TRENDnet's 2.5GBASE-T PCIe Network Adapter, model TEG-25GECTX, converts a free PCI Express slot into a 2.5GBASE-T Ethernet port. The 2.5G network adapter includes advanced features such as jumbo frame and VLAN tagging support. Compatible with Windows® desktop computer designs, the 2.5G network adapter includes both standard and low-profile brackets.

2.5G Port
2.5G network adapter supports three speeds: 2.5Gbps, 1Gbps, and 100Mbps.

Jumbo Frame
Sends larger packets, or jumbo frames (up to 9KB), for increased performance.

Operating Systems
Compatible with Windows, Windows Server operating system.
Standards | - IEEE 802.3u
- IEEE 802.3ab
- IEEE 802.3bz 2.5GBASE-T
- IEEE 802.1Q
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Hardware Interface | - PCIe 2.0 x1 interface
- 1 x RJ-45 Ethernet port (Supported Speeds: 2.5Gbps / 1Gbps / 100Mbps)
- LED indicators
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Minimum Cable Requirements | - 2.5GBASE-T (2.5Gbps): Cat5e twisted pair @ 100m (328 ft.) (max.)
- 1000BASE-T (1Gbps): Cat5e twisted pair @ 100m (328 ft.) (max.)
- 100BASE-TX (100Mbps): Cat5 twisted pair @ 100m (328 ft.) (max.)
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Compatibility | - Windows® 10, 8.1, 7
- Windows® Server 2016, 2012
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Jumbo Frames | |
Special Features | - 2.5GBASE-T 2.5Gbps support for high speed network connectivity
- Windows Server support
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Additional Support | - Virtual NIC support (VMQ 32 group)
- 802.1Q VLAN Tagging
- LTR (Latency Tolerance Reporting)
- Microsoft WPI (Wake Packet Indication)
- Large Send (up to 64KB)
- IP, TCP, and UDP checksum offloading
- Advanced cable diagnostics
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Power | |
Operating Temperature | - 0° – 40 °C (32° – 104 °F)
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Operating Humidity | |
Certifications | |
Dimensions | - 84 x 64 x 18mm (3.3 x 2.5 x 0.7 in.)
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Weight | |
Warranty | |
PACKAGE CONTENTS |
- TEG-25GECTX
- Quick Installation Guide
- Standard & low-profile brackets
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All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.