SanDisk Ultra 64GB SDXC Memory Card

High-Speed Flash Memory Technology

The SanDisk Ultra utilizes advanced NAND flash memory architecture with optimized controller technology. The card incorporates wear-leveling algorithms that distribute data writes evenly across memory cells for extended lifespan. Additionally, the memory card features error correction coding that maintains data integrity during read and write operations.

The flash memory construction includes:

• 3D NAND flash memory cells for enhanced storage density
• Advanced controller chipset for optimized performance
• Wear-leveling technology for extended operational life
• Error correction algorithms for data reliability

Superior Transfer Performance

Furthermore, the SanDisk Ultra achieves read speeds up to 120MB/s for rapid file transfer to computers and compatible devices. The memory card maintains consistent write speeds during continuous shooting and video recording applications. Moreover, the card supports UHS-I bus interface for enhanced data throughput with compatible host devices.

The performance specifications also provide:

• Class 10 rating for minimum 10MB/s sustained write speeds
• UHS Speed Class 1 (U1) certification for video recording
• Video Speed Class 10 (V10) support for 4K video capture
• Reliable performance across varying temperature conditions

Robust Construction Design

The SanDisk Ultra SDXC memory card incorporates durable construction materials that resist environmental stresses. Subsequently, the card features protective coating that guards against water exposure, temperature extremes, and physical shock during normal usage conditions.

Ideal User Profile

This SanDisk Ultra 64GB SDXC memory card best suits:

• Photography enthusiasts – 64GB capacity stores approximately 19,200 JPEG photos or 2,560 RAW images for extended shooting sessions
• Video content creators – 120MB/s read speeds enable smooth 4K video recording and rapid file transfers for editing workflows
• Travel photographers – Waterproof and shockproof design withstands outdoor conditions during adventure photography
• Action camera users – UHS-I compatibility supports high-frame-rate recording for sports and action video applications
• Mobile device users – Reliable storage expansion for smartphones and tablets requiring additional media storage capacity

Technical Specifications

Storage Capacity

• Total capacity: 64GB (59.6GB usable)
• File system: exFAT pre-formatted
• Storage architecture: 3D NAND flash memory
• Controller: Advanced wear-leveling controller

Performance Metrics

• Maximum read speed: Up to 120MB/s
• Sustained write speed: Minimum 10MB/s (Class 10)
• UHS Speed Class: U1 (minimum 10MB/s)
• Video Speed Class: V10 (minimum 10MB/s)

Physical Dimensions

• Length: 32.0 mm (1.26 inches)
• Width: 24.0 mm (0.94 inches)
• Thickness: 2.1 mm (0.08 inches)
• Weight: 2.0 grams (0.07 ounces)

Environmental Durability

• Operating temperature: -25°C to 85°C (-13°F to 185°F)
• Storage temperature: -40°C to 85°C (-40°F to 185°F)
• Waterproof rating: IPX7 protection
• Shock resistance: 1,500G impact rating
• X-ray proof: Airport security scanner safe

Compatibility Standards

• SDXC specification compliance
• UHS-I bus interface support
• Backward compatible with SDHC/SD hosts
• Compatible with cameras, camcorders, and mobile devices
• File system: exFAT for cross-platform compatibility