High Speed Micro SD Card

Unlock the full potential of your smartphones, tablets, drones, and action cameras with our high speed micro SD card collection, designed to capture life's most important moments without delay. KingSpec's high-performance micro SD cards deliver blazing-fast read speeds up to 175 MB/s and write speeds up to 110 MB/s, providing the speed and reliability that mobile content creators, drone pilots, and photography enthusiasts demand. Whether you're recording 4K video on your action camera, shooting burst photos on your smartphone, or capturing aerial footage with your drone, our micro SD cards provide the speed and capacity to keep up with your creativity.

Professional High Speed Micro SD Card Performance

Our high speed micro SD card lineup combines compact microSD form factor with impressive performance capabilities for modern mobile devices. These cards feature UHS-I interface delivering read speeds up to 175 MB/s and write speeds up to 110 MB/s for smooth 4K video recording and rapid burst photography. Built with advanced 3D NAND flash technology, KingSpec micro SD cards ensure your data remains safe while providing the sustained performance needed for continuous shooting and recording applications across all creative platforms.

• Read speeds up to 175 MB/s for rapid file transfers
• Write speeds up to 110 MB/s for continuous 4K recording
• UHS-I interface for high-speed data transfer
• 3D NAND flash technology for reliable performance
• Available in 32GB, 64GB, 128GB, 256GB, and 512GB capacities

Explore our complete memory card collection for all your storage needs across different formats and capacities.

Ultra Fast MicroSD TF Cards for Mobile Devices

Modern smartphones and tablets demand storage that can keep pace with their advanced camera systems. Our high speed micro SD cards deliver stable performance to capture ideas before they fade, with seamless integration across Android devices and mobile platforms. The cards provide consistent performance even when multitasking, ensuring smooth app launches, quick photo saves, and lag-free video playback on your mobile devices with operating temperatures from 0°C to +70°C for reliable performance in various conditions.

• Professional grade storage for uncompromised recording
• Optimized for Android smartphone expandable storage
• Smooth 1080p and 4K video recording from mobile cameras
• Quick access to stored photos and media files
• Operates reliably from 0°C to +70°C

Need professional camera storage? Browse our SD card for camera collection for DSLR and mirrorless compatibility.

4K Video Recording Micro Memory Cards for Action Cameras

Capture every adrenaline-filled moment in stunning detail with micro SD cards built for action camera performance. Our high speed cards support sustained write speeds up to 110 MB/s necessary for 4K 30fps and 1080p 60fps video recording without dropped frames or buffer issues. Whether you're mountain biking, surfing, or skydiving, these cards handle the continuous data streams from GoPro, DJI, and other action cameras while providing professional-grade storage that seamlessly integrates with your creative workflow.

• Sustained 4K 30fps video recording capability
• 1080p 60fps and 120fps slow-motion support
• Compatible with GoPro, DJI, and major action camera brands
• Professional grade storage for uncompromised 4K recording
• No frame drops during extended recording sessions
  

For higher capacity options, check out our 256 GB micro SD card collection for extended recording time.

Fast Transfer Speed MicroSDXC Cards for Drones

Drone pilots and smart home users require micro SD cards that can handle continuous recording while maintaining reliability. Our high speed micro SD cards deliver the write speeds necessary for DJI drones recording in 4K at high frame rates and doorbell cameras capturing security footage around the clock. The cards work seamlessly without requiring computer formatting—simply insert and start recording. With scalable storage options from 32GB to 512GB tailored to your evolving projects, you'll never miss critical footage.

• Optimized for DJI drones and doorbell camera systems
• No formatting required—works immediately upon insertion
• High bitrate 4K video recording support
• Quick file transfers with 175 MB/s read speeds
• Scalable storage options from 32GB to 512GB

Frequently Asked Questions: High Speed Micro SD Card

What is the highest speed micro SD card?

The highest speed micro SD cards currently available feature UHS-II interface with read speeds up to 312 MB/s. However, KingSpec's UHS-I micro SD cards deliver excellent performance with read speeds up to 175 MB/s and write speeds up to 110 MB/s, which is more than sufficient for 4K video recording and professional photography. These speeds provide optimal performance for most mobile devices, action cameras, and drones.

What is a high speed micro SD?

A high speed micro SD card is a compact storage device featuring fast read and write speeds optimized for demanding applications. KingSpec's high speed micro SD cards deliver up to 175 MB/s read and 110 MB/s write speeds using UHS-I interface. Built with 3D NAND flash technology, these cards provide professional-grade storage for uncompromised 4K recording and seamless integration across all creative platforms.

How to tell if an SD card is high speed?

Look for speed class markings on the card and check the specifications for actual MB/s ratings. KingSpec micro SD cards clearly advertise 175 MB/s read and 110 MB/s write speeds. Also check for UHS-I or UHS-II interface markings, along with U3, V30, or Class 10 ratings. High speed cards will display these specifications on both the card and packaging for easy identification.

What are the 4 types of SD cards?

The four main types of SD cards are: 1) SD (Secure Digital) with up to 2GB capacity, 2) SDHC (High Capacity) ranging from 2GB to 32GB, 3) SDXC (Extended Capacity) from 32GB to 2TB, and 4) SDUC (Ultra Capacity) supporting up to 128TB. Each type uses different file systems and requires compatible devices. KingSpec micro SD cards are available in microSD format with capacities from 32GB to 512GB.