You know how crucial it is to have a reliable and durable SD card for Dash Cam, as it records hours of driving, accidents, or incidents around your car.

However, not all memory cards are suitable for Dash Cam use.

You need a card that can withstand high temperatures, shock, water, and constant rewriting.

In this blog post, you’ll learn about the 10 best SD cards for Dash Cams available on the market today and how to choose the right one.

 

10 Best SD Cards for Dash Cam


Here are my top picks:

High Endurance Rating

Samsung PRO Endurance 32GB Micro SDHC Card

Samsung PRO Endurance 32GB 100MB/s (U1) MicroSDXC Memory Card with Adapter (MB-MJ32GA/AM) , Black/White
  • Designed specifically for video monitoring cameras (dash cams, surveillance &...
  • Up to 17,520 hours of 4K and Full HD (1080p) recording and playback
  • Reliability Built to Last – Water-proof, Shock-proof, Temperature-proof,...

The Samsung PRO Endurance microSD card is designed for high-endurance and long-lasting performance. Its 32GB variant has a speed class of 10 and a transfer speed of up to 100MB/s. It can store 4-6 hours worth of 4K and Full HD video. It also has a five-year warranty and a temperature-proof, waterproof, magnet-proof, and x-ray-proof design. At 43,800 hours, this SD card has a super high endurance rating!

High Capacity

Samsung EVO Select 128GB microSDXC Card

SAMSUNG: EVO Select 128GB MicroSDXC UHS-I U3 100MB/s Full HD & 4K UHD Memory Card with Adapter (MB-ME128HA)
  • IDEAL FOR RECORDING 4K UHD VIDEO: Samsung microSD EVO Select is perfect for high res...
  • ULTRA FAST READ WRITE SPEEDS: Up to 100MB S Read and 60MB S Write Speeds; UHS Speed...
  • BUILT TO LAST RELIABILITY: Memory Card Is Also Water Proof, Temperature Proof, X Ray...

The EVO Select microSD card by Samsung has a large storage capacity of 128GB. It can store up to 12 hours of 4K video or 33 hours of Full HD video. It has a speed class of U3 and a transfer speed of up to 100MB/s. This memory card also comes with an SD adapter and a 10-year warranty.

Inexpensive Option

Netac Class 10 64GB Micro SDXC Card

Netac 128GB Micro SD Card High Speed TF Card up to 100MB/s Micro SDXC UHS-I Flash Memory Card, Full HD Video Recording U3, C10, V30, A1, 667X, Expanded Storage for Smartphone/Camera/Gaming
  • 【Cost-effective 128GB Mini SD Card】Netac TF card up to 100MB/s read speed, format...
  • 【Keeps Data Secure】Netac Carte Micro SD has a high-quality chip and durable...
  • 【Compact and Easy to Use】128GB carte mémoire may be used to back up or store...

The Netac microSD card is a budget-friendly option that still offers decent performance and durability. It features a speed class of 10 and a transfer speed of up to 80MB/s. Along with the capability of holding up to 16 hours of Full HD dash cam video, this card also has a shock-proof, temperature-proof, waterproof, and x-ray-proof design.

For Smooth Video Capture

Vantrue 256GB microSDXC Card

SPECIAL SALE
Vantrue 256GB microSDXC UHS-I U3 4K UHD Video High Speed Transfer Monitoring SD Card with Adapter for Dash Cams, Body Cams, Action Camera, Surveillance & Security Cams
  • Transfer read speeds up to 100MB/s, writing speed 90MB/s, ensures smooth video...
  • Supports 4K and 1080P Full HD video recording and playback with UHS Speed Class U3...
  • Compatible with all Vantrue dashcams and most of the dashcams in the market. Ideal...

The Vantrue 256GB microSD card is ideal for smooth and stable video recording, especially for 4K dash cams. It has a speed class of V30 and a transfer speed of up to 80MB/s. This memory card can hold up to 24 hours of 4K video or 66 hours of Full HD video. What’s more, it also has a three-year warranty and a wide temperature range of -25°C to 85°C.

Fast Performance

SanDisk 128GB Extreme microSDXC Card

SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-128G-GN6MA
349,854 Reviews
SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-128G-GN6MA
  • Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos...
  • Up to 90MB/s write speeds for fast shooting; Requires compatible devices capable of...
  • 4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)

The SanDisk 128GB Extreme microSD card is designed for fast loading and optimal performance in dash cam apps. It has a speed class of A2 and a transfer speed of up to 160MB/s. With its 128GB capacity, this memory card can store up to 12 hours of 4K video or 33 hours of Full HD video. What sets this SD card apart from the rest is that it has a lifetime warranty! Also, this memory card features a shock-proof, temperature-proof, waterproof, and x-ray-proof design.

For Quick Captures, Playbacks & Transfers

Lexar High-Performance 633x 128GB microSDXC Card

Lexar High-Performance 633x 128GB microSDXC UHS-I Card with SD Adapter, C10, U3, V30, A1, Full-HD & 4K Video, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI128BBNL633A)
  • Premium memory solution for smartphones, tablets, or action cameras
  • Quickly captures, plays back, and transfers media files, including 1080p full-HD, 3D,...
  • Leverages UHS-I technology for a transfer speed up to 95MB/s

The Lexar High-Performance 633x microSD card is designed for fast and reliable performance in dash cams and other devices. Featuring a speed class of U1 and a transfer speed of up to 95MB/s, this microSD card can hold up to 33 hours of Full HD video. What’s more, this card also offers a lifetime warranty and a temperature-proof, waterproof, shock-proof, and x-ray-proof design.

Performance for 4K UHD 120 FPS

PNY 256GB Elite-X microSDXC Card

PNY 256GB Elite-X microSDXC UHS-I Memory Card - 100MB/s, U3, V30, A1, 4K, Full HD, micro SD
  • Up to 100MB/s read speed
  • Class 10, U3, V30 performance for recording of 4k ultra HD videos at 4096x3072 pix as...
  • A1 (app 1) performance allows for apps to run faster from MicroSD card, saving space...

The PNY 256GB Elite-X microSD card is ideal for high-resolution and high-frame-rate video recording with your dash cam, such as 4K UHD at 120 FPS. It features a speed class of U3 and a transfer speed of up to 100MB/s. The huge 256GB capacity means that this card can hold up to 24 hours of 4K UHD video or 66 hours of Full HD video. It offers a five-year warranty and a temperature-proof, waterproof, shock-proof, and magnet-proof design.

V30 Video Speed Grade

Gigastone 64GB 4K Game Pro MicroSDXC Card

[5-Yrs Free Data Recovery] Gigastone 256GB Micro SD Card, 4K Game Pro, MicroSDXC Memory Card for Nintendo-Switch, GoPro, Action Camera, DJI, UHD Video, R/W up to 100/60MB/s, UHS-I U3 A2 V30 C10
1,595 Reviews
[5-Yrs Free Data Recovery] Gigastone 256GB Micro SD Card, 4K Game Pro, MicroSDXC Memory Card for Nintendo-Switch, GoPro, Action Camera, DJI, UHD Video, R/W up to 100/60MB/s, UHS-I U3 A2 V30 C10
  • [4K UHD] Read/Write up to 100/60 MB/s. V30 video speed grade, Ultra HD (UHD) 4K video...
  • [Convenient] High resolution photo & video easily transfer from Camera or Drone to...
  • [App] A2 grade provides faster App loading performance for Smartphones & Tablets.

The Gigastone 64GB 4K Game Pro microSD card is designed for smooth and stable video recording with V30 video speed grade. It has a speed class of U3 and a transfer speed of up to 95MB/s. With 64GB space, this card can store 8-10 hours of 4K UHD video or 16-17 hours of Full HD video. It also comes with an SD adapter and a five-year warranty.

Long-Lasting Durability

Kingston High Endurance 128GB MicroSD Card

Kingston High Endurance 128GB MicroSD SDXC Flash Memory Card High Performance, 1080P, Full HD, Up to 95MB/S Read, (SDCE/128GB)
  • Thousands of hours of reliable recording — capture critical video recordings at...
  • High Performance, seamless recording — Record and transfer HD video files quickly...
  • Durable in harsh conditions — built and tested to be shockproof, waterproof,...

The Kingston High Endurance microSD card is designed for long-lasting durability and endurance in dash cams and other write-intensive devices. Featuring a speed class of U1 and a transfer speed of up to 95MB/s, it can hold up to 35 hours of Full HD video with its 128GB storage capacity. Furthermore, this SD card also offers a two-year warranty. Lastly, it has a temperature-proof, waterproof, shock-proof, and x-ray-proof design.

Exceptional Reliability

Transcend 256GB High Endurance microSDXC Card

Transcend TS256GUSD350V 256GB High Endurance MicroSDXC Class 10 UHS-1 U3 Memory Card
856 Reviews
Transcend TS256GUSD350V 256GB High Endurance MicroSDXC Class 10 UHS-1 U3 Memory Card
  • Ideal for dashcams, security cameras, and surveillance systems
  • Up to 60,000 hours of durability
  • 256GB storage capacity for storing flawless Full HD video recordings

The Transcend High Endurance microSD card is designed for exceptional reliability and endurance in dash cams and other security devices. Like the previous one, this memory card has a speed class of U1. It offers up to 60,000 hours of durability and wonderful sequential read/write speeds of 95 MB/s and 45 MB/s respectively. With 256GB space, this card can hold up to 66 hours of Full HD video. In addition, it has a three-year warranty and a wide temperature range of -25°C to 85°C

 

Dash Cam SD Card Specifications


Before you buy an SD card for your dash cam, you need to know the specifications that affect its performance and compatibility. Here are some of the key specifications to look for:

Type

The type of SD card refers to its physical size and format. Most dash cams use microSD cards, which are smaller than regular SD cards. Some dash cams may come with an SD adapter that allows you to use a microSD card in an SD slot. Make sure you check the type of SD card that your dash cam supports before buying one.

dash cam sd card

Capacity

The capacity of an SD card refers to how much data it can store. The capacity ranges from 8GB to 512GB or more. The higher the capacity, the more video footage you can record and store on your SD card. However, higher capacity also means higher cost and lower endurance. You need to balance your storage needs with your budget and the expected lifespan of your SD card.

Speed class

The speed class of an SD card refers to how fast it can write data to the card. The speed class is important for dash cam use because it determines the quality and smoothness of the video recording. If the speed class is too low, your SD card may not be able to keep up with the high-resolution video and may drop frames or cause corruption. The speed class is indicated by a number or a letter on the card, such as Class 10, U1, U3, V30, etc. Generally, you need at least Class 10 or U1 for 1080p video, and U3 or V30 for 4K video. More on SD card speed classes: SD Card Speed Classes Difference Explained.

Endurance

The endurance of an SD card refers to how long it can last under constant writing and rewriting cycles. Dash cams are write-intensive devices that constantly overwrite old data with new data. This can wear out the memory cells of the SD card and reduce its reliability and performance over time. Endurance is measured by the total hours of recording that the SD card can handle before it fails. Some SD cards are specially designed for high-endurance applications, such as dash cams, security cameras, or surveillance systems. They have higher endurance ratings than regular SD cards and often come with longer warranties.

 

 Which Dash Cam To Choose?


If I have to pick the best SD card for dash cam from this list, we would recommend the Samsung PRO Endurance.

It is our choice because it has a quite high endurance rating of 43,800 hours, a fast read speed of 100MB/s, and a five-year warranty.

The Sandisk Extreme is another great choice.

It is ideal for smooth video capture because it has a transfer speed of 160MB/s, and a large capacity of 128GB.

 

 

Thanks for reading!

I hope this guide helped you understand all you need to know about the best SD cards for dash cams 🙂

 

Sharing is Caring ❤️

If you found this article useful, please share it on social media with your family and friends!


Related Articles: