The SanDisk Ultra SDXC 64GB 100MB/s Class 10 UHS-I memory card is a popular and reliable storage option suitable for a wide range of devices, including digital cameras, camcorders, and other devices that support SDXC memory cards. Here are the key features of the SanDisk Ultra SDXC 64GB 100MB/s Class 10 UHS-I card:

• Storage capacity: The card has a storage capacity of 64GB, providing ample space to store a considerable number of high-resolution photos, videos, and other files.
• Speed class: It is rated as Class 10, ensuring a minimum sustained write speed of 10MB/s. This speed class is suitable for Full HD video recording and general photography needs.
• UHS-I technology: The card supports UHS-I (Ultra High-Speed Phase I) technology, allowing for faster data transfer between the card and compatible devices.
• Read speed: The card offers a maximum read speed of up to 100MB/s. This high read speed enables quick data transfer from the card to your computer or other devices.
• Versatility: The SanDisk Ultra series is known for its compatibility with various devices, making it a versatile choice for different applications.
• Reliability: SanDisk Ultra cards are generally reliable and suitable for everyday use.

Please ensure that your device supports SDXC cards before using this memory card. Also, while the read speed is 100MB/s, the write speed might be different. The actual performance may vary based on various factors, including the device’s capabilities and the type of files being transferred.

The SanDisk Extreme PRO 256GB microSDXC memory card is a high-performance and high-capacity memory card designed for use in various devices, including smartphones, tablets, action cameras, drones, and other devices that support microSDXC cards. Here are the key features of the SanDisk Extreme PRO 256GB microSDXC card:

• Storage capacity: The card has a generous storage capacity of 256GB, providing ample space to store a large amount of high-resolution photos, videos, and other files.
• Speed class: It is rated as UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), indicating its capability to handle a minimum sustained write speed of 30MB/s. This speed rating makes it suitable for recording 4K UHD videos and capturing fast-action photos.
• UHS-I technology: The card supports UHS-I (Ultra High-Speed Phase I) technology, which enhances data transfer speeds for faster read and write operations.
• Read and write speed: SanDisk Extreme PRO microSDXC cards are known for their fast read and write speeds. The exact read and write speeds can vary based on the specific model and version, but they are generally designed to offer high performance.
• Extreme durability: SanDisk Extreme PRO cards are built to be durable and are designed to withstand water, shocks, extreme temperatures, and X-rays, making them suitable for various challenging environments and outdoor activities.
• A2 App Performance: Some versions of the SanDisk Extreme PRO microSDXC cards may be rated with an A2 App Performance Class. This indicates that the card is optimized for running apps directly from the microSD card, which can be beneficial for certain devices and applications.

These memory cards are ideal for professional photographers, videographers, and other power users who require high-speed, high-capacity, and reliable storage for their devices. However, it’s essential to verify the specific model and version to get the most accurate and up-to-date information about the SanDisk Extreme PRO 256GB microSDXC memory card, including its read and write speeds and additional features.

SanDisk MicroSD CLASS 10 120MBPS 64GB without Adapter

SanDisk MicroSD CLASS 10 100MBPS 32GB without Adapter