# Interface card Internal M.2 Exsys EX-3655

**URL:** https://aio.lv/en/product--exsys-ex-3655--429702
**Data updated:** 2025-12-01 02:51 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** Exsys
**Manufacturer code:** EX-3655
**EAN:** 4718359036552
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exsys-ex-3655--429702

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 2.49 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The EXSYS EX-3655 is an internal M.2 interface card with PCIe host interface. It supports a maximum data transfer rate of 6 Gbit/s. The card measures 42 mm in width and 106 mm in depth, weighing 200 g. It is CE and FCC certified, ensuring compliance with international standards for safety and performance.

## Long description

The EX-3655 controller adds two M.2 NGFF slots to a computer system, supporting module lengths 22110, 2280, 2260, and 2242. It accepts M.2 modules with B-key and B+M-key and requires a PCI Express x4 slot for installation. Two low-profile brackets are included for compact computer cases up to 8 cm in height.
Advantages
The controller provides easy expansion for additional M.2 storage or devices without changing the motherboard. Support for multiple module lengths and both B-key and B+M-key modules ensures broad compatibility. Included low-profile brackets allow installation in small form-factor cases.
Key specifications
 Interface to motherboard: PCI-Express x4
 Supported M.2 module sizes: 22110, 2280, 2260, 2242
 Supported M.2 keys: B-key and B+M-key
 Number of M.2 slots: 2
 Includes: two low-profile brackets for cases up to 8 cm
How to use
Install the EX-3655 into an available PCI-Express x4 slot on the motherboard. Secure the card in the case and attach either standard or low-profile bracket depending on case height. Insert compatible M.2 modules (22110/2280/2260/2242) into the slots, aligning the module key (B or B+M) with the slot, then fasten the modules according to the card's mounting points. After physical installation, power on the system and verify that the operating system recognizes the M.2 devices.
Recommendations
Before installation, confirm your motherboard has an available PCI-Express x4 slot and check case clearance; use the supplied low-profile brackets for cases up to 8 cm. Ensure modules are compatible with B or B+M keys and handle components with proper ESD precautions.

## Specifications

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -40 - 75 |
| Operating temperature (T-T) | 0 - 55 |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Ports & interfaces

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Width | 42 mm |
| Depth | 106 mm |

### System requirements

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

### Design

| Feature | Value |
|---|---|
| Internal | Yes |

### Performance

| Feature | Value |
|---|---|
| Certification | CE, FCC |

### Features

| Feature | Value |
|---|---|
| Data transfer rate (max) | 6 Gbit/s |

## FAQ

### How much does the Interface card Exsys EX-3655 cost, and is it available for purchase?

The price is 24.49 € (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 06.07.2026 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. 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 Exsys 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 Exsys 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, weight, internal, output interface, 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 Exsys EX-3655?

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/429702/65746572_large.webp