SanDisk Extreme 128GB MicroSDXC UHS-I U3 V30 A2 card with SD adapter

The SanDisk Extreme 128GB microSDXC card provides 128 GB of expanded storage tailored for recording high-resolution media on demanding host devices. It operates using the UHS-I device interface standard. This capacity and performance profile are suitable for devices that require continuous data recording, such as action cameras, drones, and compatible Android smartphones capturing 4K or Full HD video.

The card delivers sequential read speeds up to 190 MB/s for fast file transfer and write speeds of 90 MB/s for efficient data recording. Compliance with U3 UHS Speed Class and V30 Video Speed Class ensures the sustained minimum speeds required for cinematic workflows. The inclusion of an A2 Application Performance Class rating supports quicker loading and operation of apps when installed in compatible smartphones. Constructed for field use, the card features integrated resistance against shock, water, vibration, and temperature fluctuations. An SD adapter is supplied for broader compatibility with standard SD card slots.

• 128 GB storage capacity in microSDXC format
• Up to 190 MB/s read speed for rapid data offloading
• 90 MB/s write speed for high-efficiency data recording
• UHS Speed Class U3 and Video Speed Class V30 support sustained 4K video capture
• A2 Application Performance Class rating for optimized smartphone app execution
• Includes SD adapter for use in standard SD card slots
• Integrated resistance to shock, water, vibration, and temperature