Viofo 512GB Dash Camera Micro SD Card U3 A2 V30 High Speed Endurance Memory Card
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The Viofo 512GB microSD card is an industrial-grade, high-endurance memory card rated U3, A2, V30 and Class 10, with read speeds up to 100MB/s and write speeds up to 90MB/s. It supports Ultra HD 4K recording and is part of Viofo's range of dash cam accessories.
This listing is the 512GB. The Viofo high-endurance microSD card is also available in 256GB.
Key specifications
- Capacity: 512GB
- Speed ratings: U3, A2, V30, Class 10
- Read speed: Up to 100MB/s
- Write speed: Up to 90MB/s
- Video: Supports Ultra HD 4K recording
- Operating temperature: -25°C to 85°C
- Durability: Waterproof, anti-X-ray, anti-magnetic
- Warranty: 1 year
- Supplied with: microSD adapter
High-endurance microSD card
Viofo's industrial-grade microSD cards are built for extended endurance and reliable performance in high-durability applications. They are well suited to dash cameras and action cameras, and handle harsh conditions thanks to waterproof, anti-X-ray and anti-magnetic construction.
Transfer speeds reach up to 100MB/s, supporting Ultra HD 4K recording and making file transfers between card and computer quick and straightforward.
Transfer speed
U3, Class 10 ratings deliver read speeds up to 100MB/s and write speeds up to 90MB/s. UHS-3 keeps 4K footage sharp, and the fast read/write performance ensures smooth, uninterrupted dash cam recording.
- Read speeds up to 100MB/s
- Write speeds up to 90MB/s
Made for dash cams and monitoring systems
The Viofo microSD card is optimised for continuous dash cam recording. Its tough build and consistent performance make it a reliable choice across multiple dash cam models and monitoring systems.
Wide compatibility with multiple devices
Compatible with a broad range of devices, including:
- Phones
- Dash cams
- Action cams
- Body cams
- DSLRs
- Drones
- Surveillance systems
U3, A2, V30 performance
High-quality chips deliver U3, A2 and V30 performance, expanding device capacity and supporting 4K, Ultra HD, 3D video and burst mode shooting.
Supplied with adapter
Includes a microSD adapter, compatible with any device featuring a standard microSD card slot.
Explore the full range in Micro SD Cards.
Specification
| Operating Temperature | -25℃ – 85℃ |
|---|---|
| Storage | Temperature -40℃ – 85℃ |
More specs
| |
What's Included
- 512GB Micro SD Card
- Micro SD Card Adaptor
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Viofo
About the Viofo 512GB-SD
From our tech experts at CEN
This is a high-endurance 512GB microSD card rated U3, A2 and V30, the largest we stock and the one built for systems that record all day.
Which size do I need?
A dash cam never stops writing, so the card size decides how far back your footage goes before it loops over itself. As a rule of thumb:
- 64GB — a single 1080p or 2K camera, roughly a few hours of loop
- 128GB — one 4K camera, or a 2-channel 2K setup like the A229 Plus
- 256GB — 2 and 3-channel systems, and 4K at 60fps such as the A329S
- 512GB — 4-channel systems, full-shift taxi and private hire work, and fleet vehicles
Buy a size up if you use parking mode, since the camera keeps writing while you are away from the car, or if you only check footage every week or two.
Our tech experts advise
512GB is for 4-channel systems, full-shift taxi, Uber and instructor work, and fleet and commercial vehicles where footage has to go back days rather than hours. It also makes sense with heavy parking-mode use. Format it in the camera before first use. See all VIOFO accessories.
Explore the full Viofo range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Viofo
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Frequently Asked Questions
Q: Is this accessory compatible with my dash cam?
A: Dash cam accessories are generally model-specific. The compatible camera models are listed in the product description, and you can contact CEN to confirm compatibility before ordering.
Q: What does a hardwire kit do?
A: A hardwire kit powers your dash cam directly from the vehicle's fusebox, hiding the cable and enabling parking mode. Kits include battery protection so your car battery is never drained below a safe level.
Q: Why would I add a dash cam battery pack?
A: A battery pack powers parking mode for longer periods without drawing on your car battery at all. It charges while you drive and is the recommended option for extended parking protection.
Q: Can CEN fit this accessory?
A: Yes. CEN offers professional dash cam and accessory installation from our Nottingham premises. Contact us to book.
Q: How fast is the Viofo 512GB microSD card?
A: It is rated U3, A2, V30 and Class 10, with read speeds up to 100MB/s and write speeds up to 90MB/s, which supports Ultra HD 4K video recording.
Q: Does the Viofo 512GB card come with an SD adapter?
A: Yes. The box contains the 512GB microSD card and a microSD card adapter.
Q: What temperatures can the Viofo 512GB card handle?
A: Its operating temperature range is -25°C to 85°C and its storage temperature range is -40°C to 85°C. It is also waterproof, anti-X-ray and anti-magnetic.
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