MicroSDHC memory card Kioxia EXCERIA G2 128 GB UHS-III U3 V30 A1, read 100 MB/s, write 50 MB/s, blue

MicroSDHC Kioxia EXCERIA G2 128 GB is a removable flash memory card designed for mobile devices, action cameras and compact video recorders. It provides 128 GB storage in a MicroSDHC form factor with UHS-III interface and Class 10 performance. The card supports UHS Speed Class U3, Video Speed Class V30 and Application Performance Class A1, offering read speeds up to 100 MB/s and write speeds up to 50 MB/s. The card is X-ray proof, compliant with RoHS, and operates in temperatures from −25 °C to 85 °C. Its compact dimensions and 0.3 g weight make it suitable for portable devices and fast file transfers.

Advantages

The Kioxia EXCERIA G2 delivers a balance of capacity and sustained performance for Full HD and 4K recording, app storage and quick media transfer. UHS-III and U3/V30 ratings ensure consistent write performance during video capture, while A1 classification improves app launch and random-read/write responsiveness on compatible devices. Lightweight construction and X-ray proofing add convenience and reliability when using the card in travel and mobile scenarios.

Suitable for

• Recording Full HD and 4K video with action cameras and compact recorders
• Expanding storage on smartphones and tablets for apps and media
• Storing photos and fast transferring large files between devices
• Use in drones and portable devices that accept MicroSDHC cards

Key specifications

• Capacity: 128 GB
• Form factor: MicroSDHC
• Interface: UHS-III
• Read speed: up to 100 MB/s
• Write speed: up to 50 MB/s
• Speed classes: Class 10, UHS Speed Class U3, Video Speed Class V30
• Application Performance Class: A1
• Operating temperature range: −25 °C to 85 °C
• Weight: approximately 0.3 g
• Protection: X-ray proof

How to use

Insert the MicroSDHC card into the MicroSD slot of your device following the device manufacturer’s orientation guidelines. For first use, format the card in the device or a computer according to the device’s recommended file system. When recording video or installing apps, verify that your device supports MicroSDHC and the card’s speed classes to achieve the indicated performance. Remove the card using the device’s safe eject procedure to avoid data corruption.

Recommendations

Do not expose the card to high temperatures. For reliable long-term operation, back up important data regularly and avoid removing the card during read/write operations. Use the card in devices compatible with MicroSDHC and UHS-III specifications to fully utilize read/write performance.