Cartes microSD SanDisk au Canada (microSDHC et microSDXC)
Reconnu par les professionnels et les entreprises partout au Canada
Acheter des cartes microSD par cas d'utilisation
Choisissez une carte microSD en fonction des besoins de votre appareil : l'endurance pour un enregistrement non-stop, la vitesse pour la 4K ou les performances pour les applications.
Caméras embarquées et caméras de sécurité
Conçu pour la réécriture constante et un enregistrement continu plus fiable.
- Meilleur ajustement : microSDXC Haute Endurance
- Capacité : 128 Go–256 Go+ recommandé
- Vitesse : V30 / U3 pour les systèmes compatibles 4K
Nintendo Switch et Jeux vidéo
Augmentez le stockage de jeu avec une carte microSDXC (64 Go et plus). Une fourchette de 128 Go à 256 Go est un choix populaire.
- Meilleur ajustement : microSDXC pour les téléchargements
- Capacité : 128 Go à 256 Go et plus pour la plupart des joueurs
Drones, GoPro et Vidéo d'Action 4K
Choisissez une vitesse d'écriture constante pour éviter les pertes d'images.
- Vitesse : U3 / V30 (ou supérieure)
- Capacité : 64 Go à 256 Go selon la durée de la session
- Choix : SanDisk Extreme / Extreme PRO
Téléphones et tablettes (applications + stockage)
Idéal pour le stockage Android, les téléchargements de médias et l'extension d'espace.
- Idéal pour : Cartes classées A1/A2 (performances des applications)
- Capacité : 64 Go à 256 Go pour la plupart des utilisateurs
Choose a microSD Memory Card by Capacity
64GB
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128GB
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256GB
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512GB+
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Learn more
Shop authentic SanDisk microSD cards in Canada — including microSDHC and microSDXC — for phones and tablets, Nintendo Switch, drones, action cameras, dash cams, and home security cameras. microSD is the smaller version of an SD card used in compact devices; with an adapter, it can also fit many SD card slots. Choose the capacity that matches your workflow: a microSD card 64GB for everyday storage, 128GB for photos and apps, or 256GB+ for 4K video and larger libraries. For smooth recording, match speed ratings to your device (U1 for basic Full HD; U3/V30 for 4K).
Choosing the Right SanDisk microSD
What’s the difference between microSD, microSDHC, and microSDXC?
The main difference is capacity and the file system used. microSDHC is typically up to 32GB, while microSDXC is 64GB and higher. Many modern devices support microSDXC, but older devices may only support microSDHC. Learn more here: SDHC vs SDXC explained.
What microSD speed rating do I need for 4K video?
For most 4K recording, choose U3 or V30 minimum to help avoid dropped frames. If you’re unsure what the symbols mean, see: SD card symbols explained.
What’s best for dash cams and security cameras?
For continuous recording, choose High Endurance microSD cards designed for constant overwrite. Pair that with enough capacity (often 128GB+) and format in-device on a regular schedule.
Which microSD card is best for Nintendo Switch?
Most gamers should choose microSDXC (64GB+) and many prefer 128GB–256GB+ depending on downloads. See our picks here: best Nintendo Switch memory cards.
What do A1 / A2 ratings mean on a microSD card?
A1 and A2 are app performance ratings that can improve how apps behave on supported Android devices (faster loading and smoother performance). For phones and tablets, A1/A2 can be a helpful factor alongside capacity.
Do I need to format a new microSD card?
It’s recommended—especially when moving between devices. Many cameras and dash cams work best when you format in-device. Follow this guide: how to format an SD card.
How can I avoid counterfeit microSD cards?
Buy from reputable sellers, avoid unusually low prices, and verify packaging and capacity. Authentic cards reduce the risk of fake capacity, early failure, and data loss.
What should I do if my microSD card is corrupted?
Stop using it, try recovery steps, and avoid writing new files to the card. Use our guide: recover photos from a corrupted memory card.