# Interface Card Silverstone ECM20 Internal PCIe SATA

**URL:** https://aio.lv/en/product--silverstone-sst-ecm20--1981203
**Data updated:** 2025-12-29 10:31 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** SILVERSTONE
**Manufacturer code:** SST-ECM20
**EAN:** 4710007222133
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--silverstone-sst-ecm20--1981203

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Silverstone ECM20 is an internal PCIe and SATA interface card designed for M.2 connections. It features a sleek black design and supports high-speed data transfer, making it ideal for enhancing your system's performance. With easy installation and compatibility with various devices, the ECM20 is a reliable choice for expanding your storage capabilities.

## Long description

The SilverStone ECM20 is an internal interface card that expands a desktop PC's M.2 connectivity by providing one M-key slot routed to a PCIe x4 interface and a second B-key slot routed to a SATA III interface. The card is designed to accommodate two M.2 SSDs simultaneously and fits into a PCIe expansion slot with an optional low-profile bracket. No drivers are required for operation.
Advantages
The ECM20 enables high-speed NVMe storage via the PCIe x4-linked M.2 (M key) slot while also offering an additional M.2 (B key) slot for SATA-based drives, giving flexible storage expansion without occupying multiple motherboard ports. Its low-profile expansion option and plug-and-play operation simplify installation and compatibility with a range of desktop systems.
Suitable for
Upgrading a desktop with an NVMe M.2 SSD for faster read/write performance
Adding extra SATA-based M.2 storage without using onboard SATA ports
Systems that need both PCIe NVMe and SATA M.2 drives simultaneously
Key specifications
Brand: SILVERSTONE
Model: SST-ECM20
Interfaces: M.2 (host), PCIe x4 (M key output), SATA III (B key output)
Supports: Two M.2 SSDs simultaneously (one M-key NVMe, one B-key SATA)
Internal form factor with optional low-profile bracket
Product colour: Black
EAN: 4710007222133
How to use
Power off the PC and unplug it from the mains. Install the ECM20 into an available PCIe expansion slot and secure the bracket. Insert an M.2 NVMe SSD into the M-key slot at an angle and fasten it with the mounting screw; if using a SATA-based M.2 drive, insert it into the B-key slot and secure it similarly. Reconnect power, start the system, and the drives will be available to the operating system without requiring driver installation. If needed, replace the full-height bracket with the included low-profile bracket before installation.
Usage recommendations
For best performance, install an NVMe drive in the M-key (PCIe x4) slot and use the B-key slot for a SATA M.2 drive. Ensure your motherboard has an available PCIe slot and sufficient cooling for high-speed SSDs.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Host interface | M.2 |
| Output interface | PCIe, SATA |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Linux operating systems supported | Y |

### Design

| Feature | Value |
|---|---|
| Internal | Yes |
| Product colour | Black |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Interface Card Silverstone ECM20 cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SILVERSTONE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SILVERSTONE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: host interface, internal, output interface, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Interface Card Silverstone ECM20?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1981203/65748689_large.webp