2.5G rate
The TL-NG421 supports 10M/100M/1000M/2.5G speeds and full-duplex half-duplex self-adaptation, making it an ideal choice for implementing 2.5G network-to-desktop and improving network performance.
PCI-E interface
The TL-NG421 supports PCIe 2.1 ×1 bus interface, which makes data transmission more efficient and takes up less space.
Good compatibility
TL-NG421 is compatible with common operating systems, including Windows 7, 8, 8.1, 10, 11 32/64-bit systems, Windows Server 2008 R2, 2012, 2012 R2, 2016 systems, Linux systems, and provides corresponding drivers.
Easy to use
The TL-NG421 is easy to use, just plug it into the corresponding PCIe slot, install the appropriate driver and use. Ports can be automatically flipped over and can be directly connected to other network devices for easy access to the target network.
- It supports 10M/100M/1000M/2.5Gbps self-adaptation, full-duplex/half-duplex automatic negotiation
- It supports PCIe 2.1 ×1 bus interface for more efficient data transmission
- Support Windows 7/8/10/11, Windows Server, Linux and other mainstream operating systems
- Wake On LAN is supported
- Compliant with IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3x
Hardware parameters
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5.0
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Reviews
Reviews
Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
★ ★ ★ ★ ★ 29/04/2025
Airtac has truly outdone themselves with this model, offering a reliable product that stands out from the competition.
(0)
★ ★ ★ ★ ★ 27/03/2025
The HLQ12X100SB by Airtac is incredibly well-built, demonstrating exceptional quality and durability.
(0)
★ ★ ★ ★ ★ 23/03/2025
The material used is top-notch, ensuring the product withstands heavy use without degradation.
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