TP-Link TX401 network card Internal Ethernet 10000 Mbit/s

Manufacturer: TP-Link | Model: TX401 | Product ID: 6441 | Warranty: 3 year
£87.47 (inc. VAT)
16 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Ports & interfaces
Connectivity technologyWired
Host interfacePCI Express
InterfaceEthernet
Ethernet LAN (RJ-45) ports1
Network
Maximum data transfer rate10000
Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3an,IEEE 802.3az,IEEE 802.3bz,IEEE 802.3u,IEEE 802.3x
Ethernet LANYes
Ethernet interface type2.5 Gigabit Ethernet,5 Gigabit Ethernet,10 Gigabit Ethernet,Fast Ethernet,Gigabit Ethernet
Ethernet LAN data rates100,1000,2500,5000,10000
Design
Component forPC
Product colourRed
InternalYes
CertificationFCC, CE
System requirements
Windows operating systems supportedWindows 10,Windows 7,Windows 8,Windows 8.1
Linux operating systems supportedYes
Server operating systems supportedWindows Server 2012 R2,Windows Server 2016,Windows Server 2019
Operational conditions
Operating temperature (T-T)0 - 40
Operating relative humidity (H-H)10 - 90
Storage relative humidity (H-H)5 - 90
Sustainability
Sustainability certificatesRoHS
Weight & dimensions
Width120.8
Depth98.2
Height21.5
Packaging content
Cables includedLAN (RJ-45)
Mounting brackets includedYes
Resource CDYes
Quick installation guideYes
Logistics data
Harmonized System (HS) code85176990

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Wed 26th Aug 2026 to Sat 29th Aug 2026
Business Express
£6.95
Business Express

Business Express

Estimated delivery date: Tue 25th Aug 2026 to Thu 27th Aug 2026
View all Delivery Options & International Rates
Arm Your PC with the Latest 10G SpeedsArm Your PC with the Latest 10G Speeds
PCIe 3.0 Slot to 10 Gigabit Ethernet

Upgrade to 10G Networking
10 Gigabit Ethernet reaches blazing-fast data rates up to 10 billion bits per second—10× faster than standard Gigabit Ethernet. It’s a brand-new era for all your bandwidth-intensive tasks from local data transfers to internet access.

10 Gbps Internet Access
Make Full Use of Your High-Speed Internet Access

10 Gbps NAS Connection
Lightning-Fast Local Data Transmissions

10 Gbps Host Server Building
High Hardware Configuration for a Powerful Server

Play Never Ends with 10G
With 10 Gbps internet access, your gaming will be fully optimized with a large boost in speed, latency, and responsiveness. Large-sized game downloads, seamless live streaming, and massive data backups via the cloud are as easy as choosing your character.

Local Data Transmissions in Seconds
For local connections, a 10G PCIe adapter helps build a lightning fast transport channel between a central server and other working machines in your local network. Local data transmissions will be a breeze for you as you handle bandwidth-intensive tasks easily at your home or office.

Versatile, Multi-Speed Compatibility
10GBase-T is backwards compatible with multiple data rates, including 10 Gbps, 5 Gbps, 2.5 Gbps, 1 Gbps, and 100 Mbps Base-T connectivity. The 10G Ethernet port automatically negotiates between higher and lower speed connections, allowing you to upgrade to 10G networking smoothly.

QoS Support
A Bandwidth Buff for Gaming
Quality of Service technology ensures enough bandwidth and avoids network congestion for PC gaming. It delivers prioritized performance for gamers.

Strengthened PCI Express 3.0 ×4
Supports PCI Express Gen3 ×4 for more efficient data transmissions

Easy Setup
Simple software installation with the intuitive Utility on the provided CD

Comprehensive System Support
Fully compatible with Windows 10/8.1/8/7, Windows Servers 2019/2016/2012 R2, Linux, and macOS.
Ports & interfaces
Connectivity technologyWired
Host interfacePCI Express
InterfaceEthernet
Ethernet LAN (RJ-45) ports1
Network
Maximum data transfer rate10000
Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3an,IEEE 802.3az,IEEE 802.3bz,IEEE 802.3u,IEEE 802.3x
Ethernet LANYes
Ethernet interface type2.5 Gigabit Ethernet,5 Gigabit Ethernet,10 Gigabit Ethernet,Fast Ethernet,Gigabit Ethernet
Ethernet LAN data rates100,1000,2500,5000,10000
Design
Component forPC
Product colourRed
InternalYes
CertificationFCC, CE
System requirements
Windows operating systems supportedWindows 10,Windows 7,Windows 8,Windows 8.1
Linux operating systems supportedYes
Server operating systems supportedWindows Server 2012 R2,Windows Server 2016,Windows Server 2019
Operational conditions
Operating temperature (T-T)0 - 40
Operating relative humidity (H-H)10 - 90
Storage relative humidity (H-H)5 - 90
Sustainability
Sustainability certificatesRoHS
Weight & dimensions
Width120.8
Depth98.2
Height21.5
Packaging content
Cables includedLAN (RJ-45)
Mounting brackets includedYes
Resource CDYes
Quick installation guideYes
Logistics data
Harmonized System (HS) code85176990

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Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with custom logos on them, e.g. USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.

Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.