Customer Reviews:
Showing reviews 1-5 of 43
 ReadyBoost Ready February 2, 2008
Marc Haase (Eden Prairie, MN United States)
6 out of 6 found this review helpful
Formatted the drive as FAT32 (using 4KB sectors), and works like a charm. See below for actual speeds (using DELL Inspiron 1420)
The device (Unknown Unknown) is suitable for a ReadyBoost cache.
The recommended cache size is 3823616 KB.
The random read speed is 6446 KB/sec.
The sequential write speed is 3028 KB/sec.
best write speed sdhc card for the money! March 10, 2008
AVguy (LA, CA USA)
5 out of 5 found this review helpful
This is a sdhc card, which requires sdhc card reader to use it at it's capable speed. My dell laptop 5in1 reader is able to read & write on this card but at 1/3 of the allowable speed. When using a 150X usb sdhc card reader, this a-data 4GB class 6 turbo sdhc card was able to write at 10mb/s and read at 15mb/s. The most class 6 sdhc cards barely can write 6.5mb/s as the maximum which is minimum performance guaranteed by the class 6 sdhc cards. When being compared to Transcend 4GB class 6 sdhc card, which allows 6.5mb/s write & 20mb/s read, I would still prefer the a-data card with 10mb/s write speed. I use both of the cards on my pentax k10d and faster write speed (10 mb/s vs. 6.5mb/s) is more preferable than the faster read speed. (15mb/s vs. 20mb/s)
good storage and speed May 10, 2010
Kenneth Chen (Los Angeles, CA)
4 out of 4 found this review helpful
Received this free with my purchase of a digital camera here at Amazon. It's worked well for me so far. 4GB is big enough storage to start with for taking pictures and recording some video.
A Must Buy January 5, 2008
Joshua Ouille (Gautier, MS USA)
3 out of 3 found this review helpful
I recently purchased this card for my Panasonic Lumix DMC-TZ3K. This is a fantastic product. It performs much better than expected. Despite the bad reviews you may find on the internet, transfers between the card and my pc are fast and painless as are any write times or load times on the camera itself.
I am very glad I purchased this card rather than a vastly more expensive alternative that would offer the same performance. This card comes with a lifetime warranty from the manufacturer, so any defective card you may receive could be replaced.
4 GB card April 26, 2010
Michael L. Zimmerman (Archbold, OH USA)
3 out of 3 found this review helpful
Card is fast and does well with the new digital camera. Packaging was no hassel since no blister pack. Easy for me to recommend
Showing reviews 1-5 of 43
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