Good product
Quality: 5
Value for money: 4
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The information on this page is based solely on product reviews written by customers of Nextbase via Trustpilot.
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Product details
The Nextbase microSDXC card is a U3 Ultra High Speed card, ensuring video data is written smoothly and allows the Dash Cam to capture the road ahead in full HD, 1440p or 4K quality. Included in the pack, the microSD-to-SD adapter allows you to easily read the files on your laptop or home computer.
Nextbase Industrial Grade U3 microSD Cards are designed to ensure uninterrupted recording with a high number of write cycles. Non compatible SD Cards will corrupt, causing the Dash Cam to freeze, stop recording, or malfunction.
With a capacity of 256GB, the microSD card will record approximately 37.7 hours* of HD footage before the Dash Cam overwrites the oldest recordings, or 26 hours* if using a rear-view module. This provides you with enough capacity to capture any incident and ensure you have the evidence you need.
The U3 speed is required for 4K recordings and Dash Cams with Rear View Camera modules attached. Please note that this 256GB card is only compatible with the iQ, 522GW & 622GW Dash Cam
*Recording time varies based on model, resolution & FPS
All reviews
It’s a very expensive memory card. I also can’t see that it has any warranty on it and for, basically, £100 you would think it should have a long one. Also until you have an accident you don’t know that it is working properly (which is what nextbase say to encourage you not to use other manufacturers cards) so fingers crossed it is ok.
Quality: 4
Value for money: 2
This is the second one I have had. A bit complicated to set up. Saves video it lots of small small bites, difficult to get a continuous video. Beeps every time I drive over a pothole..
Quality: 5
Value for money: 5
Always on a continual loop, so a great size card for this product
Quality: 5
Value for money: 5
Dedicated memory card for piece of mind...expensive if bought separately.
Quality: 5
Value for money: 5
expensive when bought direct from nextbase. far superior ones available online for a fraction of the cost.
Quality: 2
Value for money: 1
Very good card
Quality: 5
Value for money: 5
I tried different SD cards but this is the only one that works properly and has never failed in 4 years.
Quality: 5
Value for money: 5
No issues with using, images stored successfully
Quality: 5
Value for money: 4
Able to save loads without over writing
Quality: 5
Value for money: 5
Rather expensive in comparison to other brands for identical item but for peace of mind I decided to go with this.
Quality: 5
Value for money: 4
A good size and great for the dashcams, but too pricey.
Quality: 5
Value for money: 3
Very good memory card saves front and rear dual files at 4k with no problems.
Quality: 5
Value for money: 5
4k recording needs plenty of space so this 256gb card is perfect.
Quality: 5
Value for money: 5
Very good
Quality: 5
Value for money: 5
Good value great capacity reasonable price
Quality: 5
Value for money: 5
Good size; works well.
Quality: 5
Value for money: 5
Still working, so is good.
Quality: 5
Value for money: 5
Have to keep formatting it every week do only short journeys
Quality: 1
Value for money: 1
Failed to format straight out of the packaging on 18th December 2025. I raised a ticket to notify customer services on 18th December 2025 and as of 16th January 2026 I am still awaiting a response from Nextbase to that ticket.
Quality: 1
Value for money: 1