Insta360 256GB UHS-I microSDXC Card
High-Performance Memory for Professional 360° Imaging
Key Features
256GB Capacity
Extended recording for 8K/360° footage
UHS-I U3/V30/A2
Professional-grade performance specs
90MB/s Write
Sustained minimum write speed
-20°C Operation
Extreme cold weather performance
Technical Overview
Engineered specifically for high-bitrate 360° imaging, the Insta360 256GB UHS-I microSDXC memory card delivers professional-grade performance with UHS Speed Class 3 (U3), Video Speed Class 30 (V30), and Application Performance Class 2 (A2) ratings. The card maintains a minimum sustained write speed of 90MB/s, ensuring flawless recording of 8K/360° video even during continuous shooting. Its industrial-grade components withstand operating temperatures down to -20°C (-4°F), making it ideal for winter sports and extreme environment videography.
Performance Specifications
Interface: UHS-I bus interface (104MB/s max)
Sequential Write: 90MB/s (minimum sustained)
Random IOPS: 4000 read / 2000 write (A2 class)
Video Bitrate Support: Up to 180Mbps
Shock Resistance: 1500G operating shock
MTBF: 10,000+ hours
Device Compatibility
360° Cameras:
• Sphere
• ONE R/RS
• ONE X/X2
• X3/X4/X5
Action Cameras:
• Ace Series
• Ace Pro Series
• GO 3S
Professional Models:
• Pro 2
• RS 360° Edition
• Enterprise Series
Recording Endurance
8K/30fps: ~120 minutes continuous
5.7K/60fps: ~180 minutes continuous
4K/120fps: ~240 minutes continuous
360° Time-Lapse: 48+ hours at 5s intervals
Write Cycles: 10,000+ P/E cycles
Reliability & Support
Warranty: Limited 2-year manufacturer warranty
Data Recovery: Includes 1-year rescue service
Encryption: Hardware-based write protection
File System: exFAT formatted (FAT32 compatible)
