2.5Gbps PCIe to RJ45 Network Card with RTL8125B Chip – High-Speed Gigabit Ethernet Adapter for PC, Supports 10/100/1000/2500Mbps LAN Connectivity
Upgrade your PC with a 2.5Gbps PCIe to RJ45 network card using the RTL8125B chip. Enjoy ultra-fast 10/100/1000/2500Mbps Ethernet connectivity for gaming, streaming, and work from home setups.
Key points
- Supports blazing-fast 2.5Gbps data transfer speeds
- Plug-and-play installation with no drivers needed on most systems
- Compatible with Windows, Linux, and macOS
- Reliable RTL8125B chipset for stable performance
- Durable metal housing with efficient heat dissipation View product presentation
Color: TXA092 2.5G PCIE

France
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Product presentation
Boost Your Internet Speed with Ultra-Fast 2.5Gbps Ethernet Connectivity!
Enhance your computer's networking capabilities with this high-performance 2.5Gbps PCIe to RJ45 network card featuring the reliable RTL8125B chipset. Designed for desktop PCs, this PCI Express Ethernet adapter delivers lightning-fast data transfer speeds of up to 2.5 Gbps, supporting 10/100/1000/2500 Mbps connections. Ideal for home offices, gamers, streamers, and professionals needing stable, low-latency internet access, it ensures seamless HD streaming, online gaming, and large file transfers. Plug-and-play installation with full compatibility across Windows, Linux, and macOS systems makes setup quick and hassle-free. The durable metal casing offers excellent heat dissipation and EMI shielding, ensuring long-term reliability and optimal performance.
| Brand Name TelDaykemei |
| Frequency None |
| Wired transmission rate 2.5G |
| Model Name 2.5G |
| Heat dissipation Support |
| Wireless Communication Standard None |
| Wired socket PCI-E |
| Type Wired |
| Bluetooth Protocol No support |
| Frequency Band Class None |
| Wired Interfaces RJ45 |
| Kind Internal |
| Wireless transmission rate None |
| Wireless socket None |
| Origin Mainland China |
| High-concerned chemical None |
| Interface Type PCI Express |
| Transmission Rate 2500bps |
| Wireless Protocol 802.11n, 802.11ax(802.11ax), 802.11a/g, 802.11ac |
| Adapter Socket RJ45 |
| Applicable Network Type Gigabit Ethernet |
| Lan Transmission Rate 1000M Ethernet |
| Application Desktop |
| Package Yes |
| Certification CE |
| Model Number TXA092 2.5G PCIE |
| Chip RTL8125B |
| Standard IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3az,IEEE 802.3bz |
| Network media 10Base-T,cat3 or above UTP,1000Base-Tx,cat5 or above UTP |
| Data rate 10M/100M/1G/2.5Gbps |
| Auto MDIX YES |
| LED Indicator Link/Act, Speed |
| Environment Operating Temperature: 0 ℃-60 ℃ |



















