# Card reader Lexar LRW300U-BNBNG — dual-slot SD/MicroSD (SDHC/SDXC), USB-A, USB 3.2 Gen1 up to 104 MB/s

**URL:** https://aio.lv/en/product--lexar-lrw300u-bnbng--12081494
**Data updated:** 2026-03-12 22:00 (EET)
**Category:** Card readers
**Manufacturer:** Lexar
**Manufacturer code:** LRW300U-BNBNG
**EAN:** 843367132881
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lexar-lrw300u-bnbng--12081494

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Compact dual-slot card reader for SD and MicroSD (including SDHC and SDXC) cards, model LRW300U-BNBNG from Lexar. Connects via USB-A using USB 3.2 Gen1 interface with theoretical transfer speeds up to 104 MB/s. Designed for quick data transfer, file backup and media offload from cameras, drones and mobile devices. Plug-and-play operation for Windows and macOS; useful for photographers and content creators requiring fast media access.

## Long description

The Lexar LRW300U-BNBNG is a compact dual-slot card reader that accepts SD and microSD cards (including SDHC and SDXC) and connects to a computer via a USB-A port using the USB 3.2 Gen 1 interface. Designed for quick data transfer and media offload, it supports card capacities up to 1TB and offers theoretical transfer speeds up to 104 MB/s. The plug-and-play design provides immediate compatibility with common desktop and laptop operating systems, making it a practical accessory for photographers, videographers and content creators who need a portable solution to move files from cameras, drones and mobile devices.
Advantages
The reader provides a simple, single-device solution for reading both full-size SD and microSD cards without adapters, reducing the need for multiple accessories. USB 3.2 Gen 1 connectivity enables faster offload of images and video compared with USB 2.0, helping to shorten backup and workflow times. Its small, lightweight housing and lanyard hole make it easy to carry and use in the field, while support for cards up to 1TB accommodates high-capacity media commonly used in modern cameras and action devices.
Suitable for
 Photographers transferring RAW and JPEG files from camera SD cards
 Videographers offloading HD and 4K footage from SD/ microSD cards
 Drone pilots copying aerial footage from microSD cards
 Mobile users backing up photos and videos from microSD-equipped devices
 Content creators needing a portable, plug-and-play card reader
Key specifications
 Compatible memory cards: SD, microSD (TransFlash); supports SDHC and SDXC
 Interface: USB 3.2 Gen 1 (Type-A)
 Maximum theoretical transfer speed: up to 104 MB/s
 Supported card capacity: up to 1 TB
 Number of card slots: 2 (one SD, one microSD)
 Product colour: Black
 Weight: 0.0109 kg
 Plug-and-play operation for common desktop operating systems
How to use
Insert an SD card into the full-size slot or a microSD card into the microSD slot until it seats. Connect the reader to a computer USB-A port using the integrated or supplied cable. The operating system should detect the removable media automatically and assign a drive letter or mount the card for file access. Use your file manager to copy, move or delete files as required, then safely eject the card from the operating system before removing it from the reader to avoid data corruption.
Usage recommendations
For reliable performance, use cards with appropriate speed ratings for your camera or device and verify that card firmware and camera settings are compatible with SDHC/SDXC formats. Always back up important files before formatting cards and safely eject the reader from your computer prior to removal.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |

### Performance

| Feature | Value |
|---|---|
| Internal | No |
| Compatible memory cards | SD, MicroSD (TransFlash) |
| Data transfer rate | 104 Mbit/s |
| Number of memory card slots | 2 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0109 kg |
| Height | 11.7 mm |
| Width | 67 mm |
| Depth | 21.3 mm |

### Packaging data

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

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 11, Windows 7, Windows 8, Windows 8.1 |
| Mac operating systems supported | Mac OS X 10.8 Mountain Lion, Mac OS 14.5, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS 13.1, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia, Mac OS 12.4 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Card reader Lexar LRW300U-BNBNG USB 3.2 Gen1 cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 457 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 15.07.2026 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 Lexar 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 Lexar 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: interface, weight, internal, compatible memory cards, 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.

## Image

https://aio.lv/img/cache/product/12081494/67575345_large.webp