---
product_id: 190025651
title: "Jeirdus with Intel 82573L Chipset Ethernet Gigabit Desktop PCIe Network Card Controller Adapter 10/100/1000M"
brand: "jeirdus"
price: "€ 43.07"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/190025651-jeirdus-with-intel-82573l-chipset-ethernet-gigabit-desktop-pcie-network
store_origin: SK
region: Slovakia
---

# Intel 82573L Gigabit Ethernet Controller RJ45 port supporting 10/100/1000 Mbps speeds PCIe 1.1 x1 lane, compatible with x1/x4/x8/x16 slots Jeirdus with Intel 82573L Chipset Ethernet Gigabit Desktop PCIe Network Card Controller Adapter 10/100/1000M

**Brand:** jeirdus
**Price:** € 43.07
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your desktop to gigabit greatness—because buffering is so last decade!

## Quick Answers

- **What is this?** Jeirdus with Intel 82573L Chipset Ethernet Gigabit Desktop PCIe Network Card Controller Adapter 10/100/1000M by jeirdus
- **How much does it cost?** € 43.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/190025651-jeirdus-with-intel-82573l-chipset-ethernet-gigabit-desktop-pcie-network)

## Best For

- jeirdus enthusiasts

## Why This Product

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

## Key Features

- • **Jumbo Frame Support:** Boost data transfer efficiency with 9.5KB jumbo frames for heavy workloads.
- • **Blazing Fast Connectivity:** Experience seamless 1 Gbps Ethernet speeds with Intel's trusted 82573L chipset.
- • **Cross-Platform Powerhouse:** Compatible with Windows, Linux, Unix, VMware, and more—future-proof your network.
- • **Universal PCIe Compatibility:** Fits effortlessly into any PCIe slot from x1 to x16 for ultimate flexibility.
- • **Enterprise-Grade Network Management:** Advanced VLAN filtering, load balancing, and failover ensure uninterrupted performance.

## Overview

This Intel 82573L-based PCIe network card delivers reliable gigabit Ethernet speeds with advanced management features like VLAN tagging, load balancing, and jumbo frame support. Compatible across multiple operating systems and PCIe slot sizes, it’s designed for professionals demanding high-performance, flexible, and stable wired connectivity.

## Description

Common Key Features: Host Interface standard support PCI-Express Base Specification Revision 1.1. High performance, reliability, and low power use in 82573 integrated MAC + PHY and SERDES chip Controllers Ultra deep, packet buffer per channel lowers CPU utilization Hardware acceleration that can offload tasks from the host processor. The Controllers can offload TCP/UDP/IP checksum calculations and TCP segmentation Server class reliability, availability and performance features: Link Aggregation and Load Balancing Switch dependent: 802.3ad (LACP), Generic Trunking ( GEC / FEC) Switch and NIC Independent Failover Priority queuing - 802.1p layer 2 priority encoding Virtual LANs -802.1q VLAN tagging Jumbo Frame (9.5KB) 802.x flow control Statistics for SNMP MIB II, Ethernet like MIB, and Ethernet MIB (802.3z, Clause 30) Network standards: IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3ac, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z, IEEE 802.3ad Support system: Microsoft Windows* (32 & 64 bit), SCO UnixWare* 7.x, Open Unix* 8.0, Novell ODI*, Novell Netware*, SUSE Linux Enterprise Server* 9.0, Red Hat Enterprise Linux* 4.0, Linux*, FreeBSD*, Sun Solaris*, Microsoft DOS*, VMWare ESX*

## Features

- Ethernet Controller(s): Intel 82573L Gigabit Ethernet Controller
- PCI Express* 1.1. 2.5 G T/s X1 Lane, compitable in x1, x4, x8, x16 slots
- Single RJ45 Copper Port CAN at 10/100/1000 Mbps
- Management Features: VLAN filtering, WOL, Less than ESXI 5.0 version. Server Link Aggregation and Load Balancing,Switch dependent: 802.3ad (LACP), Generic Trunking ( GEC / FEC),Switch and NIC Independent,Failover,Priority queuing – 802.1p layer 2 priority encoding,Virtual LANs –802.1q VLAN tagging,Jumbo Frame (9.5KB),802.x flow control,Statistics for SNMP MIB II, Ethernet like MIB, and Ethernet MIB (802.3z, Clause 30)
- Support system:Microsoft Windows* (32 & 64 bit), SCO UnixWare* 7.x, Open Unix* 8.0, Novell ODI*, Novell Netware*,SUSE Linux Enterprise Server* 9.0, Red Hat Enterprise Linux* 4.0, Linux*, FreeBSD*, Sun Solaris*,Microsoft DOS*, VMWare ESX*

## Product Details

- **Brand:** Jeirdus
- **Hardware Interface:** PCI Express x1
- **Color:** 82573-T1
- **Compatible Devices:** Desktop
- **Data Link Protocol:** Gigabit Ethernet
- **Data Transfer Rate:** 1 Gigabits Per Second
- **Item Weight:** 100 Grams
- **UPC:** 669591923381
- **Manufacturer:** Jeirdus

## Images

![Jeirdus with Intel 82573L Chipset Ethernet Gigabit Desktop PCIe Network Card Controller Adapter 10/100/1000M - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ So far so  good in my TrueNAS
*by P***C on July 9, 2021*

I was a little nervous about getting this card since the obvious "english as a second language" description made it seem like maybe it was but maybe it wasn't, but maybe it was running an intel chip and because of the reviews reporting non-intel chips. However, when I installed it in my truenas server to FINALLY replace the on-board garbage(realtek, yes, I should have read the section on compatible NICs when building the thing), the system booted right up and even presented the intel bios prompt for each chip/port on the card. I still wasn't 100% convinced so booted a live linux distro to see what the card actually reported for its chips. It's a dual card and both chips came up intel. Now that isn't to say they aren't couterfeit. China has proven it knows no boundaries when it comes to that, even going as far as hacking chips to present seemingly genuine identification/specs. I did do a sort of stress test after booting back into truenas by copying ~1tb of data and the transfer held steady at 103-105MB/s (big B for byte, not Mb/s for bit), which is satisfactorily close to the gigabit rating of my network. I also streamed on 2 devices at the same time from plex running on the server. It didn't drop once. The on-board garbage would regularly drop out with less than half that throughput. We'll see how it stands up over time though. Will update if anything changes. I'll also update if I ever get around to upgrading the rest of my network for higher speed and/or to handle aggregation so I can test that feature properly.

### ⭐⭐⭐⭐⭐ EDITED (previous: "interface 2 doesn't seem to work")
*by H***N on July 23, 2022*

UPDATED:I'm an idiot. Card works. Both interfaces work. pfSense is plenty happy with it. Made some pretty rookie technical mistakes. Works with Debian bullseye too.Original review:I use this in my pfSense box, the drivers are happy with the chipset, and both interfaces are recognized. Interface 1 (igb0) is perfectly good. Interface 2 (igb1) doesn't detect a carrier. I've tried multiple cables, rebooting, and other troubleshooting steps. Link issues are one thing but it can't even tell there's a cable plugged in... I'll have to end up getting another card for my project.

### ⭐⭐⭐⭐ Know that you're buying a Chinese network card, use at your own risk.
*by L***E on January 25, 2023*

While unlikely to be an issue for most home applications, a chinese network card is probably a no go for many places due to potential security concerns. I use it for my home server that host docker containers for media centers, HVAC, and some small home automation and web services, it's enough for me and I might consider putting it on a VLAN later. Works great with VMware ESX8

## Frequently Bought Together

- Jeirdus with Intel 82573L Chipset Ethernet Gigabit Desktop PCIe Network Card Controller Adapter 10/100/1000M
- SAMSUNG Electronics 870 EVO 2TB 2.5 Inch SATA III Internal SSD (MZ-77E2T0B/AM)
- 10/100/1000Mbps Gigabit Ethernet Converged Network Adapter (NIC) with Intel 82576 Chip, Ethernet PCI Express Network Card, Dual RJ45 Copper Ports, PCI Express 2.0 X1, Compare to Intel E1G42ET

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/190025651-jeirdus-with-intel-82573l-chipset-ethernet-gigabit-desktop-pcie-network](https://www.desertcart.sk/products/190025651-jeirdus-with-intel-82573l-chipset-ethernet-gigabit-desktop-pcie-network)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-08*