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5 Best 512gb Micro Sd Cards of 2026

Last Updated - 2026/04/02

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SanDisk

SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA

SanDisk

CA$176.07

More Details
Main highlights
- Up to 512GB to store even more hours of Full HD video (1GB=1,000,000,000 bytes. Actual user storage less. Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See official SanDisk website.)
- Up to 150MB/s transfer speeds to move up to 1000 photos per minute (Up to 150MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Based on internal testing; performance may be lower depending on host device, interface, usage conditions, and other factors. 1MB=1,000,000 bytes. Based on internal testing on images with an average file size of 3.55MB (up to 3.7GB total) with USB 3.0 reader. Your results will vary based on host device, file attributes, and other factors.)
- Load apps faster with A1-rated performance (A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type, and other factors.)
- Ideal storage for Android smartphones and tablets
- Class 10 for Full HD video recording and playback (Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See official SanDisk website.)
CA$176.07
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Gigastone

【5-Years Data Recovery】 GIGASTONE 512GB Micro SD Card, 4K Camera Pro, A2 V30 for Smartphone, Gopro, Action Cams, 4K UHD Video Recording, R/W up to 150/120 MB/s, UHS-I U3 C10 Class 10 with Adapter

Gigastone

CA$169.99

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Main highlights
- [Support] Gigastone 5-year limited warranty
- [Storage] Expand smartphone internal storage space. Run App on Micro SD card.
- [Speed] Read/Write up to 100/80 MB/s, V30 speed grade, Ultra HD (UHD) 4K video recording, UHD 4K gaming.
- [Compatibility] Storage expansion for Laptop, Tablet, PC, Smartphones, Camera, DSLR, Dash Cam, Camcorder, Surveillance, e-Reader, Drone, Gaming. Files, Videos, Music. Compatible with Nintendo Switch GoPro Andoroid Samsung Canon Nikon
- [App] A2 grade provides faster App loading performance for Smartphone & Tablet.
CA$169.99
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SanDisk

SanDisk 512GB High Endurance Video microSDXC Card with Adapter for Dash Cam and Home Monitoring Systems - C10, U3, V30, 4K UHD, Micro SD Card - SDSQQNR-512G-GN6IA

SanDisk

CA$119.99

More Details
Main highlights
- Save more videos with capacities up to 512GB (1GB = 1,000,000,000 bytes. Actual user storage less.)
- Record in Full HD or 4K for more detail (Compatible device required. Full HD (1920x1080) and/or 4K UHD (3840x2160) video support may vary based on host device, file attributes, usage conditions and other factors. See HD website for more info.)
- Ideal for dash cams and home monitoring systems
- Designed for high endurance so you can record for up to 40,000 hours with no worries (Actual hours of video saved less. Full HD (1920x1080) video only; total hours less for 4K UHD (3840 x 2160) video.)
- Built for and tested in harsh conditions; temperature proof, water proof, shock proof, humidity proof and magnet proof (Card only. See product packaging and official SanDisk website for more information and limitations.)
CA$119.99
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Samsung

Samsung Sonic Pro Plus microSDXC Memory Card, UHS-I Interface, 512 GB, Read Speed up to 180MB/s, Increased Speed for Consoles, MB-MD512SA/LC1, with SD Adapter

Samsung

CA$99.98

More Details
Main highlights
- Experience Sonic speed with sequential read speeds up to 180MB/s¹, enjoy fast loading and lag-free gaming
- Expand your gaming universe with 1TB of extra storage – enough space for your most epic adventures and extensive game saves
- Contents: 1 x Samsung MicroSDXC Sonic Pro Plus card, 512 GB, SD adapter included
- Bring the iconic Sonic universe into your pocket with officially licensed microSD cards featuring bold designs from Sonic, Shadow, Tails and Knuckles
- 6-test peace of mind. The PRO Plus stands the test of life with water-proof protection², temperature fluctuation³, X-rays, magnets5, drops and wear and tear. 10 year warranty included
CA$99.98
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Amazon Basics

Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512 GB, Black

Amazon Basics

CA$82.27

More Details
Main highlights
- ULTRA FAST READ/WRITE SPEEDS: Up to 100MB/s Read Speeds; UHS Speed Class U3 and Speed Class 10 (Performance May Vary Based on Host Device, Interface, Usage Conditions, and Other Factors)
- SIMPLY THE RIGHT MICROSDXC CARD:More space and higher speed. Free up your devices with the largest capacity and highest read/write speeds in its class, perfect for 4K UHD video. With astonishing performance and reliability, AmazonBasic Select lets you capture and save all of your treasured memories.
- IDEAL FOR RECORDING 4K UHD VIDEO: AmazonBasic MicroSD Is Perfect for High Res Photos, Gaming, Music, Tablets, Laptops, Action Cameras, DSLR’s, Drones, Smartphones, Android Devices and More. This Micro SD card is not compatible with the Nintendo Switch 2
- EXTENDED COMPATIBILITY: Includes Full Size Adapter for Use in Cameras, Laptops and Desktop Computers
- BUILT TO LAST RELIABILITY: Shock-Proof Memory Card Is Also Water-Proof, Temperature-Proof, X-Ray-Proof and Magnetic-Proof
CA$82.27

5 Best 512gb Micro Sd Cards of 2026

SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA

【5-Years Data Recovery】 GIGASTONE 512GB Micro SD Card, 4K Camera Pro, A2 V30 for Smartphone, Gopro, Action Cams, 4K UHD Video Recording, R/W up to 150/120 MB/s, UHS-I U3 C10 Class 10 with Adapter

SanDisk 512GB High Endurance Video microSDXC Card with Adapter for Dash Cam and Home Monitoring Systems - C10, U3, V30, 4K UHD, Micro SD Card - SDSQQNR-512G-GN6IA

Samsung Sonic Pro Plus microSDXC Memory Card, UHS-I Interface, 512 GB, Read Speed up to 180MB/s, Increased Speed for Consoles, MB-MD512SA/LC1, with SD Adapter

Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512 GB, Black

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