---
product_id: 211892869
title: "Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port"
brand: "synology"
price: "₨174588"
currency: LKR
in_stock: true
category: "Synology"
url: https://www.desertcart.lk/products/211892869-synology-10gb-ethernet-and-m-2-adapter-card-e10m20-t1
store_origin: LK
region: Sri Lanka
---

# 10 Gbps blazing network speed Dual M.2 NVMe SSD slots for cache boost Single PCIe slot efficiency Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port

**Brand:** synology
**Price:** ₨174588
**Availability:** ✅ In Stock

## Summary

> 🚀 Turbocharge your NAS with speed and storage synergy!

## Quick Answers

- **What is this?** Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port by synology
- **How much does it cost?** ₨174588 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/211892869-synology-10gb-ethernet-and-m-2-adapter-card-e10m20-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

- • **PCIe Slot Saver:** Maximize your NAS expansion with a powerful combo card using just one PCIe slot.
- • **Blazing 10GbE Speed:** Experience ultra-fast multi-gigabit Ethernet for seamless data flow and zero lag.
- • **Dual M.2 NVMe Cache Slots:** Supercharge your NAS with dedicated cache, freeing up primary drives for storage.
- • **Future-Proof Your Network:** Stay ahead with cutting-edge 10GbE and NVMe tech built to last with a 5-year warranty.
- • **Optimized for Synology NAS:** Tailored compatibility ensures smooth integration and peak performance.

## Overview

The Synology E10M20-T1 is a high-performance combo adapter card that delivers up to 10 Gbps Ethernet speeds and features dual M.2 NVMe SSD slots for dedicated cache acceleration. Designed to fit a single PCIe slot, it optimizes NAS performance by boosting network bandwidth and I/O operations simultaneously, backed by a 5-year warranty for reliability.

## Description

Synology E10M20-T1 helps you boost I/O performance and network bandwidth simultaneously using just one PCIe expansion slot on your Synology NAS.

## Features

- M.2 SSD & 10GbE combo adapter card for performance acceleration
- Achieve Multi-Gig Ethernet transmission speeds of up to 10 Gbps
- Accelerate random I/O performance with the dual M.2 2280/22110 NVMe SSD slots
- Dedicated cache slots, free up primary drive bays for data storage
- Compatible models - please check Synology website

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089RHK7CF |
| Best Sellers Rank | #115 in Internal Computer Networking Cards |
| Brand | Synology |
| Color | RJ-45 |
| Compatible Devices | Desktop |
| Customer Reviews | 4.5 4.5 out of 5 stars (156) |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 10000 megabits_per_second |
| External Testing Certification | Não aplicável |
| Hardware Interface | Ethernet |
| Item Dimensions L x W x H | 7.89"L x 2.82"W x 0.7"H |
| Item Weight | 12 ounces |
| Manufacturer | Synology |
| Mfr Part Number | E10M20-T1 |
| Model Number | E10M20-T1 |
| Number of Items | 1 |
| UPC | 846504003488 |
| Warranty Description | 5 year |

## Product Details

- **Brand:** Synology
- **Color:** RJ-45
- **Compatible Devices:** Desktop
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 10000 megabits_per_second
- **Hardware Interface:** Ethernet
- **Item Weight:** 12 ounces
- **Number of Items:** 1
- **Product Dimensions:** 7.89"L x 2.82"W x 0.7"H
- **UPC:** 846504003488

## Images

![Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port - Image 1](https://m.media-amazon.com/images/I/71lYLskGI3L.jpg)
![Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port - Image 2](https://m.media-amazon.com/images/I/81a7rqC7YjL.jpg)
![Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port - Image 3](https://m.media-amazon.com/images/I/81yu3SoA3gL.jpg)
![Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port - Image 4](https://m.media-amazon.com/images/I/81fjn8pS7BL.jpg)
![Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port - Image 5](https://m.media-amazon.com/images/I/515bWYiREsL.jpg)

## Questions & Answers

**Q: Does this work on a pc? is therea plx switch chip that gives full bandwidth access to both the pcie 3.0 x4 m.2 drives and the aquantia 10 gbe nic?**
A: I bought this for my DS1621xs+, hoping by luck it might work, but no.  :(  
But....Win 10 sees the 2 NVMe just fine, 5000MB/s.  The NiC needs a driver.  I will try the Marvell/Acquantia 107 driver soon and may update here.   This card in a PC would be a GEM.  I am hoping that Synology will one day allow this to act as a 2nd NIC and 2nd NVMe cache pair.  They sure don't want us using ANY NVMe for storage.  :(

**Q: Is the SSD on this card only used for network cache?**
A: No - The SSD has no special relationship with the Ethernet interface, it's just a way to get two functions on one card. So you'll get the benefit of disk I/O caching regardless of whether that I/O is coming from the network or not.

**Q: Why do we need additional m.2 adapter, sine the newer Synology comes with internal m.2 slots?**
A: You might have an older model that would benefit from cache drives.

**Q: Anyone using this on Ubuntu Linux?**
A: I have used it on both Ubuntu 22.04 and Windows 10, and both work correctly with no manual driver downloads for install. Highly recommend if you want 10g and two m.2 slots for a limited pcie install.

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-08-20*