SanDisk Ultra SDXC UHS-I Card – 128GB (140MB/s, Class 10)

The SanDisk Ultra SDXC UHS-I 128GB card is a full-size SD memory card built for DSLRs, mirrorless cameras, camcorders, and other devices with a standard SD card slot. It delivers read speeds up to 140MB/s, engineered to exceed the standard UHS-I ceiling, though a compatible host device is needed to reach that top speed. The card carries a Class 10, U1 rating on the UHS-I bus, supporting smooth Full HD (1080p) video recording without interruption. At 128GB, it holds hundreds of high-resolution photos and hours of Full HD footage without needing frequent card swaps. Built for durability, it resists water, shock, temperature extremes, and X-rays, and SanDisk rates it for operation across -25°C to 85°C. A 10-year limited warranty backs the card, giving long-term peace of mind for everyday and semi-professional shooting.

Key Features

• Read speeds up to 140MB/s, engineered to exceed standard UHS-I performance with a compatible device
• Class 10, U1 speed rating, supporting smooth Full HD (1080p) video recording
• 128GB capacity, holding hundreds of photos and hours of Full HD footage
• Durable, rugged build, resistant to water, shock, temperature extremes, and X-rays
• 10-year limited warranty, well above the typical coverage for consumer memory cards

Technical Specifications

Best Suited For

• DSLR and mirrorless camera owners who need reliable mid-to-high capacity storage for extended photo and Full HD video sessions
• Camcorder users capturing longer recordings, where the 128GB capacity reduces how often the card needs swapping
• Buyers wanting faster read speeds for quicker file transfers when offloading footage to a computer for editing

Recommended Action: This is a full-size SD card, not a microSD card, so confirm your device has a standard SD card slot before purchase; a microSD-to-SD adapter is not applicable here.