SanDisk PRO-CINEMA CFexpress Type B Memory Card, 320 GB

The SanDisk PRO-CINEMA CFexpress Type B Card 320 GB is designed for professional filmmakers and photographers who need speed, reliability, and durability in high-performance workflows. With read speeds up to 1700 MB/s and minimum sustained write speeds of 1400 MB/s, this card supports 8K video capture, high frame rate recording, and continuous RAW image bursts without interruption.

Key Features

• Read speeds up to 1700 MB/s for fast file transfers
• Minimum sustained write speed of 1400 MB/s for smooth 8K video recording
• Burst write speeds up to 1500 MB/s for demanding video production
• 320GB capacity for extended shooting sessions
• Rugged design built to handle professional production environments
• Compatible with CFexpress Type B cameras and recorders
• Lifetime limited warranty

Technical Specifications

• Capacity: 320GB
• Interface: CFexpress Type B
• Max Read Speed: 1700 MB/s
• Max Write Speed: 1500 MB/s
• Minimum Sustained Write Speed: 1400 MB/s
• Form Factor: CFexpress Type B
• Dimensions (L x W x H): 1.52 in x 1.17 in x 0.15 in (38 mm x 29.6 mm x 3.8 mm)
• Weight: 0.27 oz (8.5 g)
• Operating Temperature: -10°C to +70°C
• Warranty: Lifetime limited warranty