---
product_id: 254442395
title: "Lexar High-Performance 633x 128GB microSDXC UHS-I Card with SD Adapter, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI128BB633A)"
brand: "lexar"
price: "$49.44"
currency: USD
in_stock: true
reviews_count: 13
category: "Lexar"
url: https://www.desertcart.us/products/254442395-lexar-high-performance-633x-128gb-microsdxc-uhs-i-card-sd
store_origin: US
region: United States of America
---

# Up to 100MB/s read speed 128GB high-capacity storage Universal compatibility with smartphones, tablets & cameras Lexar High-Performance 633x 128GB microSDXC UHS-I Card with SD Adapter, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI128BB633A)

**Brand:** lexar
**Price:** $49.44
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your storage game with Lexar’s high-speed powerhouse!

## Quick Answers

- **What is this?** Lexar High-Performance 633x 128GB microSDXC UHS-I Card with SD Adapter, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI128BB633A) by lexar
- **How much does it cost?** $49.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/254442395-lexar-high-performance-633x-128gb-microsdxc-uhs-i-card-sd)

## Best For

- lexar enthusiasts

## Why This Product

- Trusted lexar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reliable Endurance:** Built to outlast your devices with Lexar’s trusted durability and backed by limited lifetime support—invest in longevity.
- • **Massive 128GB Storage:** Store thousands of photos, videos, and files without compromise—your digital life, all in one place.
- • **Blazing Fast Transfers:** Experience seamless 4K and Full HD video capture with up to 100MB/s read speeds—never miss a moment.
- • **Plug & Play Versatility:** Comes with an SD adapter for effortless use across smartphones, tablets, and action cameras—flexibility that fits your lifestyle.
- • **Class 10 Speed Assurance:** Certified Class 10 for high-speed video recording and playback—professional-grade performance for everyday creators.

## Overview

The Lexar High-Performance 633x 128GB microSDXC UHS-I Card delivers up to 100MB/s read speeds, perfect for capturing and transferring 1080p, 3D, and 4K videos. Featuring Class 10 speed and a versatile SD adapter, it’s compatible with smartphones, tablets, and action cameras. With 128GB capacity and Lexar’s reliable build quality, this card ensures fast, durable, and expansive storage for professionals and enthusiasts alike.

## Description

Buy Lexar High-Performance 633x 128GB microSDXC UHS-I Card with SD Adapter, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI128BB633A) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: cheapest branded SD card out there. - Lexar is the go-to brand for any SD cards for my family, they offer fast data transfer for an unbeatable price. this not only offers the cheapest branded SD cards, but also are known to last longer than the devices that they are in! transferred videos and can confirm that ti transfers 100mb+/ second.
Review: Very great storage - I added it to the Sony ZVE10 and it works flawlessly

## Features

- Premium memory solution for smartphones, tablets, or action cameras
- Quickly captures, plays back, and transfers media files, including 1080p full-HD, 3D, and 4K video
- Leverages UHS-I technology for a transfer speed up to 95MB/s
- Includes high-speed, Class 10 card and SD adapter
- Limited lifetime product support for card and one-year limited support for adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B012PLSIJ6 |
| Additional Features | High Transfer Speed; Fast Video Capture |
| Best Sellers Rank | #416 in Computers ( See Top 100 in Computers ) #12 in Micro SD Memory Cards |
| Brand | Lexar |
| Built-In Media | microSDHC/SDXC Flash Memory Card w/Adapter |
| Color | Black |
| Compatible Devices | Camera, Smartphone, Tablet |
| Customer Reviews | 4.4 4.4 out of 5 stars (13,461) |
| Flash Memory Type | Micro SDXC |
| Global Trade Identification Number | 00843367100279, 00843367110001 |
| Hardware Connectivity | SDXC |
| Item Dimensions D x W x H | 15D x 11W x 1H millimeters |
| Item Dimensions L x W | 11L x 15W millimeters |
| Item Type Name | Lexar High-Performance MicroSDXC 633X 128GB UHS-I Card with SD Adapter (LSDMI128BBNL633A) |
| Item Weight | 0.01 Pounds |
| Manufacturer | Lexar International |
| Media Speed | <45 MB/s |
| Memory Storage Capacity | 128 GB |
| Model Name | LSDMI128BBNL633A |
| Model Number | LSDMI128BBNL633A |
| Read Speed | 45 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 843367119707 843367110001 650590199235 843367100279 |
| Unit Count | 1 Count |
| Warranty Type | Limited |

## Product Details

- **Brand:** Lexar
- **Compatible devices:** Camera, Smartphone, Tablet
- **Flash memory type:** Micro SDXC
- **Memory storage capacity:** 128 GB
- **Model name:** LSDMI128BBNL633A

## Images

![Lexar High-Performance 633x 128GB microSDXC UHS-I Card with SD Adapter, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI128BB633A) - Image 1](https://m.media-amazon.com/images/I/81U4iQz7QcS.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ cheapest branded SD card out there.
*by J***N on 21 November 2025*

Lexar is the go-to brand for any SD cards for my family, they offer fast data transfer for an unbeatable price. this not only offers the cheapest branded SD cards, but also are known to last longer than the devices that they are in! transferred videos and can confirm that ti transfers 100mb+/ second.

### ⭐⭐⭐⭐⭐ Very great storage
*by H***A on 9 August 2025*

I added it to the Sony ZVE10 and it works flawlessly

### ⭐⭐⭐⭐⭐ Fast delivery, Good item
*by S***J on 2 September 2025*

Fast delivery, good purchase. Good value for money

## Frequently Bought Together

- Lexar High-Performance 633x 128GB microSDXC UHS-I Card with SD Adapter, C10, U3, V30, A1, Full-HD & 4K Video, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI128BBNL633A)
- Lexar microSDXC Card 128GB UHS-I High-Performance 633x U3 100MB/s
- TP-LINK TPLINK IP-Kamera IPKamera (TC70) (TC70)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/254442395-lexar-high-performance-633x-128gb-microsdxc-uhs-i-card-sd](https://www.desertcart.us/products/254442395-lexar-high-performance-633x-128gb-microsdxc-uhs-i-card-sd)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-12*