Best CompactFlash Memory Cards (2026 Guide)
We ranked CompactFlash cards by aggregated user ratings, review volume, UDMA/interface support, sustained transfer performance, and capacity options across established brands
This roundup covers current CompactFlash memory cards suitable for photographers and videographers who use CF-compatible cameras and card readers. Picks were chosen by aggregated user ratings and review volume, emphasizing UDMA-7 support, capacity variety, and consistent read/write performance across reputable brands
Top Picks
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1
SanDisk 32GB Extreme PRO CompactFlash Card UDMA 7 160MB/s
CompactFlash memory card for high-speed video and photo capture with up to 160MB/s read and 150MB/s write speeds. Customers report reliability and fast throughput for long shooting sessions
- up to 160MB/s read speed
- up to 150MB/s write speed
- 32GB capacity for long sessions
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2
SanDisk 64GB Extreme PRO CompactFlash Card UDMA 7
CompactFlash memory card with up to 160MB/s read and 150MB/s write speeds for cinema quality video and high-volume shooting. Noted for reliability and high-speed performance in professional cameras
- up to 160MB/s read speeds
- up to 150MB/s write speeds
- suitable for 4K and RAW workflows
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3
SanDisk 64GB Extreme CompactFlash Memory Card
CompactFlash memory card with high read/write speeds for smooth video and photo capture. Customers note fast performance and ample storage, though some report occasional file corruption
- UDMA 7 performance
- VPG-20 sustained video rate
- durable silicone coating
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4
Transcend 16GB CF1000 CompactFlash card
CompactFlash memory card with high-speed performance for cameras. It offers 160MB/s read and 120MB/s write and supports four-channel data transfer. Customers note fast operation and ample storage, with some reports of data corruption issues
- 160MB/s read speed
- UDMA 7 support
- BCH ECC with read-retry
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5
SanDisk 32GB Extreme CompactFlash Card UDMA 7
SanDisk 32GB Extreme CompactFlash card with read speeds up to 120MB/s and write speeds up to 85MB/s. VPG-20 for sustained video capture and rugged protection with RTV coating. Customers note good camera compatibility and reliable storage, with some durability concerns
- UDMA 7 interface
- VPG-20 sustained video rate
- RTV coating for shock protection
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6
Transcend 256GB JetDrive Lite 130 storage card for 13" MacBook Air
Storage expansion card for MacBook Air with 256GB capacity and speeds up to 95MB/s read and 60MB/s write. Customer insight notes easy removal and mixed compatibility with MacBook Air models
- 256GB capacity
- MacBook Air 13" compatibility
- removable storage expansion
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7
PERGEAR 256GB CFexpress Type A Memory Card for Sony Alpha & FX
High-capacity CFexpress Type A card with up to 780 MB/s read/write speeds for 4K/8K recording. Customers note fast performance and solid build quality, plus ample room for footage
- up to 780 MB/s read/write
- sustained 380 MB/s write
- 8K RAW-capable
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8
PixelFlash 128GB CFast 2.0 Card 3600X HyperCore
CFast 2.0 memory card for professional video and photo work. Delivers high-speed read/write for 4K/6K capture and burst photography, with strong reliability noted by users
- VPG-180 video performance
- up to 570+ MB/s read, 565+ MB/s write
- supports 4K/6K resolution at high fps
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9
PixelFlash 256GB CFast 2.0 Card 3600X HyperCore
CFast memory card for professional video and high-speed photography. Delivers high transfer speeds and reliable storage; users report strong performance with BMPCC4K and 6K recording
- VPG-180 video performance
- 570+ MB/s read, 565+ MB/s write
- professional-grade reliability
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10
SanDisk Ultra CompactFlash 4GB Memory Card
CompactFlash memory card with up to 30MB/s read/write speeds and capacities up to 16GB. Mix of high performance for video recording and reliable storage. Feedback indicates quality and speed valued, with mixed views on formatting and functionality
- up to 30MB/s speeds
- brand with warranty
- large-capacity options