SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN
Engineered for creators who demand speed and reliability, this high-performance memory card delivers exceptional read speeds of up to 200MB/s, powered by SanDisk's QuickFlow technology. This ensures faster data transfer, making it ideal for professionals who need to offload large files quickly-whether editing high-resolution photos or handling intense video workflows. Pairing it with the SanDisk Professional PRO-READER (sold separately) unlocks even greater efficiency,streamlining the process of transferring media to devices like computers or TVs.with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) certification, it's designed to handle the rigors of 4K UHD video recording and sequential burst mode photography without compromising quality or performance.
Whether you're capturing stunning 4K footage or snapping rapid-fire photos,this card's write speed of up to 90MB/s ensures smooth,stutter-free operations. Its advanced speed classes make it a dependable choice for high-resolution content creation,though performance may vary depending on the host device or environmental factors. the card's large capacity options, from 64GB to 1TB, provide ample space for extended shooting sessions, while its optimized design balances speed with durability. For best results, ensure your equipment supports the high-speed features, and consider the PRO-READER for seamless data transfer when working with high-volume media.
- Pros
- Bolt-fast read speeds (up to 200MB/s) for rapid media offloading
- UHS Speed Class 3 and Video Speed Class 30 certification for reliable 4K UHD video
- High write speeds (up to 90MB/s) for burst mode photography and continuous recording
- Large capacity options (64GB-1TB) for extended use
- Compatibility with SanDisk PRO-READER for enhanced transfer efficiency
- Cons
- Require compatible devices to achieve maximum speeds
- Performance may vary based on host device or usage conditions
- PRO-READER sold separately,limiting standalone speed benefits
Feature | Spec |
---|---|
Read Speed | Up to 200MB/s |
Write Speed | Up to 90MB/s |
Speed Class | UHS-I U3/V30 |
Capacity | 64GB,128GB,256GB,512GB,1TB |
Use Cases | 4K UHD video,burst mode photography |
Lexar E-Series 128GB Micro SD Card 5 Pack, microSDXC UHS-I Flash memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card
Whether you're capturing high-speed action shots or streaming 4K UHD video,this memory card delivers reliable performance with transfer speeds up to 160MB/s,ensuring quick file handling for seamless editing and playback. Designed to integrate effortlessly with smartphones, tablets, drones, and action cameras, it supports advanced features like U3 and V30 speed classes, making it ideal for professional-grade video recording without lag. Its A2 app rating also enhances multitasking efficiency, allowing smooth app launches and data transfers even when your device is busy. with waterproof and shockproof construction, you can trust it to withstand tough conditions, giving you peace of mind during outdoor adventures or everyday use.
Available in capacities ranging from 32GB to 2TB, this card adapts to your storage needs-whether you're storing hours of 4K footage, a vast photo libary, or music files, there's an option that fits. The 128GB variant,as an example,can handle up to 6 hours of 4K video or 37,600 photos,making it a versatile choice for content creators and travelers. Its ultra-durable design, including temperature and magnetic resistance, ensures longevity in harsh environments. Paired with a 10-year warranty on the card and a 1-year warranty on the adapter, it's built to outlast the competition, offering long-term value without compromising on quality.
- Pros
- Fast 160MB/s transfer speed for quick media handling
- 4K UHD ready for high-resolution video recording
- Extensive capacity range from 32GB to 2TB
- Ultra-durable build with water, temperature, and shock resistance
- 10-year warranty for long-term reliability
- Cons
- Lower capacity models may not suffice for heavy 4K use
- Speed varies depending on host device compatibility
- Adapter warranty is limited to 1 year
Key Specs | Details |
---|---|
Transfer Speed | Up to 160MB/s (UHS-I interface) |
Video Support | Full-HD, 4K UHD, 3D |
App Performance | A2-rated for smooth multitasking |
Capacity Options | 128GB, 256GB, 512GB, 1TB, 2TB |
Durability | Waterproof, temperature-proof, shockproof, magnetic-proof |
Warranty | 10-year for card, 1-year for adapter |
Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128 GB, Black
Whether you're capturing breathtaking high-resolution photos or recording immersive 4K videos, this versatile storage solution is engineered to keep up with your creative needs. With read speeds of up to 100MB/s and write speeds of up to 60MB/s, it ensures seamless performance for fast data transfers, making it ideal for photographers, videographers, and adventurers who need reliable storage on the go. Designed for durability, it withstands harsh conditions with shockproof construction, IPX6 water resistance, and a temperature range from -10°C to 80°C, giving you peace of mind during travel or outdoor use. Its A2 speed class certification guarantees compatibility with modern smartphones, ensuring smooth app performance and quick file access.
Stay ahead with a storage capacity exceeding 116GB, perfect for expanding your device's potential without compromising on speed or reliability. The UHS, U3, Class 10, and A2 speed classes ensure consistent performance for tasks like editing high-definition content or downloading large files. Whether you're using it with a smartphone, tablet, drone, or DSLR, the included SD adapter simplifies integration with older devices. Developed with advanced materials, it's X-ray and magnetic-proof, offering an extra layer of protection for sensitive gear. While actual OS capacity may vary due to measurement differences, its robust build and high-speed capabilities make it a dependable choice for professionals and casual users alike.
Pros:
- High Capacity: Exceeds 116GB with ample space for photos, videos, and data.
- Blazing Speeds: Up to 100MB/s read and 60MB/s write for quick transfers.
- Built to Last: Shockproof, waterproof, and temperature-resistant for rugged use.
- Universal Compatibility: Works with smartphones,cameras,drones,and more.
- A2 Performance: Optimized for modern devices with fast app responsiveness.
Cons:
- Capacity Variance: OS-recognized size may be less than labeled due to measurement standards.
- Speed Dependencies: Actual speeds vary by device, interface, and usage conditions.
- Compatibility Check: Not all devices support higher capacities like 128GB.
Feature | Highlight |
---|---|
Storage Capacity | Exceeds 116GB |
Read Speed | Up to 100MB/s |
Write Speed | Up to 60MB/s |
Speed Classes | UHS, U3, class 10, A2 |
Reliability | Shockproof, waterproof, X-ray/magnetic-proof |
Compatibility | Smartphones, tablets, drones, and more (SD adapter included) |
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]
This microSD card is designed to keep up with your creative adventures, offering up to 1TB of storage to capture more moments without worrying about running out of space. Whether you're filming hours of Full HD video or snapping thousands of photos, the high-speed performance ensures your content is ready to share in no time.With transfer speeds that can reach up to 150MB/s, you'll move files quickly, making it easier to back up your work or transfer large media libraries between devices. Its A1-rated performance also means apps load faster and multitasking stays smooth, perfect for keeping your workflow seamless on Android phones and tablets.
For users who need reliable storage on the go, this card delivers extra capacity for extended video sessions, packing in up to 256GB for full HD footage. It's built with proprietary technology to exceed standard UHS-I speeds, but performance depends on your device's compatibility-so always check your phone or tablet's specs before use. The Class 10 rating ensures stable video recording and playback, while the Nintendo Switch compatibility (excluding Switch 2) makes it a versatile choice for gamers and creators alike. Whether you're capturing memories or managing apps, this card adapts to your needs without compromising speed or reliability.
- Pros
- Up to 1TB capacity for extensive media storage
- Blazing-fast transfer speeds (up to 150MB/s)
- A1-rated performance for quicker app access
- Class 10 rating ensures smooth video handling
- Compatible with Nintendo Switch and Android devices
- Cons
- Actual storage may be less than advertised
- Performance varies based on host device and conditions
- Not all devices can utilize the full speed potential
Feature | Detail |
---|---|
Capacity | Up to 1TB |
Transfer Speed | 150MB/s (read, requires compatible devices) |
Performance Rating | A1 (1500 read IOPS, 500 write IOPS) |
Video Support | full HD (1920x1080) recording/playback |
Compatibility | Nintendo Switch, Android smartphones/tablets |
Product | Key Features | Pros | Cons |
---|---|---|---|
![]() SanDisk SDHC 32GB Memory Card ![]() |
|
|
|
Elevate Your Lifestyle
in the battle between 128GB and 256GB microSD cards for 4K vlogging,the choice hinges on your storage needs and workflow. For those prioritizing portability and budget, the 128GB options-like the SanDisk Extreme PRO and Lexar E-Series-provide reliable performance for Full HD to 4K recording. However,the 256GB SanDisk Ultra stands out with faster transfer speeds and extended capacity,making it ideal for long vlogging sessions. Whether you need to capture hours of high-resolution video or balance speed with cost, these cards offer distinct advantages. Ultimately, the best fit depends on your specific requirements, and we've tested them to help you choose wisely.

SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card
V30 speed rating for 4K UHD video recording, paired with C10 and U3 standards for consistent performance.

Lexar E-Series 128GB Micro SD Card
A1-rated performance ensures swift app loading and seamless data transfer, ideal for multitasking.

Amazon Basics Micro SDXC Memory Card
A2 rating ensures reliable and secure data handling, perfect for everyday use without compromising on speed.

SanDisk 256GB Ultra microSDXC UHS-I Memory Card
256GB capacity paired with 150MB/s transfer speeds, ideal for extended 4K vlogging and high-performance storage needs.