Recently, as the pixels and quality of photo and video equipment such as cameras and camcorders have increased, memory cards for recording them have also been released at a faster speed. The UHS-II standard, which is about three times faster than the UHS-I, which had a speed of about 100MB / s, changed to the Sony A7R3 camera that supports the standard, and the memory was purchased together
It is the appearance of a box package. SanDisk's top-of-the-line Extreme Pro model, priced just as fast as the UHS-I. Maximum read speed is 300MB / s, write speed is 260MB / s, SDXC and SDHC are backward compatible. Lifetime Warranty (lifetime warranty) can be used with confidence.
During the product shooting, I participated as a model of my cat and shot it together.
SD memory card, portable transparent case, and Rescue PRO Deluxe Coupon are included.
Basically, the appearance of the UHS-II SDXC product is not different from the existing UHS-1 SDHC product and is backward compatible.
You can see the difference between UHS-I and UHS-II by looking at the bottom terminal. The terminal is composed of two lines up and down.
I modeled the cat and took more pictures. Why is she here?
This is a comparison with the existing SanDisk Extreme Pro UHS-I type 32GB memory that we used satisfactorily. There is a performance improvement of about three times the specification, you can see the difference in the configuration of the terminal portion.
do not misunderstand. This is a memory card review, not a cat. She did not die.
The UHS-II type memory card is backward compatible with the UHS-I specification and can be used even if it is not supported by the camera or camcorder. Unless you have to use the UHS-II, you probably will not need to use the same amount of memory at a price that is nearly four times as expensive. When you send it to a PC via a reader, you can feel the speed advantage, but it is not the same as when you shoot.
I tried to measure the speed by connecting UHS-I and UHS-2 type memory of the same SanDisk Extreme Pro series to a PC using UHS-II supported reader. Especially my Sony A7R3 camera supports UHS-II type memory, so it can be stored more quickly in high-resolution pictures and continuous shooting, so it is more comfortable to use than UHS-I type memory to empty the buffer. There was. Also, when you move to PC, the speed is faster, so it is more convenient to work. End the reviews.
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