SanDisk SDCFXPS-064G-A46 ExtremePro160MB/150MB

The SanDisk Extreme Pro CompactFlash Card 64GB (SDCFXPS-064G-A46) is a high-performance storage solution built for photographers and videographers who need fast, dependable media for professional capture. With read speeds of up to 160MB/s and write speeds of up to 150MB/s, this card is engineered to keep up with demanding DSLR workflows, including RAW burst shooting, fast buffer clearing, and Full HD video recording on compatible CompactFlash-enabled cameras.

Professional-Grade Performance

SanDisk designed the Extreme Pro CompactFlash line for serious image makers who rely on speed and consistency in the field. The card's UDMA 7 interface helps deliver the bandwidth needed for rapid continuous shooting and efficient media offloading. Whether you are covering sports, wildlife, events, portraits, or editorial assignments, this card helps reduce downtime and keeps your workflow moving.

Optimized for High-Resolution Capture

Modern DSLR cameras that use CompactFlash media often generate large RAW and JPEG files, especially during continuous shooting. The 64GB capacity provides practical room for a substantial number of high-resolution images or extended video clips, while the fast write speed helps maintain camera responsiveness. This makes the card especially useful for photographers who cannot afford to miss key moments because of slow media performance.

Fast Transfers for a Smoother Workflow

With up to 160MB/s read speed, the SanDisk Extreme Pro CompactFlash card helps shorten transfer times when moving files to a computer through a compatible high-speed card reader. Faster offloads can be especially valuable for wedding photographers, newsroom shooters, studio teams, and anyone working on tight turnaround deadlines.

Durable and Trusted for Field Use

Professional media has to do more than benchmark well. It also needs to stand up to regular use in real-world shooting conditions. SanDisk's Extreme Pro CompactFlash cards are known for dependable construction and reliable operation in demanding environments. For photographers working on location, during travel, or across long event days, this card offers the confidence of a well-established professional storage platform.

Who It Is For

This card is an excellent fit for professional and enthusiast users shooting with CompactFlash-compatible DSLR cameras. It is particularly well suited to action, sports, wildlife, journalism, wedding, and commercial photographers who need strong sustained performance. It is also a smart option for users maintaining legacy professional camera systems that still depend on CompactFlash media for daily production.

Key Specifications

• Capacity: 64GB
• Card Type: CompactFlash
• Maximum Read Speed: Up to 160MB/s
• Maximum Write Speed: Up to 150MB/s
• Bus Interface: UDMA 7

Benefits in Real-World Use

In practical use, the combination of strong write performance and high-capacity storage means less waiting between bursts, improved responsiveness with demanding file formats, and fewer interruptions during a shoot. For photographers covering fast-moving subjects, this can translate into a better chance of capturing peak action. For video users working within supported recording modes on CompactFlash-based cameras, reliable data throughput is equally important for consistent recording.

How It Compares

Compared with older or lower-tier CompactFlash cards, the SanDisk Extreme Pro 160MB/s series offers significantly improved transfer and write performance, making it more suitable for newer high-resolution DSLR bodies and heavier shooting demands. While newer media formats such as CFexpress have surpassed CompactFlash in absolute speed, CompactFlash remains an important format for many proven camera systems, and this card represents one of the stronger options within that ecosystem.

Usage Tips

• Use the card in a UDMA 7-compatible camera or reader to help achieve maximum performance.
• Format the card in-camera before important shoots for best compatibility and file structure integrity.
• For fastest offloads, pair it with a high-speed CompactFlash card reader.
• Rotate multiple cards on critical assignments to simplify backup and card management.
• Store cards in a protective case to help avoid dust, moisture, and bent connector pin issues from camera slots.

Recommended Accessories

• CompactFlash card reader with USB 3.0 or faster interface
• Protective memory card case for transport and organization
• On-location backup device or laptop workflow solution
• Additional CompactFlash cards for extended shoots or dual-card rotation strategies

About the Extreme Pro CompactFlash Line

SanDisk has long been one of the most recognized names in professional flash media. The Extreme Pro series was developed to meet the needs of working photographers who required faster write speeds, robust reliability, and broad compatibility with flagship DSLR cameras. Even as camera technology has evolved toward newer card formats, SanDisk Extreme Pro CompactFlash cards remain a trusted option for photographers using established professional systems that continue to deliver outstanding image quality.