# Card Reader SanDisk 1 pc USB 3.2 Gen 1 SDDR-B731-GN6NN

**URL:** https://aio.lv/en/product--sandisk-sddr-b731-gn6nn--11148936
**Data updated:** 2025-12-16 17:43 (EET)
**Category:** Flash Memory Cards
**Manufacturer:** SANDISK
**Manufacturer code:** SDDR-B731-GN6NN
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandisk-sddr-b731-gn6nn--11148936

## 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 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The SanDisk SDDR-B731-GN6NN card reader supports USB 3.2 Gen 1 Type-A interface for fast data transfer. It is compatible with MicroSD cards and designed for laptops and desktops with USB Type-A ports. Compact dimensions of 20.7 mm width, 30.4 mm depth, and 8.7 mm height make it portable and easy to use. Ideal for quick access to your files on the go.

## Long description

The SanDisk QuickFlow microSD UHS-I Card USB-A Reader (model SDDR-B731-GN6NN) is a compact USB 3.2 Gen 1 Type-A reader made for fast transfer of microSD card content to computers with Type-A ports. Designed for creators using DSLRs, mirrorless cameras and action cameras, it supports high-resolution RAW images and 4K UHD video workflows while remaining small enough to carry in a camera bag or pocket. The reader is compatible with USB 3.0 and USB 2.0 Type-A ports and is covered by a 5-year limited warranty.
Advantages
The reader delivers industry-leading performance for UHS-I microSD cards with read speeds up to 250 MB/s and write speeds up to 150 MB/s when paired with compatible cards, enabling fast offload of large photo and video files. Its USB 3.2 Gen 1 Type-A connector ensures broad compatibility with most computers produced in the last decade. The unit is compact, lightweight, and built for regular use.
Suitable for
Photographers transferring large batches of high-resolution RAW images
Videographers offloading 4K UHD footage from action cameras and drones
Content creators needing rapid backup and post-production start times
Users with laptops or desktops that have USB Type-A ports
Key specifications
Model: SDDR-B731-GN6NN
Interface: USB 3.2 Gen 1 Type-A (backwards compatible with USB 3.0 and 2.0)
Supported card type: microSD / microSDHC / microSDXC (UHS-I)
Performance (with compatible card): up to 250 MB/s read, up to 150 MB/s write
Dimensions (W×D×H): 20.7 × 30.4 × 8.7 mm
Weight: 0.0018 kg
Colour: Black
Warranty: 5-year limited warranty
How to use
Insert a compatible microSD card into the reader’s card slot, then plug the reader into a Type-A USB port on your computer. The operating system should recognize the reader as external storage; open the drive to copy, move or edit files. For best transfer speeds, use a UHS‑I microSD card that supports the higher read/write rates and connect to a USB 3.2 Gen 1 or USB 3.0 port.
Usage recommendations
To maximize performance, pair the reader with a high-performance UHS‑I microSD card (for example, the SanDisk Extreme PRO microSDXC UHS‑I series) and connect to a USB 3.2 Gen 1 or 3.0 Type-A port. Avoid removing the card during active transfers and store the reader in a protective compartment to prevent physical damage.

## Specifications

| Feature | Value |
|---|---|
| Internal | No |
| Number of memory card slots | 1 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0018 kg |
| Height | 8.7 mm |
| Width | 20.7 mm |
| Depth | 30.4 mm |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Other features

| Feature | Value |
|---|---|
| Compatible memory cards | MicroSD (TransFlash) |
| Interface type | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | 0 - 45 |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Compatible operating systems | Laptop and desktop computers with USB Type-A ports, microSD cards |

## FAQ

### How much does the Card Reader SanDisk 1 pc SDDR-B731-GN6NN cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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: Cash payment, 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 SANDISK 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 SANDISK 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: weight, 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 Card Reader SanDisk 1 pc SDDR-B731-GN6NN?

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/11148936/64718783_large.webp