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2.5GBASE-T PCIe Network Adapter

TEG-25GECTX   (Version v2.0R)

  • Converts a PCIe slot into a 2.5G Ethernet port
  • Supports 802.1Q VLAN Tagging
  • Includes standard and low-profile brackets
  • Windows® support
  • Supports WPI (Wake Packet Indication) and LTR (Latency Tolerance Reporting)
  • IEEE 802.3ab and 802.3bz compliant
  • Supports up to 9KB jumbo frames
  • NDAA / TAA compliant (U.S. and Canada only)
NDAA/TAA Compliant

Drivers

Driver Version: 1.00
OS Compatibility: Windows 10, 11 (64-bit) & Server 2022, 2019, 2016 (64-bit)
Note:

  • Initial release

Filename: Driver_TEG-25GECTX_v2_Win10_11_2016_2019_2022(1.00).zip
SHA-1 Checksum: 175A670442A8B18C8153EEC935406A2575B0C2AC
Date: 5/16/2025
File Size: 4.66 MB

Driver Version: 1.00
OS Compatibility: Windows 8.1, 8 (32&64-bit) & Windows Server 2012 R2, 2012 (64-bit)

Note:

  • Initial release

Filename: Driver_TEG-25GECTX_v2_Win8_8.1_2012_2012R2(1.00).zip
SHA-1 Checksum: 5A0A811CFE5B36F56026B8BFCA126B19A9B5421F
Date: 5/16/2025
File Size: 4.78 MB

Datasheet

Filename: EN_datasheet_TEG-25GECTX_(v2.xR).pdf
Date: 4/16/2025
File Size: 4.71 MB
Filename: FR_datasheet_TEG-25GECTX_(v2.xR).pdf
Date: 4/16/2025
File Size: 3.79 MB
Filename: GE_datasheet_TEG-25GECTX_(v2.xR).pdf
Date: 4/16/2025
File Size: 3.70 MB
Filename: PO_datasheet_TEG-25GECTX_(v2.xR).pdf
Date: 4/16/2025
File Size: 3.67 MB
Filename: SP_datasheet_TEG-25GECTX_(v2.xR).pdf
Date: 4/16/2025
File Size: 3.68 MB
Filename: IT_datasheet_TEG-25GECTX_(v2.xR).pdf
Date: 4/16/2025
File Size: 3.70 MB

Product Images

PNG Image
File Size: : 5.02 MB
Date: : 4/16/2025
PNG Image
File Size: : 2.16 MB
Date: : 4/16/2025
PNG Image
File Size: : 3.78 MB
Date: : 4/16/2025
PNG Image
File Size: : 3.42 MB
Date: : 4/16/2025
ROHS compliant Non-Disposable
Standards
  • IEEE 802.3
  • IEEE 802.3u
  • IEEE 802.3x
  • IEEE 802.3ab
  • IEEE 802.3bz 2.5GBASE-T
  • IEEE 802.1Q
Hardware Interface
  • PCIe 2.0 x1 interface
  • 1 x 2.5Gbps RJ-45 Ethernet port (Supported Speeds: 2.5Gbps / 1Gbps / 100Mbps/10Mbps)
  • LED indicators
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.)
Compatibility
  • Windows® 11, 10, 8.1
  • Windows® Server 2022, 2019, 2016, 2012
Jumbo Frames
  • Up to 9KB
Additional Support
  • 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
Power
  • Max. consumption: 6.1W
Operating Temperature
  • 0° – 40° C (32° – 104° F)
Operating Humidity
  • Max. 90% non-condensing
Certifications
  • CE
  • FCC
Dimensions
  • 84 x 64 x 18mm (3.3 x 2.5 x 0.7 in.)
Weight
  • 42g (1.5 oz.)
Warranty
  • 3- year

PACKAGE CONTENTS

  • TEG-25GECTX
  • CD-ROM (Drivers)
  • Standard & low-profile brackets

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.