---
product_id: 561743161
title: "Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile"
brand: "ulansen"
price: "$126"
currency: NZD
in_stock: true
reviews_count: 1
category: "Ulansen"
url: https://www.desertcart.nz/products/561743161-dual-port-pcie-x4-gigabit-network-card-1000m-pci-express
store_origin: NZ
region: New Zealand
---

# PCIe 2.0 x4, 2.5 GT/s speed Dual 1Gbps RJ45 Ethernet ports Imported alloy heat sink for stable temps Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile

**Brand:** ulansen
**Price:** $126
**Availability:** ✅ In Stock

## Summary

> 🚀 Double Your Network, Double Your Edge!

## Quick Answers

- **What is this?** Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile by ulansen
- **How much does it cost?** $126 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/561743161-dual-port-pcie-x4-gigabit-network-card-1000m-pci-express)

## Best For

- ulansen enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Stable Operation:** Advanced alloy heat sink ensures your network card stays chill under heavy workloads.
- • **Blazing PCIe 2.0 x4 Performance:** Maximize throughput with 2.5 GT/s lanes compatible with x4/x8/x16 slots for future-proof speed.
- • **Dual Gigabit Ethernet Powerhouse:** Two RJ45 ports deliver seamless 10/100/1000 Mbps connectivity for multitasking pros.
- • **Enterprise-Grade Network Management:** Built-in SNMP, RMON, VLAN tagging, and jumbo frame support for professional network control.
- • **Universal OS & Virtualization Ready:** Supports Windows, Linux, FreeBSD, and PXE boot with SR-IOV for cutting-edge VM performance.

## Overview

The Dual-Port PCIe X4 Gigabit Network Card by ULANSON equips your workstation or server with two 1Gbps RJ45 Ethernet ports via a PCI Express 2.0 x4 interface. Engineered with an imported alloy heat sink for optimal thermal management, it supports a wide range of operating systems including Windows, Linux, and FreeBSD, plus advanced features like PXE boot, SR-IOV virtualization, VLAN tagging, and jumbo frames. Ideal for professionals seeking reliable, high-speed dual LAN connectivity with enterprise-grade network management capabilities.

## Description

PCIe Gigabit Network Card adds two 10/100/1000 Mbps compatible RJ45 Ethernet ports to a PCI Express-enabled client, server or workstation, providing a convenient addition or replacement networking interface. Compliant with IEEE 802.3/u/ab standards, and with support for 9.5K Jumbo Frames, VLAN tagging, this Gigabit NIC Adapter offers effective network performance Features PCIe base specifiatication 2.0(2.5GT/S) or (5GT/s) Two 10/100/1000 Mbps compatible RJ45 Ethernet ports Link and Activity LED indicators Full and half duplex support PXE network boot support Complies with dual port 1GbE PHY device MDI(Copper)standrd IEEE802.3 Ethernet interface for 1000BASE-T,100BASE-TX,and10BASE-T application(802.3,802.3u,and 802.3ab) Fully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x and IEEE 802.3ab standards PCI Bus Power Management interface Specification Rev1.2 Max 9.5KB of jumbo frames supported Flow control supports: send/receive PAUSE frames and receive FIFO thresholds Statistics for management and RMON Supports IEEE 802.1Q VLAN tagging, and IEEE 802.3x Fully Duplex Flow Control 64-bit address support for systems using more than 4GB of physical memory IPv6 wake-up filters TCP segmentation offload :up to 256KB IPv6 support for IP/TCP and IP/UDP receive checksum offload Interrupt throttling control to limit maximum interrupt rate and improve CPU usage Receive packet split header DCA support Support for Virtual Machines device queues Supports OS:Linux,FreeBSD /Server 2003/ Win 7/ Win 8/ Win 8.1/ Server 2012 / Server 2016 / Win10 32 / 64bit Packing list 1xPCIE 1G LAN Card 1x Low profile Bracket

Review: Very easy to install and add drivers - I needed a dual LAN port so I can have internet with a connection to my NAS on the second port. please the CD with the drivers to add the cards yet make sure which ports are going to where and rename them in windows. Windows may install other drivers later, all to do with using template's for secure DNS

## Features

- PCI Express 2.0 2.5 GT/s x4 Lane. Compatible with x4, x8, x16 standard and low-profile PCI Express slots.
- Supports Windows 7/8/2000/XP/Vista/Windows Server 2003/2008/2012; Novell Netware 5.x/6.x; Linux; FreeBSD 7.x or later; DOS; SCO Open Server; UnixWare / OpenUnix 8; Sun Solaris x86; OS Independent Vmware ESX (Does not support VMware ESXi 7.0 or above)
- Compatible with IPMI pass-through (SMBus or NC-SI), iSCSI boot, WoL, PXE remote boot, VLAN filtering,SR-IOV
- Support Network Management Protocol (SNMP) and Remote Network Monitoring (RMON).
- Imported alloy heat sink , can effectively remove excess heat , keep the network card at normal operating temperature and double stable operatio

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV648GSG |
| Best Sellers Rank | 37,016 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 110 in Network Cards |
| Box Contents | 1 x PCIe Network card 1 x User’s Manual 1 x CD Driver 1 x Low profile bracket |
| Brand | ULANSEN |
| Brand Name | ULANSEN |
| Color | JL82576EB |
| Colour | JL82576EB |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 51 Reviews |
| Data Link Protocol | Gigabit Ethernet, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, |
| Data Transfer Rate | 1000 Megabytes Per Second |
| Data link protocol | Gigabit Ethernet , IEEE 802.3 , IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab |
| Data transfer rate | 1000 Megabytes Per Second |
| Hardware Interface | PCI Express x4, PCIE x 4 |
| Hardware interface | PCI Express x4, PCIE x 4 |
| Item Weight | 0.15 Kilograms |
| Item height | 18 millimetres |
| Manufacturer | ULANSON |

## Product Details

- **Brand:** ULANSEN
- **Colour:** JL82576EB
- **Compatible devices:** Desktop
- **Data link protocol:** Gigabit Ethernet, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab,
- **Data transfer rate:** 1000 Megabytes Per Second
- **Hardware interface:** PCI Express x4, PCIE x 4
- **Item weight:** 0.15 Kilograms
- **Manufacturer:** ULANSON

## Images

![Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile - Image 1](https://m.media-amazon.com/images/I/612Fv+eumoL.jpg)
![Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile - Image 2](https://m.media-amazon.com/images/I/61SBZlQhRqL.jpg)
![Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile - Image 3](https://m.media-amazon.com/images/I/61drXpOY4zL.jpg)
![Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile - Image 4](https://m.media-amazon.com/images/I/61nz9TSeoXL.jpg)
![Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile - Image 5](https://m.media-amazon.com/images/I/61ziuuRbNcL.jpg)

## Questions & Answers

**Q: Does this support LACP port bonding to bond the two ports into one with greater bandwidth?**
A: The NIC supports LACP port binding, but depends on the operating system

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very easy to install and add drivers
*by L***E on 23 April 2025*

I needed a dual LAN port so I can have internet with a connection to my NAS on the second port. please the CD with the drivers to add the cards yet make sure which ports are going to where and rename them in windows. Windows may install other drivers later, all to do with using template's for secure DNS

## Frequently Bought Together

- Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile
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**Shop now:** [https://www.desertcart.nz/products/561743161-dual-port-pcie-x4-gigabit-network-card-1000m-pci-express](https://www.desertcart.nz/products/561743161-dual-port-pcie-x4-gigabit-network-card-1000m-pci-express)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*