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SanDisk 4 GB Extreme IV CompactFlash Memory Card
Extreme IV is the new industry leader in the best-in-class solution for high profile professional photographers. As the elite flash memory cards available on the market, Extreme IV has extremely fast read/write speeds. This line provides the durability, high-speed, and quality demands for serious photography. SanDisk?s award-winning technology solidifies the strength of the Extreme IV family of high-performance flash cards.
Advanced Features:
- Designed to meet the critical speed and performance needs of serious professional photographers.
- Significantly improved workflow efficiency for capturing, viewing, upload and transferring large image files
- Ideal for demanding photo shoots under severe weather conditions?heat, cold, wind, rain, snow, etc.
- Built to perform in the most extreme environments and temperatures?from -13 F to 185 F (-25 C to 85 C)
- Up to 40MB/sec* sequential read and write (leveraging the new Extreme FireWire Reader) (* Based on SanDisk internal testing)
- Durable, reliable and thoroughly tested?temperature tested (heat and cold); shock and vibration tested
- Data recovery software?ensures your photos will always be there (even if you delete them accidentally)
- Dedicated, priority technical support hotline for direct customers of SanDisk Extreme products
- Included travel case keeps your memory cards organized
- Lifetime limited warranty
- UDMA Card
UDMA - what's it all about?
UDMA stands for Ultra Direct Memory Access - has become the new watchword for high performance in compact flash memory cards. Several newly launched DSLR cameras support the UDMA protocol and UDMA memory cards rated at 266x, 300x and higher are now on sale. UDMA memory cards rated at 40 MB/s (266x), 45 MB/s (300x) and higher are now on sale from SanDisk.
What is this exciting new UDMA technology?
DMA is a process by which data can be moved from a storage device very efficiently, without labouring the host device's processor. Ultra DMA is a set of definitions for faster and faster theoretical transfer rates ranging from Mode 0 (16.7 megabytes per second or MB/s) to Mode 5 (100 MB/s).
- Sandisk 4 GB Extreme IV CompactFlash Memory Card
- travel case
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