Angelbird microSD AV PRO MK2, A2 I R210/W175 (V30) 1TB

Angelbird microSD AV PRO MK2 – Up to 210 MB/s read with Stable Stream for reliable 4K/8K recording

The Angelbird microSD AV PRO MK2 is built for professional video recording in action cameras, drones, and mirrorless camera systems. It delivers high sustained performance, making it suitable for high-bitrate 4K and 8K video workflows.

Designed use cases

Use this card in devices that demand steady write performance and fast read access. Specifically, the card is intended for:

• Action cameras
• Drones
• Mirrorless camera systems

Performance and technology

The card achieves read speeds up to 210 MB/s and sustained write speeds of 140 MB/s. These speeds help the card handle high-bitrate 4K and 8K video without dropped frames when used in compatible devices.

Angelbird integrates Stable Stream technology to maintain consistent write performance throughout extended recording sessions. In practice, Stable Stream reduces the risk of buffer overruns and recording interruptions that can occur when conventional cards fluctuate in speed as they fill up.

Speed classes and app performance

The microSD AV PRO MK2 carries both V30 and A2 ratings. The V30 video speed class guarantees a minimum sustained write speed of 30 MB/s for reliable video capture. The A2 app performance class ensures faster random read/write performance for app-based devices.

Key specifications

• Interface: UHS-I
• Read speed: up to 210 MB/s
• Write speed: up to 140 MB/s
• Video speed class: V30
• App performance class: A2
• Capacities: 128GB, 256GB, 512GB, 1TB

Available capacities

The Angelbird microSD AV PRO MK2 is available in 128GB, 256GB, 512GB, and 1TB capacities.

FAQ

Question: Which devices is the Angelbird microSD AV PRO MK2 designed for?
Answer: The card is designed for professional video recording in action cameras, drones, and mirrorless camera systems.

Question: What does Stable Stream technology do?
Answer: Stable Stream maintains consistent write performance throughout extended recording sessions, which reduces the risk of buffer overruns and recording interruptions.

Question: What do the V30 and A2 ratings mean for this card?
Answer: V30 guarantees a minimum sustained write speed of 30 MB/s for reliable video capture, while A2 ensures faster random read/write performance for app-based devices.

Question: What are the card's read and write speeds?
Answer: The card offers read speeds up to 210 MB/s and sustained write speeds up to 140 MB/s, and it uses the UHS-I interface.