How Long Does an SD Card Last in a Dash Cam?
If you own a dash cam, you know that having an SD card is essential to store your footage. However, choosing the right SD card size can be a daunting task. (oh really ?) In this article, we'll discuss how long an SD card lasts in a dash cam and whether you should opt for a 64GB or 128GB SD card.
What is a Memory Card Used for?
Before we dive into how long an SD card lasts in a dash cam, let's first discuss what a memory card is used for. A memory card is a small storage device that stores digital data. It's commonly used in portable devices like cameras, smartphones, and dash cams to store photos, videos, and other data.
In the case of dash cams, the footage captured while driving is saved onto the memory card. This footage can be incredibly useful in the event of an accident or other incident on the road. Without an SD card, the dash cam wouldn't be able to store any footage, rendering it useless. The amount of footage that can be saved on the memory card depends on its size, which is measured in gigabytes (GB). As we mentioned earlier, larger SD cards have more storage capacity and can store more footage. Therefore, having a memory card with a sufficient amount of storage is crucial for the effectiveness of a dash cam.
How Long Does an SD Card Last in a Dash Cam?
The recording time of an SD card in a dash cam depends on its storage capacity. A 32GB SD card can record up to 2 hours of footage, while a 64GB SD card can record up to 4 hours. A 128GB SD card can record up to 8 hours, and a 256GB SD card can record up to 16 hours. (recording with no stop ) However, it's important to note that the actual recording time may vary depending on the dash cam's settings and video quality.
Many dash cams come with a loop recording feature, which means that once the SD card reaches its capacity, the dash cam will automatically overwrite the oldest footage to make room for new recordings. Additionally, you can set the dash cam to record in intervals of 1, 3, or 5 minutes, which can extend the recording time of the SD card. However, it's important to regularly download and clear the storage of your SD card to ensure you always have the latest footage in case of an accident or incident.
Is 64GB Enough for Dashcam?
Whether 64GB is enough for your dash cam depends on how often you use your dash cam and how long your daily commute is. If you only use your dash cam occasionally, a 64GB SD card should be sufficient. However, if you use your dash cam frequently, you may want to consider a larger SD card size.
How Long Does a 128GB SD Card Last in a Dash Cam?
A 128GB SD card can record up to 8 hours of footage in a dash cam, which is twice as much as a 64GB SD card. This means you can go longer periods of time without having to download and clear your footage.If you set the loop recording on your dash cam to every 3 minutes, a 128GB SD card can record up to 24 hours of footage. However, it's important to note that loop recording overwrites the oldest footage once the SD card is full, so you may want to regularly download and back up your important footage to avoid losing it.
Is 64GB or 128GB Better for Dashcam?
Ultimately, the SD card size you choose for your dash cam depends on your needs. If you use your dash cam frequently and want to record longer periods of time, a 128GB SD card is a better option. However, if you only use your dash cam occasionally, a 64GB SD card may be sufficient.
In addition to the 64GB and 128GB SD cards, there's also a 256GB option available for those who need even more storage. However, it's important to note that the price of the SD card increases as the storage capacity increases.
For example, at the time of writing, a 32GB SD card from Wolfbox costs around $20, while a 128GB SD card costs around $30. It's important to consider your budget when choosing an SD card for your dash cam.
Anyway, the decision between 64GB, 128GB, or 256GB SD cards depends on how frequently you use your dash cam and how much storage you need. If you use your dash cam often or want to record for longer periods of time without having to constantly transfer files, then a larger SD card may be a better investment. However, if you only use your dash cam occasionally or have limited storage needs, a smaller SD card may be a more cost-effective option.
In conclusion, choosing the right SD card size for your dash cam is important to ensure you have enough storage space to store your footage. By considering your daily commute time and how often you use your dash cam, you can choose the right SD card size for your needs.