Nano Memory
Memory card format created by Huawei
Nano Memory (NM) is a proprietary memory card format developed by Huawei in 2018.[1]
NM cards are the same size as a nano SIM card, so they can be used in the same slots as nano SIMs.[2] They are smaller than micro SD cards, freeing up space and reducing weight in smartphone designs.[3]
NM cards utilise the eMMC 4.5 protocol[4] and operate with read speeds of 90 MB/second.[2]
As of 2021, the cards were only supported by Huawei phones, however they are also manufactured by Lexar. Available sizes are 64 GB, 128 GB, and 256 GB. They are more expensive than SD cards.[5][6]
References
- ^ "What is Nano Memory and where is it headed?". Android Authority. 29 March 2019. Retrieved 3 September 2021.
- ^ a b "Huawei's Nano Memory Cards are replacing microSD on its latest phones". The Verge. 16 October 2018. Retrieved 3 September 2021.
- ^ "Huawei reveals new Nano Memory card". Camera Jabber. 18 October 2018. Retrieved 3 September 2021.
- ^ "Huawei's Nano Memory Card Reportedly Benchmarked". NDTV Gadgets 360. Retrieved 2021-11-11.
- ^ "What is a Nano Memory (NM) card used in Huawei phones?". Pocket-lint. 28 July 2021. Retrieved 3 September 2021.
- ^ "Lexar unveils Nano Memory card for Huawei smartphones, retails for $28". GizChina. 22 March 2020. Retrieved 3 September 2021.
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