SanDisk
SanDisk SDCFH-004G-U46 4GB Ultra CompactFlash Memory Card
★★★★★
Capture and Store with Confidence The SanDisk Ultra CompactFlash Memory Card offers reliable performance and ample storage for your digital devices. With fast read and write speeds, this CF card is ideal for capturing high-quality photos and videos, ensuring you never miss a moment. Specificatio...
$35.95*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Capture and Store with Confidence
The SanDisk Ultra CompactFlash Memory Card offers reliable performance and ample storage for your digital devices. With fast read and write speeds, this CF card is ideal for capturing high-quality photos and videos, ensuring you never miss a moment.
Specifications:
- Brand: SanDisk
- Model: SDCFH-004G-U46
- Capacity: 4GB
- Read Speed: Up to 30MB/s
- Write Speed: Minimum 9MB/s
- Speed Class: Class 4
- Hardware Interface: Secure Digital Card
Key Features
Experience faster shot-to-shot performance with up to 30MB/sec read/write speeds (up to 15MB/sec for 2GB card)
Store more high-quality images and video with up to 16GB capacities
High Performance with speed built for recording high-quality video
Feel confident with a lifetime limited warranty from the[1] world leader in flash memory cards
Specifications
Storage Capacity
4GB
Memory Card Type
CompactFlash
Read/Write Speed
Up to 30MB/sec
Performance Feature
Built for recording high-quality video
Warranty
Lifetime limited warranty
Pros & Cons
👍 Pros
- Offers faster shot-to-shot performance with impressive read/write speeds of up to 30MB/sec.
- Provides a substantial 4GB storage capacity, accommodating many high-quality images and video.
- Designed for high performance, specifically built for recording high-quality video efficiently.
- Comes with a lifetime limited warranty from SanDisk, a leader in flash memory cards, for peace of mind.
- Enhances the user's ability to capture more content without frequent media changes.
👎 Cons
- The stated "up to 30MB/sec" speed may not be consistently achievable across all devices or scenarios.
- The 4GB capacity, while good for its time, may be limiting for modern high-resolution cameras or extended video recording.
- Compatibility is limited to devices that utilize CompactFlash memory card slots.
- The lifetime limited warranty may have specific terms and conditions that are not fully detailed.
- The 2GB card speed mentioned in the features (15MB/sec) is a comparison and not applicable to this 4GB product itself.
Frequently Asked Questions
What is the storage capacity of this SanDisk Ultra CompactFlash card?
This SanDisk SDCFH-004G-U46 CompactFlash Memory Card offers a capacity of 4GB.
What are the read and write speeds of this memory card?
This memory card is capable of achieving faster shot-to-shot performance with read and write speeds of up to 30MB/sec.
Is this CompactFlash card suitable for recording high-quality video?
Yes, it is designed for high performance and specifically built for recording high-quality video.
What kind of warranty comes with this SanDisk memory card?
The SanDisk 4GB Ultra CompactFlash Memory Card comes with a lifetime limited warranty, offering assurance from a recognized leader in flash memory.
Will this memory card improve my camera's overall speed?
Its faster shot-to-shot performance means it can help improve the responsiveness of compatible cameras by quickly writing data, allowing for more rapid successive shots.
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