---
product_id: 448703528
title: "1G NIC with 1xRJ45 Port"
brand: "lemspum"
price: "B/.81"
currency: PAB
in_stock: true
category: "Lemspum"
url: https://www.desertcart.com.pa/products/448703528-1g-nic-with-1xrj45-port
store_origin: PA
region: Panama
---

# 1Gbps blazing speed PCIe x1 versatile slot Universal OS compatibility 1G NIC with 1xRJ45 Port

**Brand:** lemspum
**Price:** B/.81
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network game with gigabit speed and seamless compatibility!

## Quick Answers

- **What is this?** 1G NIC with 1xRJ45 Port by lemspum
- **How much does it cost?** B/.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/448703528-1g-nic-with-1xrj45-port)

## Best For

- lemspum enthusiasts

## Why This Product

- Trusted lemspum brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing 1Gbps Speed:** Experience lightning-fast data transfer with full Gigabit Ethernet support, ensuring zero lag in your network.
- • **Smart Auto-Negotiation:** Automatically adjusts between 10/100/1000 Mbps speeds to optimize your network performance without manual setup.
- • **Compact & Low Power Design:** Sleek, low-profile form factor powered by Intel’s energy-efficient 82574L controller keeps your system cool and quiet.
- • **Plug & Play OS Compatibility:** Works flawlessly across Windows (98SE to 10), Linux, and DOS—no driver headaches, just instant connectivity.
- • **Seamless PCIe x1 Integration:** Fits effortlessly into any PCI Express slot (x1/x4/x8/x16) for flexible desktop or server upgrades.

## Overview

The Lemspum EXPI9301CTBLK is a high-performance PCIe x1 Gigabit Ethernet adapter featuring Intel’s 82574L controller. It delivers up to 1Gbps data transfer with backward compatibility to 10/100Mbps, supports multiple PCIe slot types, and runs on a wide range of operating systems. Designed for professionals seeking reliable, low-power, and compact network expansion, it ensures fast, stable connections for desktops and servers alike.

## Description

Buy 10/100/1000Mbps PCIe x 1 Network Adapter Single RJ45 Port Compatible Intel EXPI9301CTBLK 82574L Gigabit Ethernet Desktop LAN Card: Network Cards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Based on the low-power Intel 82574L Gigabit Ethernet Controller, this 1GbE desktop adapter offers optimal performance in a low-cost, low-power, compact profile.
- Network interface:1 x RJ45. The network server transmission rate can not only reach up to 1gbps,but also backward compatible with 10/100Mbps. This makes the 1gbe network server can auto negotiate between high-speed and low-speed connection.
- It offers high-speed transmission over CAT5e UTP cable or CAT3 UTP(10Mbps only)cable. (Cat5e / Cat6 / Cat6A or higher cable is recommended.)
- Slot: PCI-Express v1.1 (2.5 GT/s) x1/x4/x8/x16. Compatible with full and half duplex to make the wlan card can be better fit for different computer cases /server installation.
- Supported OS: Windows 98se/Me/NT/2000/XP/7/8/8.1/10/DOS/Linux.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DFYK6M4 |
| Best Sellers Rank | #147 in Internal Computer Networking Cards |
| Brand | Lemspum |
| Built-In Media | 1gig Ethernet RJ45 Network Adapter *1, Low Profile Bracket *1 |
| Color | EXPI9301-1*RJ45 Port |
| Compatible Devices | Desktop, Server |
| Compatible Operating System Family | Linux, Windows |
| Customer Reviews | 4.8 4.8 out of 5 stars (8) |
| Data Link Protocol | Gigabit Ethernet |
| Data Transfer Rate | 1000 megabits_per_second |
| Hardware Interface | Ethernet, PCI Express x1, PCI Express x16, PCI Express x4, PCI Express x8 |
| Item Weight | 0.14 kg |
| Manufacturer | Splensun |
| Mfr Part Number | EXPI9301CT |
| Minimum Required Operating System Version | Windows 98 SE |
| Model Number | EXPI9301CT |
| Number of Items | 2 |
| Number of Packs | 1 |
| Warranty Description | We provide 30-day return or refund and 12-month warranty service for any quality issue and lifetime technology support. |

## Product Details

- **Brand:** Lemspum
- **Color:** EXPI9301-1*RJ45 Port
- **Compatible Devices:** Desktop, Server
- **Compatible Operating System Family:** Linux, Windows
- **Data Link Protocol:** Gigabit Ethernet
- **Data Transfer Rate:** 1000 megabits_per_second
- **Hardware Interface:** Ethernet, PCI Express x1, PCI Express x16, PCI Express x4, PCI Express x8
- **Item Weight:** 0.14 kg
- **Minimum Required Operating System Version:** Windows 98 SE
- **Number of Packs:** 1

## Images

![1G NIC with 1xRJ45 Port - Image 1](https://m.media-amazon.com/images/I/6154EC93+IL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.com.pa/products/448703528-1g-nic-with-1xrj45-port](https://www.desertcart.com.pa/products/448703528-1g-nic-with-1xrj45-port)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-10-14*