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10Gtek 10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with Intel… competes with other Networking Cards products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Networking Cards category for alternatives.

10Gtek

10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with Intel X540-BT1 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T1

Name: 10Gtek 10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with Intel X540-BT1 Controller, PCI Express Ethernet LAN Adapter Support Windows
Brand: 10Gtek
SKU: B01LWU8BEB
Price: 44.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$44.99

Buy on Amazon — $44.99 Compare to similar networking cards

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The 10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with Intel X540-BT1 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T1 is a niche pick — read recent reviews before buying in the networking cards category, priced around $44.99. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies 10Gtek 10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with… as a niche pick — read recent reviews before buying in the networking cards category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. 10Gtek's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by 10Gtek's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/Visa, Linux, ESX/ESXi6/7. (Note that this card can be used with Windows 11, but it needs to be manually set up. If you buy it for Windows 11, please contact us for installation guide before using.)
Equipped with original Intel X540 controller chip which supports Intelligent Offloads and make the servers more stable.
Supports 100M/1G/10G, not support 2.5G/5G; Single copper RJ45 port connect to Category-5 and up to 100m for meeting the demands of data center environments. PCI Express* 2.1. 5.0 G T/s X8 Lane is suitable for both PCI-E X8 and PCI-E X16 slots.
With profile bracket and additional low profile bracket that makes it easy to install the card in a small form factor/low profile computer case/server.NOT support hot swaping.
What You Get: 10Gtek 10GbE PCI-E X8 Network Card X540-10G-1T (compare to Intel X540-T1) x1, Low-profile Bracket x1. Backed by 10Gtek 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.

Full Specifications

Brand	10Gtek
Color	X540-10G-1T(1xRJ45)
Weight	1g
Unit Count	1.0 Count
Model Number	X540-T1-(Intel-1pc)
Compatibility	Linux
Mfr Part Number	X540-T1-(Intel-1pc)
Compatible Devices	Server, Desktop
Data Link Protocol	Ethernet
Data Transfer Rate	10 Gigabytes Per Second
Hardware Interface	PCIE x 8
Item Dimensions L x W x H	5.51"L x 6.57"W x 1.1"H

Ready to buy?

10Gtek 10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with Intel X540-BT1 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T1 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.