Network Card Trendnet TEG-25GECTX

Name: Network Card Trendnet TEG-25GECTX Internal TEG-25GECTX
Brand: TRENDNET
SKU: 3055665
Price: 25.49 EUR
Availability: InStock

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Network Card Trendnet TEG-25GECTX Internal Ethernet 2500 Mbit/s

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Short description

The Trendnet TEG-25GECTX is an internal Ethernet network card that supports a maximum data transfer rate of 2500 Mbit/s. It utilizes PCI Express for host interface and offers wired connectivity. The card is designed for high-speed networking, making it ideal for gaming, streaming, and data-intensive applications. With its sleek blue and silver design, it fits seamlessly into your PC setup.

Available at price 25.49 €: 31 pcs.

Total available for order: 99 pcs.

Warranty: 2 Years

SKU: 3055665

Learn more

Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

01.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

01.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 0.13 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

The TRENDnet TEG-25GECTX is an internal 2.5GBASE-T PCIe network adapter that converts an available PCI Express slot into a 2.5 Gbps Ethernet port. Designed for desktop computers, this wired Ethernet card supports standard and low-profile brackets and is compatible with Windows, Windows Server, and Linux operating systems. The adapter supports multiple link speeds and includes LED indicators to show port status, link speed, and activity.

Advantages

The network card supports 2.5Gbps, 1Gbps and 100Mbps operation, enabling faster wired connectivity over existing Cat5e cabling up to 100 m. It offers jumbo frame support (up to 9 KB) for improved throughput on large transfers and IEEE 802.1Q VLAN tagging for network segmentation. The adapter fits PCIe 2.0 x1 slots and ships with both full-height and low-profile brackets for flexible installation.

Suitable for

Upgrading a desktop PC to 2.5G wired Ethernet
High-bandwidth tasks such as gaming and 4K streaming
File transfers and data-intensive applications on Windows or Linux systems

Key specifications

Model: TRENDnet TEG-25GECTX
Interface: PCI Express (converts PCIe 2.0 x1 slot to Ethernet)
Port speed: 2.5 Gbps, 1 Gbps, 100 Mbps
Standards: IEEE 802.3bz (2.5GBASE-T), IEEE 802.1Q, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3az
Jumbo frames: up to 9 KB
Cable support: Cat5e up to 100 m (328 ft.) for 2.5GBASE-T
Operating systems: Windows, Windows Server, Linux
Brackets: full-height and low-profile included
Product colour: silver, blue
Weight: 0.042 kg

How to use

Power off the PC and open the case. Insert the TEG-25GECTX into an available PCIe x1 slot (or larger slot) and secure it with the appropriate bracket for your chassis. Close the case and connect a Cat5e or better Ethernet cable to the RJ-45 port. Boot the system and install drivers if required by your operating system. Verify link speed and activity via the adapter LEDs and the OS network settings.

Usage recommendations

For optimal 2.5G performance use Cat5e or higher cabling and ensure the remote switch or router supports 2.5GBASE-T. Enable jumbo frames and configure VLAN tagging only if your network infrastructure and applications require these features. Keep drivers up to date for best compatibility with Windows or Linux systems.

Specifications

Connectivity technology:: Wired
Interface:: Ethernet
Host interface:: PCI Express
Maximum data transfer rate:: 2500 Mbit/s
Weight:: 0.042 kg
Networking standards:: IEEE 802.1Q, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u
Product colour:: Silver, Blue

All features

Maximum operating temperature:: 40 °C
Harmonized System (HS) code:: 85176990

Ports & interfaces

Connectivity technology:: Wired
Interface:: Ethernet
Host interface:: PCI Express
Internal:: Yes
Ethernet LAN (RJ-45) ports:: 1

Bandwidth

Maximum data transfer rate:: 2500 Mbit/s

Network

Networking standards:: IEEE 802.1Q, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u
Ethernet LAN:: Yes

Performance

Windows operating systems supported:: Windows 8.1, Windows 7, Windows 10
Linux operating systems supported:: Y
Server operating systems supported:: Windows Server 2016, Windows Server 2012

Design

LED indicators:: Y
Product colour:: Silver, Blue

Weight & dimensions

Weight:: 0.042 kg
Height:: 18 mm
Width:: 84 mm
Depth:: 64 mm

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.: 1.8 W

Operational conditions

Operating relative humidity (H-H):: 0 - 90

Certificates

Certification:: CE, FCC

Packaging content

Quick start guide:: Yes

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Warehouse	Stock	Delivery to the store	Store Price
EU3	31	01.07.2026 Best delivery	25.49 €
WH94	31	01.07.2026 Best delivery	33.49 €
WH354	31	08.07.2026	45.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	6	15.07.2026	31.49 €

25.49 €

Stock: 31

Delivery Date: 01.07.2026 Best delivery

Warehouse: EU3

33.49 €

Stock: 31

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH94

45.49 €

Stock: 31

Delivery Date: 08.07.2026

Warehouse: WH354

Available only for legal entities

31.49 €

Stock: 6

Delivery Date: 15.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Network Card Trendnet TEG-25GECTX cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 99 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All TRENDNET products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TRENDNET service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, interface, host interface, maximum data transfer rate, weight, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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