1. Introduction
The SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter is designed to provide reliable and high-performance storage for your compatible devices. This card is ideal for capturing and storing Full HD video and high-resolution photos, as well as for faster app performance on Android smartphones and tablets. Its robust design ensures durability in various conditions.
2. Installation
2.1 Insertion de la carte microSD
- Identifiez l'emplacement de la carte microSD : Locate the microSD card slot on your smartphone, tablet, MIL camera, or other compatible device. Refer to your device's user manual if you are unsure of the slot location.
- Orienter la carte : Hold the SanDisk microSDXC card with the gold contacts facing down (or as indicated by your device's manual) and the label facing up.
- Insérer la carte : Gently push the card into the slot until it clicks into place. Do not force the card, as this may damage it or your device.
2.2 Utilisation de l'adaptateur SD
The included SD adapter allows you to use your microSDXC card in devices that accept full-size SD cards, such as laptops, DSLR cameras, or SD card readers.
- Insérez la carte microSD dans l'adaptateur : Slide the microSDXC card into the designated slot on the side of the SD adapter until it clicks securely.
- Insérez l'adaptateur dans l'appareil : Insérez l'adaptateur SD (avec la carte microSD à l'intérieur) dans l'emplacement pour carte SD de votre appareil compatible.
- Interrupteur de verrouillage/déverrouillage : The adapter features a small lock switch on its side. Slide it down to the 'Lock' position to prevent accidental data deletion or modification. Slide it up to 'Unlock' for writing data.
3. Utilisation de la carte mémoire
3.1 Stockage des photos et des vidéos
Once inserted, your device should automatically detect the SanDisk Ultra microSDXC card as additional storage. You can then configure your device's camera settings to save photos and Full HD videos directly to the card. The 256GB capacity allows for many hours of Full HD video storage.
3.2 App Performance (A1 Rated)
This card is A1-rated, meaning it is optimized for faster app performance. When used with compatible Android smartphones and tablets, apps stored on the card will load and run more quickly, providing a smoother user experience.
3.3 Transfert de données
The SanDisk Ultra microSDXC card offers read speeds of up to 100MB/s, enabling quick transfer of files. For optimal transfer speeds, use a compatible USB 3.0 card reader when moving data to and from a computer.
4. Entretien
The SanDisk Ultra microSDXC card is built for durability. It is:
- Étanche: Conçu pour résister à l'immersion dans l'eau.
- Résistance à la température : Fonctionne de manière fiable même à des températures extrêmes.
- Résistant aux chocs : Résistant aux chocs et aux chutes.
- Preuve par rayons X : Protected against X-ray scanners, such as those found at airports.
Despite these features, it is recommended to handle the card with care, avoid excessive bending, and keep the contacts clean and free from debris.
5. Dépannage
5.1 Card Not Detected
- Réinsérez la carte : Retirez la carte et réinsérez-la fermement dans son logement.
- Vérifier la compatibilité : Ensure your device supports microSDXC cards of this capacity.
- Lentilles propres : Nettoyez délicatement les contacts dorés de la carte avec un chiffon doux et sec.
- Test with another device/adapter: Try the card in a different compatible device or with another SD adapter to rule out device-specific issues.
5.2 Performances lentes
- Check device specifications: Assurez-vous que votre appareil prend en charge les vitesses UHS-I pour des performances optimales.
- Formatez la carte : If the card has been used extensively, reformatting it (after backing up data) can sometimes restore performance.
- Use a high-speed card reader: For transfers to a computer, use a USB 3.0 compatible card reader.
5.3 Corruption des données
- Éjection en toute sécurité : Always safely eject the card from your device before physical removal.
- Avoid power loss: Do not remove the card or power off the device during read/write operations.
5.4 GoPro Battery Drain Issue
Some users have reported battery drain issues with GoPro cameras when using certain microSD cards. While the SanDisk Ultra is generally recommended, ensure your GoPro firmware is up-to-date and consider using a card specifically recommended by GoPro for your model if issues persist. The SanDisk Ultra microSDXC cards are known to be compatible and reliable for GoPro devices.
6. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Marque | Sandisk |
| Nom du modèle | Ultra |
| Numéro de modèle de l'article | SDSQUAR-256G-GN6MA |
| Capacité de stockage de la mémoire | 256 Go |
| Type de mémoire flash | Micro SDXC |
| Interface matérielle | microSDXC |
| Vitesse de lecture | Jusqu'à 100 mégaoctets par seconde |
| Classe de vitesse de l'association numérique sécurisée | Classe 10, U1, A1 |
| Caractéristiques spéciales | Résistant aux chutes, aux températures extrêmes, à l'eau et aux rayons X |
| Dimensions du produit | 0.59 po L x 0.43 po l |
| Poids de l'article | 0.16 once (4.54 grammes) |
| Appareils compatibles | Appareil photo, smartphone, tablette |
| Code UPC | 619659161972 |
7. Garantie et assistance
7.1 Informations sur la garantie
This SanDisk Ultra microSDXC Memory Card comes with a Garantie limitée de 10 ans. For full details on warranty terms and conditions, please refer to the official SanDisk website ou contacter le support client.
7.2 Assistance clientèle
Pour obtenir de l'aide supplémentaire, des informations sur les produits ou pour view other SanDisk products, please visit the official Sandisk Store.