--- product_id: 102235463 title: "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: "£199.58" currency: GBP in_stock: false reviews_count: 12 category: "Synology" url: https://www.desertcart.co.uk/products/102235463-e10g18-t1-network-adapter-pcie-3-0-x4-low-profile store_origin: GB region: United Kingdom --- # 10Gbps blazing speed PCIe 3.0 x4 interface Auto-negotiation multi-speed 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:** £199.58 **Availability:** ❌ Out of Stock ## Summary > 🚀 Upgrade your network, upgrade your workflow! ## Quick Answers - **What is this?** 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?** £199.58 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/102235463-e10g18-t1-network-adapter-pcie-3-0-x4-low-profile) ## 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. - • **Seamless Compatibility:** Auto-negotiates across 100Mbps to 10Gbps speeds, ensuring smooth integration with existing infrastructure. - • **Effortless Installation:** Low-profile PCIe 3.0 x4 card designed for easy setup in Synology DiskStation and RackStation models. - • **Future-Proof Your Setup:** Flexible and economic upgrade path to 10GbE, perfect for small businesses and power users craving speed. - • **Optimized Network Efficiency:** Supports full duplex, 9KB jumbo frames, and TCP/UDP/IP checksum offloading for superior performance. ## Overview The Synology E10G18-T1 is a single-port 10GbE PCIe 3.0 x4 network adapter with RJ-45 connectivity, designed to boost data transfer speeds up to 10Gbps. It supports backward compatibility from 100Mbps to 10Gbps with auto-negotiation, jumbo frames, and checksum offloading, making it an ideal, cost-effective upgrade for Synology DiskStation and RackStation 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 | | Are Batteries Included | No | | Best Sellers Rank | 20,784 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 50 in Network Cards | | Brand | Synology | | Colour | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (261) | | Date First Available | 9 Aug. 2018 | | Guaranteed software updates until | unknown | | Hard Disk Description | Mechanical Hard Disk | | Hard Drive Interface | Serial ATA | | Item Weight | 64.9 g | | Item model number | E10G18-T1 | | Manufacturer | Synology | | Operating System | Windows 10 | | Power Source | AC/DC | | Product Dimensions | 8.61 x 6.81 x 1.37 cm; 64.86 g | | Series | E10G18-T1 | ## Product Details - **Brand:** Synology - **Colour:** Black - **Compatible Operating System Family:** Linux - **Compatible devices:** Desktop, Laptop - **Data link protocol:** Ethernet - **Data transfer rate:** 6 Gigabits Per Second - **Hardware interface:** Ethernet - **Item weight:** 65 g - **Product dimensions:** 8.6L x 6.8W x 1.4H centimetres - **UPC:** 846504003105 ## Images ![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) ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/102235463-e10g18-t1-network-adapter-pcie-3-0-x4-low-profile](https://www.desertcart.co.uk/products/102235463-e10g18-t1-network-adapter-pcie-3-0-x4-low-profile) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*