StarTech.com 2.5Gbps 2.5GBASE-T PCIe Network Card
KEY FEATURES
- Multi-Gigabit Ethernet connectivity with four network speeds: 2.5G, 1G, 100Mbps, 10Mbps
- Compatible with both 2.5GBASE-T and NBASE-T specifications
- Supports 2.5Gbps network speeds on CAT5e cabling and CAT6a
- IEEE 802.3az and IEEE802.3u compliant energy efficient Realtek™ RTL8125 chipset
- Flexible installation with both standard and low-profile brackets included
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Frequently Asked Questions

StarTech.com 2.5Gbps 2.5GBASE-T PCIe Network Card
Description
PCI Express LAN Card | Windows ®, MacOS & Linux | Realtek RTL8125| x4 PCIe
This single-port 2.5Gbps PCIe network card offers a versatile and low-cost way to deploy 2.5GbE network connectivity. It adds one copper Ethernet port to your server or desktop computer and provides Multi-Gigabit Ethernet access to your network at four speeds: 2.5 Gbps, 1G, 100Mbps, 10Mbps.
Cost-Effective Multi-Gigabit Ethernet Solution
The 2.5GBASE-T NIC provides additional bandwidth using your existing Ethernet infrastructure to help reduce the cost of cabling upgrades. The card enables you to connect to 2.5GBASE-T and NBASE-T equipment at network speeds of 10Mbps, 100Mbps, 1Gbps, 2.5Gbps over your CAT5e cabling (up to 100 m depending on the network configuration).
Optimal Technology for Optimal Performance
The network adapter card adds one Ethernet port to your workstation through a x4 PCIe slot. It features 2.5GBASE-T technology, supporting advanced Multi-Gigabit systems, including Cisco campus switches and Aruba Networks access points. The network card also supports NBASE-T and additional features including 16K Jumbo Frames, Auto-MDIX and Wake-on-LAN (WoL).
Efficient Ethernet
The Realtek RTL8125 chipset, compliant with IEEE 802.3az and IEEE802.3u supports the PCIe 2.0 interface for PC embedded applications. It provides up to a 250% increase in data rate over Gigabit Ethernet and requires no changes to existing cable infrastructure.
The ST2GPEX is backed by a StarTech.com 2-year warranty and free lifetime technical support.
The StarTech.com Advantage
- Multi-Gigabit Ethernet connectivity with four network speeds: 2.5G, 1G, 100Mbps, 10Mbps
- Compatible with both 2.5GBASE-T and NBASE-T specifications
- Supports 2.5Gbps network speeds on CAT5e cabling and CAT6a
Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
24/7 Customer support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
Ports & interfaces | |
---|---|
Ethernet LAN (RJ-45) ports | 1 |
Interface | Ethernet |
Host interface | PCI Express |
Connectivity technology | Wired |
Network | |
---|---|
Full duplex | Yes |
Auto MDIX IEEE | Yes |
Ethernet LAN data rates | 10,100,1000,2500 Mbit/s |
Ethernet interface type | 2.5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet |
Ethernet LAN | Yes |
Networking standards | IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3i, IEEE 802.3u |
Maximum data transfer rate | 2500 Mbit/s |
Design | |
---|---|
Certification | CE, FCC, REACH |
LED indicators | Yes |
Chipset | Realtek RTL8125 |
Product colour | Black |
Component for | PC |
Internal | Yes |
System requirements | |
---|---|
Server operating systems supported | Windows Server 2008 R2, Windows Server 2012 R2, Windows Server 2016 |
Linux operating systems supported | Yes |
Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64 |
Operational conditions | |
---|---|
Operating relative humidity (H-H) | 20 - 80% |
Storage temperature (T-T) | -20 - 60 °C |
Operating temperature (T-T) | 5 - 50 °C |
Sustainability | |
---|---|
Sustainability certificates | RoHS |
Weight & dimensions | |
---|---|
Weight | 138 g |
Height | 20 mm |
Depth | 80 mm |
Width | 120 mm |
Packaging data | |
---|---|
Package height | 30 mm |
Package depth | 142 mm |
Package width | 170 mm |
Low-profile bracket | Yes |
Technical details | |
---|---|
Compliance certificates | RoHS |
Other features | |
---|---|
Harmonized System (HS) code | 85176990 |
Quick start guide | Yes |
Frequently Asked Questions
When will it arrive?
Any order over £99 wil be shipped on our free 2-3 working day service, if you opt for Next Working Day shipping then this will be with you the next working day between 09:00 and 18:00. Deliveries to Northern Ireland, Channel Islands and the Scottish Highlands will be on a 3 day service.
Do you offer a credit account?
We offer credit accounts to Gotraka Business customers, please enquire with our customer support team for more information. Credits accounts are subject to KYC.
How long is the returns policy?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label.
How long will it take to receive my order?
This is something that we are working hard to bring to you - we recognise that having deliveries on preferred days not only makes it easier for you but it is also great for the environment. By having deliveries arranged on days that you are going to be in or consolidating your orders to arrive to you at the same time means that the courier won't need to come back multiple times due to missed deliveries or multiple deliveries.
Can I change my delivery address once the order has been placed?
Our systems are highly automated, where possible we will do our utmost to accommodate this. To ensure we maintain a high delivery success rate most of our orders are picked and prepped for shipment within 30 minutes
How do I return my order?
If you need to return your order please raise a return through your order page detailing the reason for return. Once this form has been submitted it will be reviewed by the Returns Department who will contact you to arrange the return.
Please note the returns department may ask for more information such as the serial number(s) and images where applicable to process the return.
How long do I have to return an item?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label
Are returns free?
Returns for faulty / damaged items will be free of charge
Returns for unwanted items that have no fault will incur a minimal returns fee - delivery charges will not be refunded
Can’t find what you’re looking for?
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📧 Email: help@gotraka.com
📞 Phone: 020 8208 1234
💬 Live Chat: Available 9 AM – 6 PM ( Monday - Friday )