YAOMAISI Enhanced Version NM Memory Card 256GB 90MB/S Nano Memory Card Nano Card only Suitable for Huawei P30/P30pro/P40 series/Mate20 Series/Mate30 Series/Mate40 Series Nano 256GB Card.

Name:NM MEMORY Card Size:256GB Nano Memory card parameters Type: NM memory card Capacity:256GB Only available for the following phones:huawei P30/P30PRO/P40/P40PROhuawei Mate 20 series/Mate 30 series/Mate 40 series/MateXS/Nova6 es/Nova5 Pro/Nova5 z/Nova5i Pro/NOVA5/Nova5i/Matepad Pro. Read speed: 90MB/s The above reading speed is based on the internal test results of Huawei Labs. Actual data may be reduced due to factors such as device interface. 1MB=1,000,000 bytes Dimensions: 12. 3mm (length* 8. 8mm (width* 0. 7mm (thicknessWeight:about 15. 3g.