TXM431-LR - Network card TP-LINK - Free user manual and instructions
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| Product Type | Network Interface Card (NIC) |
| Brand | TP-Link |
| Model | TXM431-LR |
| Bus Interface | PCI Express 3.0 x4 |
| Data Transfer Rate | 10 Gbps |
| Port Type | 1 x SFP+ 10G |
| Fiber Type | Single-mode fiber (with 10GBASE-LR module) |
| Maximum Transmission Distance | 10 km (with 10GBASE-LR module) |
| Network Standards | IEEE 802.3ae, IEEE 802.3x, IEEE 802.1Q |
| Jumbo Frame | Support up to 9KB |
| PXE Boot | Yes |
| VLAN Tagging | Yes |
| LED Indicators | Link/Activity |
| Cooling | Passive heatsink |
| Bracket Type | Low-profile and full-height |
| Dimensions | 125.6 x 103.3 mm |
| Weight | 98 g |
| Operating System Support | Windows 10/11, Windows Server, Linux |
| Power Source | PCIe bus |
| Power Consumption | 5W max |
| Operating Temperature | 0°C – 50°C |
| Storage Temperature | -20°C – 70°C |
| Maintenance | Clean with dry cloth; avoid liquid solvent |
| Safety | Install in dust-free, ventilated slot; keep away from static |
Frequently Asked Questions - TXM431-LR TP-LINK
What is the TP-Link TXM431-LR?
The TP-Link TXM431-LR is a high-performance 10 Gigabit Ethernet network interface card equipped with an SFP+ port, designed for data centers and enterprise environments.
What transfer speeds does the TXM431-LR support?
The card supports 10 Gbps data transfer rates, which is ten times faster than Gigabit Ethernet.
Is the TXM431-LR compatible with multi-mode fiber?
The card itself accepts SFP+ transceivers. For long-reach (LR) applications, a single-mode fiber module is required. For short distances, you can install an SR module for multimode fiber.
What are the system requirements for installation?
You need a desktop or server with an available PCIe x4 slot and a 64-bit operating system such as Windows or Linux. Ensure proper cooling and airflow.
How do I install the TXM431-LR?
Power off the computer, insert the card into a PCIe slot, secure it with a bracket screw, then install the appropriate driver from TP-Link's website.
Does the card support PXE boot?
Yes, the firmware supports Preboot Execution Environment (PXE) for network boot installations.
Can I use the TXM431-LR with Windows Server?
Yes, drivers for Windows Server, Windows 10/11, and major Linux distributions are available on the official TP-Link support page.
What is the maximum transmission distance?
With a 10GBASE-LR SFP+ module, the card can reach distances up to 10 kilometers over single-mode fiber.
Is there a warranty for the TXM431-LR?
TP-Link typically offers a 3-year limited warranty for this network card, ensuring reliable operation and support.
How should I clean and maintain the network card?
To maintain performance, use a dry microfiber cloth to clean the card and SFP+ ports. Avoid liquids and electrostatic discharge; inspect for dust periodically.
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USER MANUAL TXM431-LR TP-LINK
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Product information
Brand : TP-LINK
Model : TXM431-LR
Category : Network card