T-I225 2.5GbE Internal Ethernet Network Card includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the QXG-2G4T-I225.