---
product_id: 102235463
title: "Synology E10G18-T1 - Network adapter - PCIe 3.0 x4 low profile - 10Gb Ethernet x 1 - for Disk Station DS1618, RackStation RS1219, RS2418, RS2818, RS3618, RS818,RJ-45; 1 port"
brand: "synology"
price: "€ 385.15"
currency: EUR
in_stock: true
reviews_count: 7
category: "Synology"
url: https://www.desertcart.fr/products/102235463-synology-e10g18-t1-network-adapter-pcie-3-0-x4-low
store_origin: FR
region: France
---

# 10Gbps blazing speed Auto-negotiation multi-speed PCIe 3.0 x4 interface Synology E10G18-T1 - Network adapter - PCIe 3.0 x4 low profile - 10Gb Ethernet x 1 - for Disk Station DS1618, RackStation RS1219, RS2418, RS2818, RS3618, RS818,RJ-45; 1 port

**Brand:** synology
**Price:** € 385.15
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network, upgrade your hustle!

## Quick Answers

- **What is this?** Synology E10G18-T1 - Network adapter - PCIe 3.0 x4 low profile - 10Gb Ethernet x 1 - for Disk Station DS1618, RackStation RS1219, RS2418, RS2818, RS3618, RS818,RJ-45; 1 port by synology
- **How much does it cost?** € 385.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/102235463-synology-e10g18-t1-network-adapter-pcie-3-0-x4-low)

## 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

- • **Blazing 10GbE Speed:** Experience lightning-fast data transfers up to 10Gbps, eliminating bottlenecks in your network.
- • **Jumbo Frame Support:** Boosts network efficiency with 9KB jumbo frames and TCP/UDP/IP checksum offloading for optimized performance.
- • **Plug & Play PCIe 3.0 x4:** Low-profile design fits perfectly in your Synology DiskStation or RackStation for effortless upgrades.
- • **Future-Proof Your Network:** Flexible and economic solution designed for small businesses and pros ready to scale their data environment.
- • **Seamless Multi-Speed Compatibility:** Auto-negotiates between 100Mbps and 10Gbps, ensuring smooth integration with existing infrastructure.

## Overview

The Synology E10G18-T1 is a single-port 10GbE PCIe 3.0 x4 network adapter featuring RJ-45 connectivity and backward compatibility from 100Mbps to 10Gbps. Designed for Synology DiskStation and RackStation models, it supports jumbo frames and checksum offloading to maximize data transfer efficiency, making it an ideal, cost-effective upgrade for small businesses and power users seeking to eliminate network bottlenecks.

## Description

E10G18-T1: Single-port, high-speed 10GBASE-T/NBASE-T add-in card for Synology servers

Review: Working like expected. No issues. - Installed in DS1621+. Working like expected. No issues.
Review: Works well. - Put in my Synology and now I get much better transfer speeds, who would have thought it...

## Features

- Flexible and economic solution for 10GbE adoption
- 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, E10G18-T1 is an economic solution to overcome the data transmission bottleneck for small businesses and home users.
- Host Bus Interface: PCIe 3.0 x4
- Full Duplex, 9 KB Jumbo Frame, TCP/UDP/IP Checksum Offloading, Auto-negotiation between 100Mb/s, 1Gb/s, 2.5Gb/s, 5Gb/s, and 10Gb/s

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G9N9KJT |
| Best Sellers Rank | 59,421 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 186 in Network Cards |
| Box Contents | Power Adapter |
| Brand | Synology |
| Brand Name | Synology |
| Color | Black |
| Colour | Black |
| Compatible Devices | Desktop, Laptop |
| Compatible devices | Desktop, Laptop |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 259 Reviews |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 6 Gigabits Per Second |
| Data link protocol | Ethernet |
| External Testing Certification | Não aplicável |
| Global Trade Identification Number | 00846504003105 |
| Hardware Interface | Ethernet |
| Hardware interface | Ethernet |
| Item Dimensions L x W x H | 8.6L x 6.8W x 1.4H centimetres |
| Item Type Name | Synology 10GB 1 RJ45 Port Ethernet Adapter (E10G18-T1) |
| Item Weight | 65 g |
| Manufacturer | Synology |
| Product Warranty | maker |
| Product dimensions | 8.6L x 6.8W x 1.4H centimetres |
| UPC | 846504003105 |

## Product Details

- **Brand:** Synology
- **Hardware interface:** Ethernet
- **Colour:** Black
- **Compatible devices:** Desktop, Laptop
- **Product dimensions:** 8.6L x 6.8W x 1.4H centimetres
- **Data link protocol:** Ethernet
- **Data transfer rate:** 6 Gigabits Per Second
- **Item weight:** 0.14 Pounds
- **UPC:** 846504003105
- **Global Trade Identification Number:** 00846504003105

## Images

![Synology E10G18-T1 - Network adapter - PCIe 3.0 x4 low profile - 10Gb Ethernet x 1 - for Disk Station DS1618, RackStation RS1219, RS2418, RS2818, RS3618, RS818,RJ-45; 1 port - Image 1](https://m.media-amazon.com/images/I/81RFd+T3d8L.jpg)
![Synology E10G18-T1 - Network adapter - PCIe 3.0 x4 low profile - 10Gb Ethernet x 1 - for Disk Station DS1618, RackStation RS1219, RS2418, RS2818, RS3618, RS818,RJ-45; 1 port - Image 2](https://m.media-amazon.com/images/I/411yBQn59jS.jpg)
![Synology E10G18-T1 - Network adapter - PCIe 3.0 x4 low profile - 10Gb Ethernet x 1 - for Disk Station DS1618, RackStation RS1219, RS2418, RS2818, RS3618, RS818,RJ-45; 1 port - Image 3](https://m.media-amazon.com/images/I/81bTQ4Jo2HL.jpg)
![Synology E10G18-T1 - Network adapter - PCIe 3.0 x4 low profile - 10Gb Ethernet x 1 - for Disk Station DS1618, RackStation RS1219, RS2418, RS2818, RS3618, RS818,RJ-45; 1 port - Image 4](https://m.media-amazon.com/images/I/5182Hc0UyaL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Working like expected. No issues.
*by A***X on 14 April 2025*

Installed in DS1621+. Working like expected. No issues.

### ⭐⭐⭐⭐⭐ Works well.
*by E***E on 2 April 2024*

Put in my Synology and now I get much better transfer speeds, who would have thought it...

### ⭐⭐⭐⭐⭐ It just works
*by W***T on 26 January 2024*

Expensive, but I went for a branded Synology adapter because I wanted to be sure it was going to work. On an 1819+ undo 6 screws holding the case on, undo the screw and slide up the clamp that secures the card at the top, slot the card in, slide down the clamp, do up the screw. That took less than 5 minutes. What took longer was getting the case refitted due to an arrangement where there's a couple of pins that slide into slots and it took quite a few tries to get it all lined up perfectly, at which point the case slid into position and I was able to do up the 6 screws again. Plug in a network cable and check in DSM and there's a shiny new 10GB interface.

## 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 France*
*Store origin: FR*
*Last updated: 2026-02-26*