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M.2 B/M Key to RJ45 Gigabit Ethernet Adapter Card, 10/100/1000Mbps PCIe Network Card with Realtek RTL8111H Chip for Laptops
- Equipped with Realtek RTL8111H chip for stable 1000Mbps gigabit wired network transmission
- Supports M.2 B-Key & M-Key slot, compatible with most notebooks without native Ethernet port
- Full 10/100/1000Mbps auto-negotiation for smooth gaming, office and streaming experience
- Mini M.2 form factor, low-profile design, fits slim laptops perfectly without space waste
- Plug-and-play, wide OS compatibility with Windows, macOS and Linux systems
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This M.2 to RJ45 gigabit network card adopts premium Realtek RTL8111H main control chip, delivering reliable gigabit wired network connection up to 1000Mbps. It supports both M.2 B-Key and M-Key interfaces, making it an ideal upgrade for ultrabooks, thin-and-light laptops and mini PCs missing built-in RJ45 ports.
Auto-negotiation of 10Mbps, 100Mbps and 1000Mbps bandwidth automatically matches your router or switch speed, effectively solving high latency and disconnection issues caused by unstable Wi-Fi. Compact mini M.2 size installs neatly inside your device without protruding cables. It works well for online gaming, video conferences, large file transfers and surveillance equipment networking. Compatible with mainstream Windows, Linux and macOS operating systems with simple driver installation, perfectly meeting daily work and entertainment wired network demands.
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Warranty
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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