SKU BBMC-SD64

MicroSD Cards

Name: MicroSD Cards
Rating: 4.69 (62 reviews)

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$49.99

$49.99 - $109.99

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microSD Cards for Dash Cams

Choose a memory card for the way your dash cam records. BlackboxMyCar Guaranteed cards are listed in 64GB, 128GB and 256GB capacities; VIOFO Industrial cards are listed in 128GB and 256GB. Select the brand and capacity above and check its current availability.

Capacity, write performance and camera compatibility are separate requirements. Check your exact camera model and firmware before ordering, then format the card in the camera. A larger card keeps more footage at the same recording settings; it does not improve image quality.

64GB to 256GB Options

Dash Cam Storage

One-Year Warranty

Choose the right capacity

Loop recording replaces older unlocked clips when space runs out. More cameras, higher bitrates and continuous parking recording use that space faster. There is no single recording-time figure that applies to every dash cam.

BlackboxMyCar Guaranteed cards are intended for repeated dash cam recording and have a one-year in-house warranty. Match the selected capacity to your camera’s limit; a card that works in one model is not automatically suitable for another. Our dash cam memory-card guide explains the checks.

BlackboxMyCar Guaranteed 128GB microSD card; choose capacity in the product options

VIOFO Industrial card options

The VIOFO 128GB and 256GB options are UHS-I cards marked Class 10, U3, V30 and A2. VIOFO specifies up to 100MB/s read speed, with up to 80MB/s write speed for 128GB and 90MB/s for 256GB. These are maximum transfer figures, not a guaranteed rate in every camera or reader.

The U3 and V30 marks indicate a minimum sequential write class of 30MB/s under the relevant test conditions. A2 is a rating for app performance. These VIOFO ratings do not establish the ratings of the BlackboxMyCar-branded cards. For a VIOFO A229 Plus two-channel system, choose a supported card and format it using the camera’s menu. Check the exact model’s instructions if you are buying for a different dash cam.

VIOFO Industrial 128GB microSDXC card with U3, A2 and V30 markings

Format, test and save important clips

Back up anything you need before formatting: formatting erases the card. Switch the camera off and wait for it to finish saving before inserting or removing a card. After setup, record a short drive and check that recent files play correctly.

Save important recordings to another device promptly, including every camera channel involved in an incident. A compatible microSD card reader can help copy files to a computer; it is a separate accessory. Follow your camera manufacturer’s maintenance instructions. If card errors return after formatting, test a known-compatible card and contact support. Check saved recordings regularly and replace a card that continues to report errors.

BlackboxMyCar Guaranteed 256GB microSD card

What's Included

One microSD card in the selected brand and capacity

Specifications

Card type	Removable microSD storage
BBMC card options	64GB, 128GB or 256GB Guaranteed card
VIOFO options	128GB or 256GB Industrial microSDXC card
VIOFO speed classes	UHS-I; Class 10, U3, V30, A2
VIOFO read speed	Up to 100MB/s
VIOFO write speed	128GB: up to 80MB/s; 256GB: up to 90MB/s
BBMC speed ratings	Confirm the current card specification for your camera; VIOFO figures do not apply
Camera compatibility	Exact model, supported capacity, card requirements and firmware must match
Formatting	Use the camera’s format function; back up files first
Recording duration	Depends on capacity, bitrate, camera channels and recording mode
Warranty	BlackboxMyCar Guaranteed: one year in-house; VIOFO Industrial: one year manufacturer

Frequently Asked Questions

Which capacity should I choose, and what comes with it?

BlackboxMyCar Guaranteed options are 64GB, 128GB and 256GB. VIOFO Industrial options are 128GB and 256GB. The selector shows current availability for each option; these are individual cards, not a multi-card pack. Each option supplies one card. VIOFO’s Industrial package includes a full-size SD adapter. A separate USB reader is not included, and an adapter for a BlackboxMyCar card is not promised by this listing.

Will every card work with my dash cam?

No. Check the exact camera’s supported capacity and recommended card type. Older cameras may have lower capacity limits. A physically fitting microSD card is not proof of supported recording performance. A suitable card can store parking footage when the camera supports that mode and has the required power supply. The card itself does not power the camera or activate parking mode. Continuous recording consumes card space and adds write cycles.

How do capacity and speed affect recording?

Recording time depends on the total bitrate, number of camera channels and selected recording mode. At unchanged settings, a larger card keeps more footage before loop recording replaces older unlocked clips. Do not use one camera’s duration estimate for another. The card must meet the camera’s write requirements, but extra speed does not change the lens, sensor, resolution or configured bitrate. Read speed mainly affects file transfers, while sustained write capability matters during recording.

Do VIOFO speed ratings apply to BlackboxMyCar cards?

No. Specifications belong to the selected brand and capacity. The VIOFO Industrial options have their own published ratings; confirm the current BlackboxMyCar card specification if your camera requires a particular speed class.

How should I format and maintain the card?

Back up existing files, insert the card with the camera off, then use the camera’s format function. Follow the camera’s instructions for the required file system rather than assuming that the factory format is suitable. Check that recent files play correctly and follow the camera manufacturer’s formatting schedule. Review it after a card warning, a firmware update or a change in recording behaviour. Copy important files before formatting. Save readable recordings first. Confirm the card is supported, then follow the camera’s formatting and troubleshooting instructions. If the warning returns, test a known-compatible card. Our BlackVue card troubleshooting guide addresses BlackVue-specific symptoms.

Can I copy recordings directly to my phone?

That depends on the phone and a compatible reader or the camera’s own Wi-Fi features. The card has no wireless connection. For computer transfers, choose a compatible microSD reader and copy the files before editing them.

What warranty applies?

BlackboxMyCar Guaranteed cards have a one-year in-house warranty. VIOFO Industrial cards have VIOFO’s one-year memory-card warranty. A dash cam warranty is a separate policy; always keep another copy of important footage.

Resources

5 stars: 54 (87%)
4 stars: 3 (5%)
3 stars: 2 (3%)
2 stars: 0 (0%)
1 star: 3 (5%)

Some of the reviews shown are from related products the merchant grouped with this one.

SD Card Review

Awesome SD card works great
Thinking about buying a second camera system for my wife’s car

Thanks for the review, Jerome! We’re glad to hear the SD card is working great for you. If you decide to pick up a second camera for your wife’s car, we’re always here to help you choose the right setup.

The card works as it

The card works as it should

Thanks for the review, Craig! Glad the card is working as expected, and we appreciate your support.

This memory card dosent store all clips with tht dashcam… waste of money.

My trips especially places am sure i have been to were not recorded on this media card despite the dashcam working. I had to repalce this

Working

Working as advertised

Thanks for the review, Joe! We’re glad to hear the microSD card is working as advertised and doing exactly what you need.

Installed tghe cards and the cameras are

Installed tghe cards and the cameras are functioning normally.
Good product

Thanks for the review! We’re glad to hear the microSD cards installed smoothly and that your cameras are functioning normally. We appreciate your support.

Great SD card

It works great

Thanks for the review, John! We’re glad to hear the microSD card is working great for you. If there’s anything we could have done to make your experience a full five stars, feel free to let us know.

Didn’t work with my Viofo A329T

Didn’t work with my Viofo A329T
Camera always shows a card error despite formatting several times.

Thanks for your feedback, Martin. We’re sorry to hear the card is giving you errors with your A329T. Issues like this are very rare and would be covered under warranty. Please reach out to our support team at info@blackboxmycar.ca and we’ll be happy to help further troubleshoot or arrange a replacement if needed.

Works like I hoped it would

Works like I hoped it would.

Thanks for the review! We’re glad to hear the microSD card is working just as expected for you.

Good MicroSDcard

I only use it on my dash cam for a few weeks but so far it's very good. It comes with a card adaptor as well, make it easy to download images from a computer if needed.

Thanks for the review! We’re glad to hear the microSD card has been working well for your dash cam and that the included adapter has been useful for transferring footage.

Superhelpful team

I previously ordered the Q200 dashcam from BlackboxMyCar at a great discounted price, and once again, they did not disappoint! They quickly sent me with a 5% discount code right away when i asked about an 128GB SD card. Their service is excellent as always! I am very satisfied and highly recommend them!

Thanks for your review, Dennis! We’re happy to hear you had another great experience with our team and that we could help you get set up with your SD card. We really appreciate your continued support.

128 Gb memory card purchase

Great price, super fast shipping, formatted perfectly in 2.5 seconds ( or thereabouts ). It works as it should!

I SENT THE SD CARD BACK TO YOUR COMPANY A WEEK

I SENT THE SD CARD BACK TO YOUR COMPANY A WEEK AGO. IT DOES NOT WORK. I HAVE NOT HEARD NOTHING BACK YET. I PAID $ 60.00 DOLLARS ON MY CREDIT CARD. I TOOK A VIDEO ON HOW I TRIED TO USE THIS CARD TO YOUR COMPANY. PLEASE SEND MY A REPLACEMENT AND I WILL BE HAPPY.

It's a uSD card

It was expensive compared to the basic cards form other vendors, but it's backed by blackboxmycar so I am confident with it.

Great source to record data

micro chip and adapter were easy to use, had a great deal of space and set up was seamless

Memory card not working,

Spent $50 for memory card and camera still not working. Bought 4 cameras and none will function

Having it hard wired in tomorrow
But very have with products
Perfect size not big and bulky like the ones I seen

🔥

Best of the best

Fred

So compatible with my F200 pro. Thank you!

Very quick delivery to Ontario & it was an easy switch out of the old micro SD card to get me back up & running. I will gladly shop here again.

Service at BlackboxMyCar Canada

What I bought and everything about the product is great...What is even greater is the service. Follow-through is one of the most important concepts many companies lax, not BBMCC. OH Ya, I will be back! This was given a 5 star, but they need a few more!

BBMC’s Customer Service Never Stops

It’s been just over a year since I bought my camera system from BBMC and they’re still providing me with outstanding customer service. Jade, the rep from BBMC, is armed to the teeth with empathy and information. I’m very grateful that I purchased my camera from this company.

Saved the day!

After 5 years my SDcard decided to stop recording. Went by Blackbox and they had me up and running again in a matter of minutes.

Dash camera

Everything went very smoothly and without any problems.

microsd card

Just what I need for a great price

It was a good purchasing experience.

The cards works. I had many different cards. Usually they do not last long. I guess I get I paid for. This one works fine so far.

I only wish you had office in Vancouver and/or Burnaby.

Excellent customer support team

I had an issue with my BlackVue dash cam that I purchased 4 years ago, and I recommend by the support team to replace the MicroSD Card, and I did purchase a new one, the delivery was fast and it was a perfect idea, I inserted the new MicroSD card, and my BlackVue dash cam worked perfectly, I’m so happy that I saved my BlackVue dash cam, thanks to customer support team those guys are expert knows very well there job, they didn’t leave me till they fixed the issue thanks to Grayson, excellent job keep up the good work Grayson, I recommend my family and my friends to buy a BlackVue products

Replacement Micro SD Card

So far so good. I simply inserted the card and away it went. My camera was eating cards and ate the original BlackVue card as well. Hoping this one lasts longer.

Blackvue 32gb micro sd card

Original sd card kept stopping & restarting, I realized the card was corrupted. Ordered two new Blackvue 32gb micrp sd cards from Blackboxmycar, inserted into my 750S Blackvue dashcam, formatted it & away we go, perfect announcements & results. Very pleased.

sandisk ultra a1

Glad I upgraded to larger SD card. Got a good price on card. So far have had no issues. Staff at Richmond BC very good customer service. Would recommend BlackBox to anyone seeking a car or truck camera.