Capacity ： 256GB. Compatible Model : For Huawei Mate 20, Mate 20 Pro, Mate 20 RS, Mate 20 X, P30, P30 Pro. 100%Original Huawei Accessories. The 90MB/s speed is based on the internal test results of Huawei Labsthe actual data may be reduced due to factors such as device interfaces.
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