Recommended SD Card Size & Speed for insta360 Ace Pro 1 & 2

In this section, you’ll find what is the optimal SD card size for your Insta360 Ace Pro 1 & 2:

128GB SD Card – Great for Shorter Sessions

A 128GB SD card offers a good balance between storage space and cost, making it suitable for casual filming or shorter shoots. With this capacity, you can store approximately:

• 1080p Video (30fps): About 16-18 hours
• 4K Video (30fps): Around 4-5 hours
• 8K Video (30fps): Up to 2 hours and 45 minutes

This size works well for capturing highlight moments or shorter projects without having to swap cards frequently.

256GB SD Card – Ideal for Longer Adventures

A 256GB card is perfect if you plan on recording longer videos or need more flexibility without the hassle of changing cards mid-shoot. With this capacity, you can expect:

• 1080p Video (30fps): About 33-36 hours
• 4K Video (30fps): Roughly 9-10 hours
• 8K Video (30fps): Up to 5 hours and 30 minutes

This size provides ample space for most all-day shoots or more extensive filming projects, making it ideal for trips and action-packed activities.

512GB SD Card – Best for Professional Use

For professionals or those who need extended recording times without interruptions, a 512GB card is a solid choice. This size can store:

• 1080p Video (30fps): Around 66-72 hours
• 4K Video (30fps): Approximately 18-20 hours
• 8K Video (30fps): Up to 11 hours

This is perfect for those long trips or major filming sessions where you don’t want to worry about running out of space.

32GB or 64GB SD Cards – Not Recommended

While smaller cards like 32GB or 64GB might seem convenient, they can quickly fill up, especially when shooting in 4K or 8K. For instance:

Scheda SD da 32 GB:

• 4K Video (30fps): About 30-40 minutes
• 8K Video (30fps): Around 10-15 minutes

Scheda SD da 64 GB:

• 4K Video (30fps): Approximately 60-80 minutes
• 8K Video (30fps): Up to 20-30 minutes

These sizes can be limiting if you’re doing extended shoots or activities where changing cards isn’t practical, like underwater filming or during high-speed action sequences. Running out of space at crucial moments can disrupt your flow and lead to missed opportunities.

1TB SD Card – Not Recommended

A 1TB SD card for your Insta360 Ace Pro 1 & 2 may seem like a perfect solution for extended filming, but there are reasons why it might not be the best idea.

First, let’s look at how much footage you can store on a 1TB card:

• 1080p Video (30fps): About 80-90 hours of footage
• 4K Video (30fps): Approximately 20-25 hours of footage
• 8K Video (30fps): Around 10-11 hours of footage

While it’s impressive to fit such large amounts of video on one card, this can actually create some issues.

• High Risk of Data Loss: Storing all your footage on one large card means if the card gets corrupted or damaged, you could lose everything in one go.
• Long Transfer Times: Offloading a full 1TB of footage takes considerable time, which can delay your workflow and make quick backups difficult.
• Overkill for Most Needs: Unless you’re filming for long stretches at 8K or ultra-high resolutions, 1TB is often more space than needed. Most users can manage comfortably with multiple 256GB or 512GB cards.

Insta360 Ace Pro 1 & 2 SD Card Speed Class

Here’s what you need to know when choosing SD card speed class for your Insta360 Ace Pro 1 & 2:

V30 or U3 Speed Class

For typical 4K video recording, a V30 or U3 card will generally suffice. These cards offer a minimum sustained write speed of 30MB/s, which is perfect for recording 4K footage. If your shooting primarily involves 4K video at 30fps or 60fps, V30 or U3 cards will handle it well without any issues like dropped frames or stuttering. 

V60 Speed Class

With a minimum sustained write speed of 60MB/s, V60 cards are ideal if you’re planning to record high-resolution 8K video or 4K at high frame rates (e.g., 120fps). This speed class ensures smooth and stable recording, even in more demanding scenarios.

V90 Speed Class

If you’re aiming for more demanding tasks like continuous 8K recording or fast-motion scenes, opt for a V60 or V90 card to guarantee reliable performance. The top-tier option with a minimum write speed of 90MB/s. These cards are designed for professional use and can handle ultra-high-bitrate video. If you’re shooting 8K video at high frame rates or working with complex, fast-moving scenes, a V90 card provides the most reliability and speed.

Per saperne di più SD card speed classes here>>>

Why Speed Class Matters

• Avoiding Data Bottlenecks: A card that isn’t fast enough may struggle to keep up with the data being written during recording, causing dropped frames and disruptions.
• Smooth Playback and Transfers: Higher speed classes not only help with recording but also make transferring large files to your computer faster and more efficient.
• Consistent Performance: Choosing the right speed class ensures that your camera operates at its full potential without interruptions, letting you capture high-quality footage without technical issues.

Learn about how you can test your SD card’s speed class with a free tools>>>