BlackVue Genuine microSD Card
Genuine BlackVue high-endurance microSD cards are built specifically for the constant read-write cycle of dash cam recording. They are the single most common reason a dash cam either keeps working for years or starts throwing errors after six months — and the cheapest insurance you can buy for your footage.
- Genuine BlackVue
- High-endurance cells
- Built for continuous loop recording
- 64GB to 1TB
- Tested with BlackVue cameras
Why a high-endurance card matters
- A dash cam is the harshest job a memory card can be given. It records in a continuous loop, overwriting the oldest footage all day, every day — a workload that wears out a standard consumer card designed for holiday photos surprisingly quickly.
- When a card starts to fail it rarely announces it. You get "please format the card" errors, files that will not play, gaps in the timeline, or a camera that silently stops recording. People routinely discover the problem on the one day they needed the footage.
- High-endurance cards use memory rated for far more write cycles, so they tolerate that constant overwriting for years rather than months.
- Genuine BlackVue cards are tuned and tested against BlackVue cameras specifically, which means fewer compatibility quirks than a generic card of the same nominal speed rating.
Choosing a capacity
Bigger cards simply hold more footage before the loop overwrites it. That matters most on dual-channel and 4K cameras, which chew through storage far faster, and if you run parking mode — because parking footage competes for the same space as your driving footage.
| 64GB | Entry size — suits single-channel and lower-resolution setups |
| 128GB | The balanced everyday choice for most 2-channel cameras |
| 256GB | Recommended for dual 4K, such as the Elite 10 2CH |
| 512GB – 1TB | Maximum recording time before looping — best for 4K plus heavy parking-mode use |
| Built for | Continuous loop recording in BlackVue dash cams |
| Warranty | Australian warranty on genuine BlackVue stock |
Looking after your card
Even a high-endurance card benefits from a format every few months — it clears file-system errors before they become dropouts, and takes under a minute from the camera menu or the BlackVue app. Always format in the camera rather than on a computer. If you ever capture footage that matters, copy it off the card straight away: it is a loop recorder, and it will eventually overwrite itself.
- Genuine BlackVue with Australian warranty and your full rights under Australian Consumer Law
- Same-day dispatch on orders placed before 1pm AEST, Monday to Friday
- Free Express Post Australia-wide on orders over $200, tracked with signature on delivery
- Tell us your camera and we will tell you the right size — dash cams are all we do
Which size should I get?
For a dual 4K camera like the Elite 10 2CH we recommend 256GB or larger. For most 2-channel cameras 128GB is a solid everyday choice, and 512GB to 1TB gives the longest recording time before footage loops. Tell us your model and we will give you a straight answer.
Can I just use a normal microSD card instead?
You can, and it will work at first. Standard consumer cards are not built for continuous overwriting, so they tend to fail early, cause dropouts or corrupt files — usually without warning. Given a card costs a fraction of the camera, a high-endurance card is the sensible choice.
How often should I format the card?
Every few months is a good habit. It clears up file-system errors before they turn into recording dropouts, and takes less than a minute from the camera menu or the BlackVue app. Always format in the camera, not on a computer.
How long will a card last?
A high-endurance card in normal use typically lasts years rather than months, but no memory card lasts forever. If you start seeing format prompts, missing files or playback errors, replace it — that is the card telling you it is near the end.
Does a bigger card mean better video quality?
No — quality is set by the camera. A bigger card simply stores more footage before the loop overwrites the oldest files, which gives you a longer window to retrieve an incident you did not notice at the time.
Will my footage be saved forever?
No. Dash cams loop-record, so old footage is overwritten as the card fills. Event files triggered by an impact are usually protected in a separate folder, but if something matters, copy it off the card as soon as you can.
Pick your capacity above and add it to your order, or browse BlackVue dash cams, or ask our team which size suits your camera.