---
product_id: 81030557
title: "10Gb Ethernet Adapter 1 RJ45 Port (E10G18-T1)"
brand: "synology"
price: "€ 241.16"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/81030557-10gb-ethernet-adapter-1-rj45-port-e10g18-t1
store_origin: NL
region: Netherlands
---

# 10Gbps Speed RJ-45 Connector 0°C to 40°C Temp 10Gb Ethernet Adapter 1 RJ45 Port (E10G18-T1)

**Brand:** synology
**Price:** € 241.16
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Network Game!

## Quick Answers

- **What is this?** 10Gb Ethernet Adapter 1 RJ45 Port (E10G18-T1) by synology
- **How much does it cost?** € 241.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/81030557-10gb-ethernet-adapter-1-rj45-port-e10g18-t1)

## Best For

- synology enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Lightweight and sleek, fits perfectly in any setup.
- • **Reliable Warranty:** 5 years of peace of mind with Synology's trusted warranty.
- • **Seamless Integration:** Easily upgrade your network without overhauling your infrastructure.
- • **Versatile Connectivity:** Supports multiple data rates: 10Gbps, 5Gbps, 2.5Gbps, 1Gbps, and 100Mbps.
- • **Future-Proof Performance:** Backward compatibility ensures you’re ready for any speed.

## Overview

The Synology E10G18-T1 10Gb Ethernet Adapter is designed for seamless integration into your existing network infrastructure. With an RJ-45 connector and support for multiple data rates, it ensures high-speed connectivity while maintaining backward compatibility. Operating within a temperature range of 0°C to 40°C, this compact adapter is perfect for any professional setting, backed by a 5-year warranty for added reliability.

## Description

10Gb Ethernet Adapter 1 RJ45 Port (E10G18-T1)

## Features

- Equipped with an RJ-45 connector and supports IEEE 802.3an/BZ (10GBASE-T/NBASE-T) and 802.3x, E10G18-T1 helps you smoothly migrate to a 10GbE networking environment with your existing infrastructure
- Supporting backward compatibility and auto-negotiation between 10Gbps, 5Gbps, 2.5Gbps, 1Gbps and 100Mbps data rate. Operating Temperature - 0°C to 40°C (32°F to 104°F)
- 5 years warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Synology |
| Item model number | E10G18-T1 |
| Operating System | DSM |
| Item Weight | 2.29 ounces |
| Product Dimensions | 3.39 x 2.68 x 0.54 inches |
| Item Dimensions  LxWxH | 3.39 x 2.68 x 0.54 inches |
| Color | RJ-45 |
| Manufacturer | Synology |
| ASIN | B07G9N9KJT |
| Country of Origin | Taiwan |
| Is Discontinued By Manufacturer | No |
| Date First Available | August 9, 2018 |

## Product Details

- **Brand:** Synology
- **Hardware Interface:** Ethernet
- **Color:** RJ-45
- **Compatible Devices:** Desktop
- **Product Dimensions:** 3.39"L x 2.68"W x 0.54"H
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 6 Gigabits Per Second
- **Item Weight:** 2.29 ounces
- **UPC:** 846504003105
- **Global Trade Identification Number:** 00846504003105

## Images

![10Gb Ethernet Adapter 1 RJ45 Port (E10G18-T1) - Image 1](https://m.media-amazon.com/images/I/81RFd+T3d8L.jpg)

## Questions & Answers

**Q: Can I also use one in my computer?**
A: TL;DR:  Yes, you may use this card in your computer, but you will need to locate the correct driver.
Long answer: Synology re-brands an OEM card, and you can search for those OEM drivers. The reason this card exists is so Synology can mark-up the price, as they only support their own brand in their NAS products. Some people are obsessed with protecting warranty compliance, particularly in the business world. So you would be better served finding another card. Good luck

**Q: Any alternative 10gb cards for ds1621+/ds1821+? because honestly those synology are priced way too high.**
A: If you want both 10G network and M.2 slots, this E10M20-T from Synology with NOT work in the DS1817+ I am positive, and I suspect it would not work in the DS1621+ either....but if you go to synology website, it lists the compatible systems that it works in right there in the specs for the card.  Unfortunately, I did not read that before hand...so I bought this for my DS1817+, but the m.2 slots don't work (the 10g port does though).

If you want just 10g network ports...the X540-T2 works perfectly in my ds1817+ and ds1821+; you don't need the Intel version either.  I have the 10Gtek version I bought here on Amazon and it works perfectly.  No need to buy the Synology brand.

https://www.amazon.com/dp/B01HMGWOU8?ref=ppx_yo2ov_dt_b_product_details&th=1

**Q: Will this card work in a DS1621+?**
A: yes

**Q: Does this work with my Synology DS418j?**
A: It is not listed in the optional accessories section of DS418j in the product specs page. So I bet it will not work or it is not possible to attach one.

## Frequently Bought Together

- Synology 10Gb Ethernet Adapter 1 RJ45 Port (E10G18-T1)
- TP-Link TL-SX105 | 5 Port 10G/Multi-Gig Unmanaged Ethernet Switch | Desktop/Wall-Mount | Plug & Play | Fanless | Sturdy Metal Casing | Speed Auto-Negotiation
- TP-Link 10GB PCIe Network Card (TX401)-PCIe to 10 Gigabit Ethernet Adapter,Supports Windows 11/10/8.1/8/7, Servers 2019/2016/2012 R2, and Linux, Including a CAT6A Cable

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*