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Quad Port Gigabit PCIe x1 NIC | Realtek RTL8111H Chip 4×RJ45 10/100/1000Mbps PCI Express Ethernet LAN Adapter for Desktop PC & NAS
- Equipped with reliable Realtek RTL8111H gigabit controller, four independent RJ45 ports auto-negotiate 10/100/1000Mbps, works with Cat5e/Cat6 UTP cable up to 100m, supports auto MDI/MDIX crossover correctionRealtek.
- PCIe 1.1 X1 host interface, fully compatible with PCIe X1/X4/X8/X16 motherboard slots, saves high-speed PCIe lane resources for multi-port expansion.
- Built-in passive aluminum heatsink for continuous stable running; each port with separate LINK/ACT LED to monitor connection status and data transmission in real time.
- Supports Wake-on-LAN remote wakeup, hardware TCP/UDP checksum offload, IEEE802.3x flow control, IEEE802.1Q VLAN tagging and 9KB Jumbo Frame to reduce CPU loading.
- Comes with full-height & low-profile half-height brackets, fits standard tower chassis and slim small form factor desktop; wide OS compatibility for Win XP/7/10/11, Windows Server, Ubuntu/CentOS/Debian Linux.
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This 4-port RTL8111H PCIe x1 gigabit NIC efficiently expands four extra wired gigabit network ports via one single PCIe slot. Perfect for soft router build, NAS link aggregation, multi-network isolation, replacing failed onboard LAN ports of desktop PC and small office workstation networking expansion with cost-effective stable performance.
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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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