Your Browsing History
- Free 30-day Returns
$41.29
Ships from China.
Meet Your Seller
Dual Port 2.5G PCIe x1 Ethernet NIC | Realtek RTL8125BG Chip 2×RJ45 2500Mbps PCI Express LAN Network Adapter for Desktop PC
- Built-in original Realtek RTL8125BG controller, dual independent RJ45 ports auto-negotiate 2.5G/1G/100M/10Mbps under IEEE802.3bz NBASE-T standard, works with Cat5e/Cat6 cable up to 100m.
- PCIe 2.1 x1 bus design, backward compatible with PCIe x1/x4/x8/x16 motherboard slots for easy desktop installationRealtek.
- Hardware TCP/UDP checksum offload reduces CPU occupancy; supports 9KB Jumbo Frame, IEEE802.1Q VLAN tagging, IEEE802.3az EEE power saving and Wake-on-LAN remote startup.
- Passive cooling heatsink for stable 24/7 continuous operation; separate LINK/ACT LED on each port to monitor link status and data activity in real time.
- Full OS compatibility: Windows10/11, Windows Server, mainstream Linux distros (Ubuntu/CentOS/Debian) with complete official driver support.
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
This dual-port 2.5G PCIe network card boosts wired bandwidth to 2500Mbps, 2.5x faster than regular gigabit NIC without rewiring existing Cat5e cabling. Ideal for NAS link aggregation, gaming PC network upgrade, soft router build and replacement of faulty onboard desktop LAN ports, cost-effective multi-gigabit networking solution for home and small office usage.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Tech Cabin Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...