512GB Industrial Grade High Endurance microSD Card for Dash Cam | U3 A2 V30, up to 100MB/s, Support 4K UHD & Continuous Loop Recording, High Temperature Resistant, Adapter Included

Overview When it comes to 4K dash cams like my VIOFO A229, the memory card is usually the weakest link. I’ve had "high-speed" consumer cards fail in the past due to the constant heat and overwriting cycles. I decided to stick with the VIOFO Industrial Grade 256GB card to ensure total compatibility, and it has been flawless. Most people don’t realize that dash cams write and erase data constantly, which generates significant heat. This "Industrial" version is rated for those high-endurance cycles. Since installing it, I haven’t had a single "Memory Card Error" or sluggishness when trying to view footage via Wi-Fi—something I frequently experienced with cheaper cards. Compatibility The biggest selling point here is the lack of "compatibility anxiety." Using the VIOFO-branded card removes that guesswork. It was recognized immediately by my A229, and the formatting process took seconds (literally 3 seconds) Performance 4K Reliability: It handles the high bitrate of 4K 30/60fps without dropping frames. Heat Resistance: Even with the car sitting in the sun, the card hasn’t glitched or corrupted any files. (I live in Arizona, no issues so far) Included Adapter: The microSD-to-SD adapter is a nice inclusion for when I want to pull the card and view footage on my laptop. Pros: *Guaranteed Compatibility: No more "Card Error" beeps from the dash cam. *High Endurance: Built for the 24/7 loop recording environment. *Fast Read/Write: Handles Ultra HD 4K footage without buffering. Cons: *Price: It’s slightly more expensive than a standard card. Final Verdict If you are investing in a high-end dash cam, don't cheap out on the storage. This card offers the peace of mind that your footage will actually be there when you need it. It’s a mandatory upgrade for the A229 series.

I'm glad I didn't try a another brand because it formatted perfectly with no problems and and is built to withstand the heat of a dash cam. I don't need the headaches of an off brand. If you got a great web cam, don't cut it short with a cheap card. Very pleased and highly recommended, no problems whatsoever!

⭐⭐⭐⭐⭐ Great quality, works really well, and exactly what I needed. Very happy with my purchase!

I bought this Industrial Grade card specifically to pair with my VIOFO dash cam. While you can use other brands, I wanted the peace of mind that comes with using the manufacturer's own card to avoid any compatibility headaches or "Card Error" messages. After using it, here is why I believe the 256GB model specifically is the best choice: 1. Compatibility & Peace of Mind Since this is from VIOFO, it is plug-and-play. It handles the high bitrate of 2K/4K recording without stuttering or dropped frames. It eliminates the guesswork of trying to find a third-party card that plays nice with the camera's firmware. 2. Why 256GB is better than 64GB/128GB Lifespan: Dash cams kill cards by constantly writing over old footage. With a larger 256GB card, the "loop" takes longer to complete, meaning each memory sector gets written to less frequently. This significantly prolongs the card's life. Buffer Time: If you are running a 2-channel (Front/Rear) or 3-channel setup, a small card fills up in hours. This 256GB gives you plenty of buffer time before footage gets overwritten. 3. Why I chose this over 512GB Stability: You might be tempted to get the massive 512GB card, but in my experience, many dash cams struggle with the file systems on cards that large, leading to errors or skipped frames. The 256GB is the current "stability sweet spot"—it offers maximum storage without the compatibility risks of the 512GB cards. Maintenance Tip: Just remember to format the card inside the camera immediately before using it. I also recommend formatting it once a month to keep the file system clean and ensure it lasts for years. Verdict: This is the perfect balance of size, stability, and compatibility. Highly recommended for any VIOFO setup.

Perfect for my VIOFO dash cam

I found out I could now pretty much double my storage with this card, over 256gb. So thought why not. 31 days later and my camera was frozen while running the 512gb card… Did some trouble shooting myself, and even ended up submitting a video of my replicated issue to viofo support directly, and they still had me do a hard format. Well I still didn’t know what to expect, but turns out the card corrupted itself. I thought for sure it was the camera; as it didn’t make sense to me that a card can have so much of an impact on a camera. Like when I removed the bad card twice, the camera shut off. When the camera couldn’t write the recording, it would stop, freeze every time it powers on or I put the card back in and manually started the recording; and I couldn’t start a recording or even manually power it off while the bad card was inserted. Like, you’d think that my replicated issue would have been a sufficient giveaway as to what the issue is and how the camera would function in the given situation… I guess not. I even put my original 256gb card back in and it functioned perfectly normal before this point. Understandably and rightfully so, you can imagine how frustrating that would be, especially for someone who isn’t advanced with this stuff or specializes in this or works with their own devices all day everyday. So of course I was mad at first. And thankfully, they did offer a one year warranty included with their products directly, or I’d be sol; and that’s exactly what I thought, when I saw that I was one day past my Amazon return window. I just wanted to beat having to pay for shipping costs and the long shipping wait time. To get it for an additional $40 less plus free shipping, on top took the cake for me. I don’t make much, so $100 is 2/3 of a days pay for me so I look at things as hours of my life it took to make that little. It could be another 30 something days before this one too may be bad, but there’s no telling and only time will tell. I’m not going to baby sit it, but I do use it daily during the week, if and whenever I’m out and about. So I’m not going to play with it all day long for a month to find out if it’s still good or not. But if it happens i won’t be happy. But if it doesn’t then hey, they have a customer that’s still satisfied. I just have no patience for malfunctioning electronics. Especially given my start to having a dash cam. Thankfully my original card works just fine as a back up, or I’d be one disgruntled customer. Just bothers me that I paid good money for a memory card still, and it’s useless just past what I surely assumed was my only window for returning it. I work in a retail environment where it’s this way or the highway, within 30 days or you own it; and yet it wasn’t even my fault nor the sellers, but the manufacturer. So I completely get both sides. Kind of felt like I got burnt by it; but I ended up buying another card cause I couldn’t wait for a response during normal business hours in China, so by the time I was due to receive the second, is when they sent their initial response. But so far so good. Been about two weeks. Only time will tell, but again I’m not going to baby sit it. I kind of wish I had known that they include a one year warranty; maybe it’s on the package or description, I never noticed but it definitely should be noted on both; to help prevent people from getting disgruntled like me from similar situations. Though they did note that this is an uncommon occurrence. I still think that either way it’s important to note if you offer a warranty or something that supplements amazons policy, that you do state so upfront. It’ll save you from a whole lot of headaches too.

So far so good, mine stays in use, buy the good one.

We bought this to use in our dash cam. Plenty of storage so you never have to worry about not capturing important video

جيدة

The VIOFO 64GB memory card worked perfectly with my VIOFO dash camera. It was easy to install, was recognized immediately, and has been recording reliably without any issues.

Excellent quality.

I picked up this VIOFO 128GB Industrial Grade microSD Card for my new VIOFO dashcam since I wanted something that was specifically designed to handle continuous recording. I have been using it for a few weeks now and so far it has worked exactly as expected. Setup was straightforward. I inserted it into the dashcam and it was recognized immediately without any formatting or compatibility issues. Recording has been stable until now with no corrupted files, random errors, or recording interruptions. That alone matters a lot for a dashcam since you do not want to find out later that footage was not saved properly. The packaging was clean and the card itself feels like a quality product. The 128GB size also feels like a good middle ground for storing enough footage without constantly worrying about space. My main complaint is the price. It definitely costs more than many regular microSD cards with similar storage capacity. I understand this one is marketed for dashcam use and continuous writing, but it is still worth checking if there are cheaper alternatives available before buying. Overall, I would give it 4 stars. No problems so far, and it seems reliable for daily dashcam use. I think it makes the most sense for people who already own a VIOFO dashcam and want something officially compatible without having to experiment with third-party cards.

Picked up this 256GB SD card for my dash cam and it’s been working flawlessly. It handles continuous recording without any issues, and the large capacity means I don’t have to worry about overwriting footage too soon. Playback is smooth, and no corrupted files so far. Great choice if you want solid performance and lots of space for driving footage.