# MicroSD Card SanDisk 128GB UHS-I Express SDSQXFN-128G-GN4NN

**URL:** https://aio.lv/en/product--sandisk-sdsqxfn-128g-gn4nn--11167961
**Data updated:** 2025-12-04 01:25 (EET)
**Category:** Flash Memory Cards
**Manufacturer:** SANDISK
**Manufacturer code:** SDSQXFN-128G-GN4NN
**EAN:** 0619659202088
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.99 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 63.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandisk-sdsqxfn-128g-gn4nn--11167961

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The SanDisk Express 128GB MicroSDXC UHS-I card offers high-speed performance with read speeds up to 880 MB/s and write speeds of 480 MB/s. It is classified as UHS Speed Class 3 (U3), making it ideal for 4K video recording and high-resolution photography. This card is designed to withstand extreme conditions, being drop proof, magnet proof, shock resistant, temperature proof, waterproof, and X-ray proof. Its sleek black and red design adds a modern touch to your devices.

## Long description

SanDisk microSD Express delivers next-level speed for creators and explorers who need fast transfers and high-performance capture. With a PCIe Gen 3-NVMe interface, this microSD card reaches up to 880 MB/s read speeds and offers performance comparable to entry-level portable SSDs while remaining compatible with current microSD UHS-I and UHS-II devices. The card supports up to 5.3K video and 10MP RAW image capture, and incorporates SanDisk ThermAdapt to manage heat during intensive recording or transfer tasks.
Advantages
MicroSD Express provides dramatically higher read speeds—up to 4.4× faster than SanDisk’s fastest UHS-I microSD cards—reducing transfer times for large files and enabling faster app and game load times. It supports sustained burst and continuous recording speeds higher than SD UHS-II cards, offers broad device compatibility, and includes a durable enclosure designed to resist water, temperature extremes, humidity, drops, shocks, magnetic fields, X-rays and wear. A lifetime limited warranty and an optional two-year RescuePRO Deluxe file recovery service add data protection and recovery options.
Key specifications
Interface: PCIe Gen 3 with NVMe (microSD Express); backward compatible with microSD UHS-I and UHS-II devices
Maximum read speed: up to 880 MB/s
Performance claim: up to 4.4× faster read speeds vs SanDisk fastest microSD UHS-I cards
Video support: up to 5.3K and 4K video capture; Full HD slow-motion capable
Image support: up to 10 MP RAW capture
Durability: waterproof, temperature-proof, humidity-proof, drop-proof, shock-proof, magnetic-proof, x-ray proof, wear-out proof
Thermal management: SanDisk ThermAdapt adaptive thermal controller
Warranty and recovery: lifetime limited warranty; two-year RescuePRO Deluxe file recovery service available
How to use
Insert the SanDisk microSD Express card into a compatible microSD card slot or use a card reader such as the SanDisk PRO-READER SD Express Dual Card for maximum transfer speeds. For ordinary microSD UHS-I or UHS-II devices, the card will operate at UHS-I speeds. Use the card for high-resolution video recording, burst photography, rapid file transfers and portable storage. Monitor device temperature when performing sustained high-speed operations; ThermAdapt helps manage heat but proper ventilation is recommended for prolonged use at top speeds.
Recommendations
For fastest transfers and to realize the maximum speed benefits, pair this card with a PCIe-NVMe–capable reader such as the SanDisk PRO-READER SD Express Dual Card (sold separately). Choose a capacity that matches your recording and storage needs, and enable RescuePRO Deluxe if you want file recovery protection for accidental deletions.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Compatibility | Compatible with devices that include a microSDXC slot, including Android smartphones and tablets, action cams, drones, handheld gaming devices, and laptops. |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -25 - 85 |

### Memory

| Feature | Value |
|---|---|
| Internal memory type | UHS-I |
| Read speed | 880 MB/s |
| Write speed | 480 MB/s |
| Flash card type | MicroSDXC |
| Capacity | 128 GB |
| UHS Speed Class | Class 3 (U3) |
| Application performance class | A1 |

### Packaging data

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 10.9 mm |
| Width | 15 mm |
| Depth | 1 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | Red, Black |
| Protection features | X-ray proof, Waterproof, Temperature proof, Shock resistant, Magnet proof, Drop proof |

## FAQ

### How much does the MicroSD Card SanDisk 128GB Express cost, and is it available for purchase?

The price is 76.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1081 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 28.07.2026 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: capacity, flash card type, write speed, read speed, 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 MicroSD Card SanDisk 128GB Express?

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/11167961/64718802_large.webp