---
product_id: 682836202
title: "25G Ethernet Network Card, 2X SFP Ports, PCIe 4.0 X8, Intel E810 Controller, Support Windows 10/11/2016/2019/2022 /Centos7/ Ubuntu20/Vmware/Esxi7.0(not Support MAC)"
brand: "10gtek"
price: "¥84938"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/682836202-25g-ethernet-network-card-2x-sfp-ports-pcie-4-0
store_origin: JP
region: Japan
---

# 25Gbps ultra-fast throughput Dual SFP28 ports for versatile connectivity PCIe 4.0 x8 for next-gen bandwidth 25G Ethernet Network Card, 2X SFP Ports, PCIe 4.0 X8, Intel E810 Controller, Support Windows 10/11/2016/2019/2022 /Centos7/ Ubuntu20/Vmware/Esxi7.0(not Support MAC)

**Brand:** 10gtek
**Price:** ¥84938
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network, upgrade your status.

## Quick Answers

- **What is this?** 25G Ethernet Network Card, 2X SFP Ports, PCIe 4.0 X8, Intel E810 Controller, Support Windows 10/11/2016/2019/2022 /Centos7/ Ubuntu20/Vmware/Esxi7.0(not Support MAC) by 10gtek
- **How much does it cost?** ¥84938 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/682836202-25g-ethernet-network-card-2x-sfp-ports-pcie-4-0)

## 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 SFP28 Ports:** Seamlessly connect with DAC, optics, or AOC cables for ultimate flexibility.
- • **Blazing 25Gbps Speed:** Experience lightning-fast data transfer that keeps your network ahead of the curve.
- • **Broad OS Compatibility:** Plug and play across Windows, Linux distros, VMware, and more—except Mac, because exclusivity has its perks.
- • **Enterprise-Grade Features:** Supports iWARP/RDMA, RoCEv2, SR-IOV, and jumbo frames up to 9.5KB for professional-grade networking.
- • **Next-Gen PCIe 4.0 x8 Interface:** Maximize throughput with cutting-edge PCIe 4.0 technology supporting 16 GT/s per lane.

## Overview

This 25G Ethernet Network Card features dual SFP28 ports compatible with DAC, optics, and AOC cables, powered by the Intel E810 controller. It leverages PCIe 4.0 x8 for ultra-high bandwidth and supports a wide range of operating systems including Windows 10/11, multiple Linux distros, and VMware. Designed for professional environments, it offers advanced networking protocols like iWARP/RDMA and jumbo frame support up to 9.5KB, ensuring top-tier performance and flexibility.

## Description



## Features

- SFP28 ports -DAC, Optics, and AOC's compatible with Intel E810-XXVDA2
- Support Windows 10 /11 /2016 /2019 /2022/Deepin 20 /20.6 /20.9/ VMware ESXi 6.7/7.0/8/9 Galactic kylin V10/ Kylin won the bid 7.6/ Open Kylin 0.7.5/ RHEL/CentOS 7.6 / 7.9 / 8.2 / 8.3/ Ubuntu 20/22/ SUSE 15.4/ Zte's 3.2.2 / Red Flag Asianux V7.0/ iKuai router
- Bracket Height: Low Profile and Full Height
- Data Rate Per Port: 25/10/1GbE; Speed & Slot Width: 16 GT/s x8 lanes
- Support: iWARP/RDMA; RoCEv2/RDMA; iSCSI, NFS; SR-IOV Capable; PXE; DPDK; Giant frame up to 9.5KB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CQ4J7Q1 |
| Best Sellers Rank | #7 in Internal Computer Networking Cards |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,094) |
| Date First Available | August 16, 2021 |
| Item Weight | 8.4 ounces |
| Manufacturer | 10Gtek |
| Package Dimensions | 9.76 x 7.01 x 2.05 inches |

## Product Details

- **Brand:** 10Gtek
- **Hardware interface:** Ethernet, PCI, PCI Express x8
- **Colour:** Intel E810- XXVAM2(2x 25G SFP28)
- **Compatible devices:** Desktop
- **Data link protocol:** Ethernet

## Images

![25G Ethernet Network Card, 2X SFP Ports, PCIe 4.0 X8, Intel E810 Controller, Support Windows 10/11/2016/2019/2022 /Centos7/ Ubuntu20/Vmware/Esxi7.0(not Support MAC) - Image 1](https://m.media-amazon.com/images/I/61h1InqGc4L.jpg)

## Available Options

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

## Frequently Bought Together

- 25G Ethernet Network Card, 2X SFP Ports, PCIe 4.0 X8, Intel E810 Controller, Support Windows 10/11/2016/2019/2022 /Centos7/ Ubuntu20/Vmware/Esxi7.0(not Support MAC)
- 10Gtek 25G SFP28 SFP+ SR Transceiver, 25GBase-SR Duplex LC MMF Optical Module for Cisco SFP-25G-SR-S, 850nm, DDM, up to 100m

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**Shop now:** [https://www.desertcart.jp/products/682836202-25g-ethernet-network-card-2x-sfp-ports-pcie-4-0](https://www.desertcart.jp/products/682836202-25g-ethernet-network-card-2x-sfp-ports-pcie-4-0)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-26*