In case you missed it – KIOXIA has added a high capacity 512 gigabyte option to our lineup of EXCERIA HIGH ENDURANCE microSD™ memory cards.
The new product is designed for the extended recording time required by surveillance cameras and is capable of up to 17,000 hours1 of cumulative use and up to 10 hours and 29 minutes2 of continuous 4K video (3840x2160 pixels, 100 megabits per second) recording. With a read speed of up to 100 megabytes per second (MB/s)3 and write speed of up to 85 MB/s3, the new 512GB card supports the UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)4 specifications, making it suitable for 4K video recording.
Read our full announcement for all the details: https://www.businesswire.com/news/home/20220615005213/en/KIOXIA-Debuts-High-Capacity-512GB-microSD-Memory-Cards-for-Continuous-4K-Video-Recording
1: Designed target of accumulated time based on 4K (3840x2160) video content recorded at 100Mbps. Results may vary depending on a device and other conditions.
2: Approximate recording time. Calculated based on a data rate of 100Mbps for 4K video recording. Results may vary depending on device and other conditions.
3: 1 MB/s is calculated as 1,000,000 bytes/s. These values are the best values obtained in a specific test environment at Kioxia Corporation and Kioxia Corporation warrant neither read nor write speeds in individual devices. Read and write speed may vary depending on user-specifications such as devices used and file size read or written.
4: Speed classes indicate the results under the test conditions specified by the SD Association.
microSD is a trademark of SD-3C LLC
microSD memory cards are consumables and have a finite product life as represented by the number of write cycles and other parameters. The actual product life of a microSD memory card may be reduced, depending on usage conditions.
Capacity is based on installed flash memory and not user available memory as part of the memory is used for management functions. About usable capacity (available user area), please check each product (1GB is calculated as 1,073,741,824 bytes).
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The views and opinions expressed in this blog are those of the author(s) and do not necessarily reflect those of KIOXIA America, Inc.