The storage capacity ranges from 32GB to 256GB, making it suitable for various needs. The K273 has a read speed of 30MB/S–60MB/S and write speed of 18MB/S–40MB/S. It supports the following systems: Windows 10, 8, 7, Vista, XP, Mac OS 10.4 or higher, and Linux 2.6.31 or higher.
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