---
product_id: 254219978
title: "StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI)"
brand: "startech"
price: "AR$1175164"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/254219978-startech-com-10g-network-card-2x-10g-open-sfp-multimode
store_origin: AR
region: Argentina
---

# 20 Gbps full-duplex speed Dual 10G SFP+ fiber ports Intel 82599 chipset power StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI)

**Brand:** startech
**Price:** AR$1175164
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade to 10G fiber speed and leave slow networks in the dust!

## Quick Answers

- **What is this?** StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI) by startech
- **How much does it cost?** AR$1175164 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/254219978-startech-com-10g-network-card-2x-10g-open-sfp-multimode)

## Best For

- startech enthusiasts

## Why This Product

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

## Key Features

- • **Dual Open SFP+ Fiber Ports:** Future-proof your setup with two versatile 10G SFP+ slots supporting multimode fiber for seamless high-bandwidth connectivity.
- • **Intel 82599 Chipset Inside:** Leverage enterprise-grade reliability and virtualization-ready performance powered by the trusted Intel 82599 network processor.
- • **Blazing Fast 20 Gbps Throughput:** Experience ultra-low latency and lightning-fast data transfers with full-duplex 20 Gbps bandwidth—because speed waits for no one.
- • **Plug & Play PCIe 2.0 x4 Interface:** Effortlessly upgrade your server or workstation with a low-profile card designed for easy installation and broad OS compatibility.
- • **Enhanced Network Control Utilities:** Gain an edge with included MAC Address Changer and Wi-Fi Auto Switch tools to optimize security and connectivity on the fly.

## Overview

The StarTech.com PEX20000SFPI is a dual-port 10G fiber network card featuring open SFP+ slots and powered by the Intel 82599 chipset. Designed for servers and workstations, it delivers up to 20 Gbps full-duplex throughput over PCIe 2.0 x4, supports jumbo frames up to 15,000 bytes, and includes advanced connectivity tools for enhanced network management. Compatible with multiple Windows and Linux OS versions, this low-profile card is a cost-effective solution for professionals demanding high-bandwidth, reliable fiber Ethernet performance.

## Description

StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI)

## Features

- Add two 10GbE SPF+ slots to server or workstation for fast high-bandwidth connectivity
- 2-port 10G fiber network card with open SFP+
- PCIe x2 10G NIC with Intel 82599 chipset
- 10Gb fiber Ethernet adapter with Intel Virtualization Technology for connectivity
- Cost-effective fiber network card supports data transfers at up to 10Gbps per port (up to 20Gbps per port in full-duplex mode).CONNECTIVITY TOOLS: Provided with this device, the application improves performance and security, featuring MAC Address Changer & Wi-Fi Auto Switch utilities

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | StarTech |
| Product Dimensions | 13.46 x 1.78 x 11.94 cm; 176.9 g |
| Item model number | PEX20000SFPI |
| Manufacturer | STARTECH.COM |
| Series | PEX20000SFPI |
| Color | Black |
| Voltage | 240 Volts |
| Hardware Platform | PC;Unix |
| Operating System | Windows 8 Windows 7 Windows Server 2012 Linux Windows Server 2008 R2 Windows 10 Windows Server 2016 Windows Server 2019 |
| Are Batteries Included | No |
| Item Weight | 177 g |

## Product Details

- **Brand:** StarTech
- **Hardware interface:** PCI Express x8
- **Colour:** Black
- **Compatible devices:** Desktop
- **Product dimensions:** 13.5L x 1.8W x 11.9H centimeters

## Images

![StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI) - Image 1](https://m.media-amazon.com/images/I/91cvZXHLXSL.jpg)
![StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI) - Image 2](https://m.media-amazon.com/images/I/81TCyVn3PSL.jpg)
![StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI) - Image 3](https://m.media-amazon.com/images/I/91kwJPpyPML.jpg)
![StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI) - Image 4](https://m.media-amazon.com/images/I/917d+R-SoFL.jpg)
![StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI) - Image 5](https://m.media-amazon.com/images/I/91A92WYtaIL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this support full throughput for all 4 links simultaneously, i.e. 40gbps tx and 40gbps rx?**
A: The maximum throughput of the PEX10GSFP4I is limited by the bus interface. PCI Express Gen 1.0 max throughput is 2Gbps per lane. PCI Express Gen 2.0 max throughput is 4Gbps per lane. PCI Express Gen 3.0 max throughput is 8Gbps per lane. The available bandwidth (64Gbps) is shared equally between the four ports. Atha, StarTech.com Support

**Q: Will this work with single mode gbic's for freebsd?**
A: Yes.

**Q: Is the open sfp style sfp+? the title says sfp+, but that style isn't specific. there is a difference between them so it should be specified somewhere**
A: The PEX10GSFP4I has 4 open SFP+ ports capable of 10Gbps speeds.

Stefan, StarTech.com Support

**Q: Will cisco sfp-10gb-sr sfp's work in this nic?**
A: Yes, we would expect those Cisco SFP modules to work. We’ve specifically tested the card with our version of a very similar SFP-10G-SR module (SFP10GSRST)

Curtis, StarTech.com support

## Frequently Bought Together

- StarTech.com 10G Network Card - 2X 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card (PEX20000SFPI)
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-20*