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Silicon Power Superior 64GB Compact Flash card, black rectangular shape with gold contacts and silver label

Silicon Power

Silicon Power Superior 64GB Compact Flash Card SP064GBCFC1K0V10

SKU CH-7RH2-3GJXS MPN SP064GBCFC1K0V10

64 GB Compact Flash card with 1000X speed, up to 150 MB/s read and 80 MB/s write, plus VPG-20 support for continuous shooting

  • Total capacity64 GB
  • Speed class1000X
  • Max read speedup to 150 MB/s
  • Write throughputup to 80 MB/s
  • Product typeCompact Flash (CF)
  • Key featuresHigh-Performance Speed: 1000X Ultimate speed for professiona
  • Up to 150 MB/s read speed for fast file transfers
  • Up to 80 MB/s write speed enables continuous shooting
  • 1000X speed rating delivers professional performance
  • 64 GB capacity stores high-quality images and full HD video
  • VPG-20 support guarantees minimum 20 MB/s sustained video capture

Superior 64GB CompactFlash for Professionals

The Silicon Power Superior CF card delivers 64GB of storage with a 1000X speed rating. It targets professional photographers and videographers who need reliable performance for continuous shooting and Full HD video capture. The card operates in Ultra DMA mode 7 to reach its rated throughput.

Practical Limits of the CompactFlash Interface

Maximum read speed reaches 150 MB/s while write speed tops out at 80 MB/s. The VPG-20 specification guarantees a minimum sustained video capture rate of 20 MB/s. Actual transfer rates vary depending on the host device and system platform used.

Upgrade Path and When It Matters

This card replaces slower CF media that cannot sustain continuous burst shooting or Full HD recording without buffer delays. The jump is worth it when your workflow demands the guaranteed 20 MB/s video write rate and the 150 MB/s read speed for faster offloads. It is not suited for devices lacking a CompactFlash slot or for users needing capacities beyond 64GB.

How it compares

Measured against everything we stock in SD & MicroSD Memory Cards, at today’s prices. Recalculated every night.

Price $219.99
Pricier than about 87% of the 1,947 comparable items (median $46.99).
Total capacity 64 GB
Typical for this category: the median of 1,132 items is 64 GB.
Price per TB $3,437.34 per TB
Pricier than about 91% of the 901 comparable items (median $374.69 per TB).

Specifications

Product
Brand nameSilicon Power
Product lineSuperior
Model nameSP064GBCFC1K0V10
Total capacity64 GB
Product typeCompact Flash (CF)
Performance
Speed class1000X
Max read speedup to 150 MB/s
Write throughputup to 80 MB/s
Size & build
Shipping weight0.05 kg
Package size145 × 86 × 25 mm

Questions about this item

What does the 1000X speed rating mean for my camera workflow?

The 1000X rating indicates maximum read speeds of 150 MB/s and write speeds of 80 MB/s, enabling fast continuous shooting and quick file transfers.

How does the 150 MB/s read speed perform in a real DSLR?

In a compatible DSLR with UDMA 7 support, the card sustains up to 150 MB/s read for rapid buffer clearing and 80 MB/s write for extended burst shooting.

Does the CompactFlash interface limit the 1000X performance?

The card operates in Ultra DMA mode 7, the fastest CF standard, so the interface does not cap the 150 MB/s read or 80 MB/s write speeds.

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