# Dual M.2 PCIe SSD Adapter Card StarTech DUAL-M2-PCIE-CARD-B PCIe 4.0 7.8GBps

**URL:** https://aio.lv/en/product--startech-dual-m2-pcie-card-b--10548199
**Data updated:** 2025-12-30 08:48 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** StarTech
**Manufacturer code:** DUAL-M2-PCIE-CARD-B
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 96.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 80.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-dual-m2-pcie-card-b--10548199

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The StarTech Dual M.2 PCIe SSD Adapter Card allows you to connect two NVMe or AHCI M.2 SSDs to your system via PCIe 4.0 interface. It supports data transfer rates up to 7.8 Gbit/s per drive, ensuring high-speed performance for demanding applications. The card requires bifurcation and is compatible with Windows and Linux operating systems. Its compact design fits standard PC cases, making it an ideal choice for upgrading storage capacity.

## Long description

Dual M.2 PCIe SSD Adapter Card StarTech DUAL-M2-PCIE-CARD-B PCIe 4.0 7.8GBps allows installation of two M.2 PCIe SSDs (NVMe or AHCI) into a single PCIe x8 or x16 slot on a desktop, workstation, or server, enabling high-speed storage expansion without onboard controllers.
Advantages
This adapter supports PCIe 4.0 bandwidth and enables read/write speeds up to 7.8GBps per drive when paired with compatible M.2 SSDs. It uses a straightforward design with no onboard chip, improving compatibility across systems that support PCIe bifurcation. The card includes full- and low-profile vented brackets to improve airflow and heat dissipation and does not require drivers, working with most operating systems when the motherboard supports bifurcation.
Suitable for
 Upgrading storage in desktops and workstations that have an x8 or x16 PCIe slot with bifurcation support
 Building software RAID arrays (Storage Spaces on Windows, mdadm on Linux) for redundancy or performance
 High-performance applications that benefit from multiple M.2 PCIe SSDs (video editing, large dataset access, virtualization)
Key specifications
 Interface: PCIe 4.0 via x8 or x16 slot (requires PCIe bifurcation)
 M.2 support: M Key and B+M Key PCIe NVMe and PCIe AHCI SSDs
 Supported lengths: 2242, 2260, 2280, 22110
 Max per-drive transfer rate: up to 7.8GBps (dependent on SSD and system)
 Includes full-profile and low-profile vented brackets
 MPN: DUAL-M2-PCIE-CARD-B; Brand: StarTech
How to use
Install up to two compatible M.2 PCIe SSDs into the adapter's M.2 slots, secure them with the included standoffs/screws, then insert the adapter into a free PCIe x8 or x16 slot on the motherboard that supports PCIe bifurcation. Configure bifurcation settings in the system BIOS/UEFI if required. Once installed, the drives are visible to the operating system without additional drivers; optionally configure software RAID (for example, Storage Spaces on Windows or mdadm on Linux) to combine or protect the drives.
Usage recommendations
Ensure your motherboard or system firmware supports PCIe bifurcation before purchase. Use proper case ventilation and the included vented brackets to maintain optimal temperatures. Verify SSD compatibility (NVMe or AHCI M.2, supported lengths) and update BIOS/UEFI to the latest version for best results.

## Specifications

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 15 - 90 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -40 - 80 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Host interface | PCIe |
| Output interface | M.2 |
| Expansion card standard | PCIe 4.0 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.074 kg |
| Package weight | 192 g |
| Height | 22 mm |
| Width | 102 mm |
| Depth | 228 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |
| Supported storage drive heights | 22 |

### Design

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

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 6493014 h |
| LED indicators | Y |
| Hot-swap | No |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 310 mm |
| Master (outer) case width | 380 mm |
| Master (outer) case length | 500 mm |
| Products per master (outer) case | 30 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 290 mm |
| Package height | 30 mm |
| Package width | 170 mm |
| Quick installation guide | Yes |
| Mounting brackets included | Yes |
| Screws included | Yes |

### Features

| Feature | Value |
|---|---|
| Data transfer rate (max) | 7.8 Gbit/s |

## FAQ

### How much does the Dual M.2 PCIe SSD Adapter Card StarTech DUAL-M2-PCIE-CARD-B cost, and is it available for purchase?

The price is 96.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 13.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Dual M.2 PCIe SSD Adapter Card StarTech DUAL-M2-PCIE-CARD-B be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 StarTech 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 StarTech 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, 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 Dual M.2 PCIe SSD Adapter Card StarTech DUAL-M2-PCIE-CARD-B?

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/10548199/64406995_large.webp