Description
The SanDisk Ultra SDHC 16GB memory card is a high-performance storage medium designed to bridge the gap between everyday convenience and professional reliability. With a transfer speed of up to 80MB/s, this card minimizes downtime during data offloading, allowing users to move files to their computers quickly. Its Class 10 rating ensures that the card can maintain the minimum write speeds necessary for smooth Full HD (1080p) video capture without dropped frames or stuttering.
This product is for:
- Casual photographers using point-and-shoot digital cameras for family and travel photos.
- Amateur videographers recording Full HD 1080p content for social media or personal archives.
- Students and office workers needing a durable physical medium for document and media backups.
- Owners of legacy digital devices, such as older car navigation systems or digital photo frames, that require SDHC compatibility.
- Budget-conscious creators who prioritize brand reliability and long-term warranty support over high-capacity 4K recording.
Detailed specifications:
- Model Number: SDSDUNC-016G-GN6IN
- Storage Capacity: 16GB
- Card Type: SDHC (Secure Digital High Capacity)
- Speed Class: Class 10, UHS-I
- Sequential Read Performance: Up to 80MB/s
- Physical Security: Integrated write-protect switch to prevent accidental data overwriting
- Durability Features: Shockproof, temperature-proof, waterproof, and X-ray proof
- Warranty: 10-year limited manufacturer warranty
In real-world usage, the SanDisk Ultra provides a snappy experience when browsing through image galleries on a camera's LCD screen. The 80MB/s read speed is particularly noticeable when importing a full 16GB batch of photos into editing software like Adobe Lightroom, where it outperforms standard non-UHS cards. The physical build quality is robust, and the inclusion of the write-protect switch offers a mechanical layer of security that software-only solutions cannot replicate, making it ideal for archiving sensitive data.
When compared to entry-level Class 4 SD cards, the SanDisk Ultra 80MB/s version offers significantly faster burst-mode photography performance, allowing the camera's buffer to clear more rapidly. While it lacks the extreme 170MB/s+ write speeds found in the SanDisk Extreme Pro series—which are necessary for 4K RAW video—this Ultra model provides a much more economical price-per-gigabyte for users who primarily work in 1080p or JPEG formats. It remains a superior choice over generic brands due to SanDisk's proprietary flash management controllers which enhance data longevity.
Q&A:
- Is this 16GB card compatible with older SD devices? This is an SDHC card; it works with all SDHC and SDXC compatible devices, but will not work in very old devices that only support the original SD (up to 2GB) format.
- Can I use this card for 4K video recording? While it is excellent for Full HD (1080p), 4K video typically requires a V30 or U3 speed rating, which this specific Ultra model does not carry.
- How many photos can a 16GB SanDisk Ultra hold? On average, it can store approximately 4,000 12-megapixel JPEG images or about 40 minutes of Full HD video at standard bitrates.
- What should I do if my computer doesn't recognize the card? Ensure your card reader is SDHC compatible and check that the physical write-protect switch on the side of the card is not in the 'Lock' position.
- Is the 10-year warranty valid internationally? SanDisk offers a 10-year limited warranty that covers manufacturing defects, though specific service procedures may vary by region.
