---
product_id: 250051571
title: "for Intel 82576 Chip 1.25G Gigabit Ethernet Converged Network Adapter (NIC), Dual RJ45 Copper Ports, PCI Express 2.0 X1, Same as E1G42ET"
brand: "10gtek"
price: "59313CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "10 Gtek"
url: https://www.desertcart.sn/products/250051571-for-intel-82576-chip-1-25g-gigabit-ethernet-converged-network
store_origin: SN
region: Senegal
---

# Intel 82576 chip for stable, intelligent offloads PCI Express 2.0 x1 lane, 2.5 GT/s data transfer Dual RJ45 copper ports, Cat5+ support up to 100m for Intel 82576 Chip 1.25G Gigabit Ethernet Converged Network Adapter (NIC), Dual RJ45 Copper Ports, PCI Express 2.0 X1, Same as E1G42ET

**Brand:** 10gtek
**Price:** 59313CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with Intel-grade reliability and dual-port power!

## Quick Answers

- **What is this?** for Intel 82576 Chip 1.25G Gigabit Ethernet Converged Network Adapter (NIC), Dual RJ45 Copper Ports, PCI Express 2.0 X1, Same as E1G42ET by 10gtek
- **How much does it cost?** 59313CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/250051571-for-intel-82576-chip-1-25g-gigabit-ethernet-converged-network)

## Best For

- 10gtek enthusiasts

## Why This Product

- Trusted 10gtek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Port Connectivity:** Two RJ45 copper ports ensure seamless gigabit connections over standard Cat5 cables up to 100 meters.
- • **Rock-Solid Intel Power:** Equipped with the original Intel 82576 controller chip for unmatched server stability and intelligent offloads.
- • **Plug & Play Versatility:** Compatible with a wide range of OS including Windows Server editions, Linux, and VMware ESX for effortless integration.
- • **Reliable Support & Warranty:** Backed by 3 years warranty, lifetime tech support, and a 30-day free return policy to keep you worry-free.
- • **Compact & Flexible Installation:** Includes both standard and low-profile brackets to fit any desktop or small form factor server chassis.

## Overview

The 10Gtek Intel 82576-based 1.25G Gigabit Ethernet NIC delivers stable, high-performance dual-port connectivity via PCIe 2.0 x1 interface. Compatible with multiple OS platforms and designed for data center-grade reliability, it supports Cat5 copper cables up to 100m and comes with flexible installation brackets and robust warranty coverage.

## Description

Buy 10Gtek for Intel 82576 Chip 1.25G Gigabit Ethernet Converged Network Adapter (NIC), Dual RJ45 Copper Ports, PCI Express 2.0 X1, Same as E1G42ET online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: La tajerta funciona tiene 2 puertos independientes, pero no importa si usas linux o windows, la tajeta dice que puede funcionar a 1gigabit, pero jamas enlaza a 1gbit, enlaza a 100mbit, ahi mismo donde otras tarjetas funcionan bien a 1gbit, esta no.
Review: Use it for pfsense and work right out of the box

## Features

- Equipped with original Intel 82576 controller chip which supports Intelligent Offloads and make the servers more stable. Compare to Intel E1G42ET.
- Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/10/Visa/XP, Linux, VMware ESX. (Does not support VMware ESXi 7.0 or above.)
- Dual copper RJ45 ports let you connect to Category-5 and up to 100m for meeting the demands of data center environments. PCI Express* 2.0. 2.5 GT/s X1 Lane.
- You also can download it from Intel website. 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 82576-2T-X1 1.25GbE PCI-E X1 Network Card (compare to Intel E1G42ET) x1, Low-profile Bracket x1. Backed by 10Gtek 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LXTF48X |
| Brand | 10Gtek |
| Color | X1 |
| Compatible Devices | Desktop |
| Customer Reviews | 4.5 4.5 out of 5 stars (314) |
| Data Link Protocol | Gigabit Ethernet |
| Data Transfer Rate | 1000 Megabytes Per Second |
| Hardware Interface | PCIE x 1 |
| Item Weight | 82 Grams |
| Manufacturer | 10Gtek |
| Mfr Part Number | 82576-2T-X1(E1G42ET)-(Intel-1pc) |
| Model Number | 8541588131 |

## Product Details

- **Brand:** 10Gtek
- **Colour:** X1
- **Compatible devices:** Desktop
- **Data link protocol:** Gigabit Ethernet
- **Hardware interface:** PCIE x 1

## Images

![for Intel 82576 Chip 1.25G Gigabit Ethernet Converged Network Adapter (NIC), Dual RJ45 Copper Ports, PCI Express 2.0 X1, Same as E1G42ET - Image 1](https://m.media-amazon.com/images/I/610u-DLDiSL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐ Review
*by A***A on 5 May 2024*

La tajerta funciona tiene 2 puertos independientes, pero no importa si usas linux o windows, la tajeta dice que puede funcionar a 1gigabit, pero jamas enlaza a 1gbit, enlaza a 100mbit, ahi mismo donde otras tarjetas funcionan bien a 1gbit, esta no.

### ⭐⭐⭐⭐ Review
*by S***G on 22 December 2020*

Use it for pfsense and work right out of the box

### ⭐⭐⭐⭐⭐ Review
*by B***. on 28 July 2017*

Very good product and working fine with pfsense and good performance with suricata IPS inline mode. pciconf -lcv #Output of pciconf command on freebsd. igb2@pci0:3:0:0: class=0x020000 card=0xa03c8086 chip=0x10c98086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82576 Gigabit Network Connection' class = network subclass = ethernet cap 01[40] = powerspec 3 supports D0 D3 current D0 cap 05[50] = MSI supports 1 message, 64 bit, vector masks cap 11[70] = MSI-X supports 10 messages, enabled Table in map 0x1c[0x0], PBA in map 0x1c[0x2000] cap 10[a0] = PCI-Express 2 endpoint max data 128(512) FLR link x1(x4) speed 2.5(2.5) ASPM disabled(L0s/L1) ecap 0001[100] = AER 1 0 fatal 0 non-fatal 1 corrected ecap 0003[140] = Serial 1 6cb311ffff1b17c0 ecap 000e[150] = ARI 1 ecap 0010[160] = SR-IOV 1 IOV disabled, Memory Space disabled, ARI disabled 0 VFs configured out of 8 supported First VF RID Offset 0x0180, VF RID Stride 0x0002 VF Device ID 0x10ca Page Sizes: 4096 (enabled), 8192, 65536, 262144, 1048576, 4194304 igb3@pci0:3:0:1: class=0x020000 card=0xa03c8086 chip=0x10c98086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82576 Gigabit Network Connection' class = network subclass = ethernet cap 01[40] = powerspec 3 supports D0 D3 current D0 cap 05[50] = MSI supports 1 message, 64 bit, vector masks cap 11[70] = MSI-X supports 10 messages, enabled Table in map 0x1c[0x0], PBA in map 0x1c[0x2000] cap 10[a0] = PCI-Express 2 endpoint max data 128(512) FLR link x1(x4) speed 2.5(2.5) ASPM disabled(L0s/L1) ecap 0001[100] = AER 1 0 fatal 0 non-fatal 1 corrected ecap 0003[140] = Serial 1 6cb311ffff1b17c0 ecap 000e[150] = ARI 1 ecap 0010[160] = SR-IOV 1 IOV disabled, Memory Space disabled, ARI disabled 0 VFs configured out of 8 supported First VF RID Offset 0x0180, VF RID Stride 0x0002 VF Device ID 0x10ca Page Sizes: 4096 (enabled), 8192, 65536, 262144, 1048576, 4194304

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-04*