7 Best microSD Card Deals in 2025

Best microSD Cards to Buy in September 2025

1

SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-256G-GN6MA [New Version]

• EXPAND STORAGE INSTANTLY-IDEAL FOR NINTENDO-SWITCH & DEVICES!
• FAST FILE TRANSFERS AT 150MB/S WITH SANDISK MOBILEMATE READER.
• 10-YEAR WARRANTY ENSURES LONG-LASTING RELIABILITY AND PEACE OF MIND.

BUY & SAVE

$19.99 $25.99

Save 23%

2

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

• LIGHTNING-FAST 190MB/S SPEEDS FOR SEAMLESS GAMING EXPERIENCES.

• ACHIEVE MAX PERFORMANCE WHEN PAIRED WITH SANDISK PRO-READER.

• UHS SPEED CLASS 3 ENSURES FLAWLESS 4K AND 5K VIDEO RECORDING.

BUY & SAVE

$24.99 $34.99

Save 29%

3

Samsung PRO Plus microSD Memory Card + Adapter, 512GB microSDXC, Up to 180 MB/s, Full HD & 4K UHD, UHS I, C10, U3, V30, A2, for Android Smartphones, Tablets, GoPRO, and DJI Drone (MB MD512SA/AM)

• CAPTURE STUNNING 4K VIDEOS AND ENJOY SMOOTH GAMING WITH AMPLE STORAGE!

• SHOOT FASTER: 180/130MB/S SPEEDS FOR QUICK PHOTOS AND EASY TRANSFERS!

• ROBUST PROTECTION FROM WATER, TEMPERATURE, AND DROPS; 10-YEAR WARRANTY!

BUY & SAVE

$39.99 $61.99

Save 35%

4

Amazon Basics 512GB microSDXC Card with Adapter, Read Speed Up to 200MB/s, 1-Pack

• FAST SPEEDS: UP TO 200MB/S READ & 150MB/S WRITE FOR SEAMLESS PERFORMANCE.

• VERSATILE COMPATIBILITY: WORKS WITH SMARTPHONES, TABLETS, CAMERAS & MORE!

• DURABLE DESIGN: SHOCKPROOF, WATERPROOF, AND TEMPERATURE-PROOF FOR RELIABILITY.

BUY & SAVE

$34.99 $39.99

Save 13%

5

PNY 32GB Elite Class 10 U1 microSDHC Flash Memory Card - 100MB/s Read, Class 10, U1, Full HD, UHS-I, Micro SD (Pack of 1)

• FAST READ SPEEDS UP TO 100MB/S FOR SEAMLESS HD VIDEO RECORDING.
• VERSATILE COMPATIBILITY WITH SMARTPHONES, CAMERAS, AND LAPTOPS.
• DURABLE DESIGN: WATERPROOF, SHOCKPROOF, & TEMPERATURE-PROOF.

BUY & SAVE

$8.04 $8.99

Save 11%

6

Samsung EVO Select microSDMemory Card + Adapter, 512GB microSDXC, Up-to 160 MB/s, 4K UHD, UHS-I, C10, U3, V30, A2, for Mobile Phone, Smartphones, Nintendo-Switch, and Tablets (MB-ME512SA/AM)

• VERSATILE ADAPTER INCLUDED FOR SEAMLESS DEVICE COMPATIBILITY
• ULTRA-FAST 160 MB/S SPEEDS FOR INSTANT FILE TRANSFERS
• AMPLE STORAGE: 64GB TO 1TB - PERFECT FOR YOUR LIFESTYLE

BUY & SAVE

$34.99 $43.99

Save 20%

7

Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones

• WIDE COMPATIBILITY: WORKS WITH SMARTPHONES, TABLETS, DRONES, AND MORE!

• NINTENDO SWITCH READY: REQUIRES A SYSTEM UPDATE FOR FULL FUNCTIONALITY.

• RELIABLE WARRANTY: ENJOY PEACE OF MIND WITH A 5-YEAR LIMITED WARRANTY.

BUY & SAVE

$9.79

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ONE MORE?

In the ever-evolving world of technology, storage solutions are an integral part of our daily digital experiences. MicroSD cards, with their small size yet high storage capacity, have become indispensable for a myriad of devices like smartphones, cameras, drones, and gaming consoles. In this article, we explore how to navigate the vast array of microSD card options to find the best deals, without recommending specific products.

Understanding microSD Card Specifications

Before diving into the deals, it's essential to understand the significant specifications that differentiate microSD cards:

1. Storage Capacity

MicroSD cards come in various storage capacities, ranging from a few gigabytes (GB) to several terabytes (TB). Consider your usage patterns-whether you're capturing high-resolution photos, recording 4K videos, or expanding your gaming storage-and choose accordingly.

2. Speed Class

Speed class indicates the minimum write speed. Look for the symbols on the card:

• Class 2, 4, 6, or 10: Suitable for standard video recording.
• UHS (Ultra High Speed) Class 1 (U1) or 3 (U3): Ideal for full HD and 4K video recording.
• V30, V60, V90 (Video Speed Class): For high-bitrate video recording.

3. Application Performance Class

The Application Performance Class, denoted as A1 or A2, signifies capabilities in running mobile apps directly from the card. A2 cards generally offer better performance than A1 cards for this purpose.

Factors to Consider When Choosing a microSD Card

With specifications in mind, evaluate microSD cards based on these critical factors to make an informed purchase.

1. Compatibility

Ensure compatibility with your device. Some devices have limits on the maximum capacity they support. Double-check if the card fits your device’s slot and meets your usage requirements.

2. Reliability and Durability

MicroSD cards should withstand varying environmental conditions. Opt for cards that are water-resistant, temperature-proof, shockproof, and X-ray-proof to rely on them for crucial data storage.

3. Price vs. Performance

Pricing can vary broadly between cards with similar specifications. Look for a balance between price and performance. Sometimes, older models of high-performance cards are available at discounted rates and provide exceptional value.

Tips for Finding the Best microSD Card Deals

Knowing where and when to shop can significantly impact the value you get from a microSD card deal.

1. Seasonal Sales and Discounts

Significant sales events such as Black Friday, Cyber Monday, and Amazon Prime Day often feature considerable discounts on tech accessories, including microSD cards. Keep an eye on such events.

2. Special Offers from Retailers

Retailers frequently offer exclusive deals, bundle offers, or cashback on microSD cards. Subscribe to newsletters or set up alerts from major online platforms to stay updated.

3. Check User Reviews and Ratings

User reviews provide insights into the real-world performance of a card. Look beyond ratings, and read detailed reviews to understand the pros and cons experienced by other users.

4. Consider OEM Brands

Some device manufacturers offer branded microSD cards optimized for their products. These can be an excellent alternative if you prioritize brand reliability and ease of compatibility checks.

In conclusion, finding the best microSD card deals requires a blend of understanding technical specifications, evaluating personal needs, and taking advantage of market trends. By considering the factors listed in this guide, you can secure a microSD card that offers the perfect balance of capacity, speed, durability, and value. Happy shopping as you navigate the world of microSD cards!