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Dual-Port 2.5G PCIe x1 Ethernet NIC | Realtek RTL8125BG Chip 2×RJ45 2500Mbps PCI Express LAN Adapter for Desktop PC
- Adopts Realtek official RTL8125BG 2.5GbE controller chip, dual independent RJ45 ports auto-negotiate 2.5G/1G/100M/10Mbps, works with standard Cat5e/Cat6 Ethernet cableRealtek.
- PCIe 2.1 x1 bus design, backward compatible with PCIe x1/x4/x8/x16 motherboard slots for easy desktop installation.
- Supports IEEE802.3bz(2.5G standard), IEEE802.1Q VLAN tagging, IEEE802.3az EEE energy-saving, hardware TCP/UDP checksum offload and 9KB Jumbo Frame to lower CPU load during high-speed file transfer.
- Equipped with passive cooling heatsink for stable long-running work; each RJ45 port comes with LINK/ACT LED for real-time network status display.
- Broad OS compatibility: Win10/Win11, Windows Server, Ubuntu/CentOS/Debian Linux, VMware with complete driver support.
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This dual-port 2.5G PCIe network card upgrades desktop wired network to 2500Mbps bandwidth, twice faster than regular gigabit NIC. Perfect for NAS link aggregation, gaming network optimization, soft router setup and replacement of defective onboard LAN ports, cost-effective home & small office high-speed networking upgrade option.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Tech Cabin Return Policy
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