What size memory card does my Galaxy smartphone accept?

A memory or SD card can extend the storage capacity of your smartphone. The maximum capacity that your phone will be able to accept will depend on the model.  Check the below table to see the maximum capacity that your device will be able to accept.

 

Please note that this refers to the maximum available for that model in the UK or Ireland. Some models offer different specifications, and can differ by region. For more details, see the specifications page for your particular model.  

 

Card sizes

Model 

Max External Memory 

Memory Card Type 

SIM Card Type 

Galaxy Note 9

Up to 512GB

MicroSD

Nano

Galaxy Note8

Up to 256GB 

MicroSD

Nano 

Galaxy Note4

Up to 128GB 

MicroSD 

Nano 

Galaxy Note3

Up to 64GB 

MicroSD

Nano 

Galaxy S9 and S9+

Up to 400GB 

MicroSD 

Nano 

Galaxy S8 and S8+

Up to 256GB 

MicroSD

Nano 

Galaxy S7 and S7 edge

Up to 200GB

MicroSD 

Nano 

Galaxy S6, S6 edge and S6 edge +

No External Storage 

N/A 

Nano 

Galaxy S5 and S5 Neo

Up to 128GB 

MicroSD

Micro

Galaxy S5 Mini

Up to 64GB 

MicroSD 

Micro 

Galaxy S4, and S4 Active and S4 Mini

Up to 64GB 

MicroSD 

Micro 

Galaxy S3

Up to 64GB 

MicroSD

Micro 

Galaxy S3 Mini and S3 Mini VE

Up to 32GB 

MicroSD 

Micro 

Galaxy S2

Up to 32GB 

MicroSD 

Micro

Galaxy A9

Up to 512GB

MicroSD

Nano 

Galaxy A8

Up to 512GB

MicroSD

Nano 

Galaxy A7

Up to 512GB 

MicroSD 

Nano 

Galaxy A6

Up to 256GB

MicroSD

Nano

Galaxy A5 (2017)

Up to 256GB 

MicroSD

Nano 

Galaxy A5 (2016)

Up to 128GB

MicroSD 

Nano 

Galaxy A5 (2015)

Up to 64GB

MicroSD 

Nano 

Galaxy A3 (2017)

Up to 256GB 

MicroSD

Nano

Galaxy A3 (2016)

Up to 128GB 

MicroSD

Nano

Galaxy A3 (2015)

Up to 64GB

MicroSD

Nano

Galaxy J6+

Up to 512GB

MicroSD 

Nano 

Galaxy J6

Up to 256GB 

MicroSD

Nano

Galaxy J5 (2017)

Up to 256GB

MicroSD

Nano

Galaxy J5 (2016)

Up to 128GB

MicroSD

Micro

Galaxy J5 (2015)

Up to 128GB

MicroSD 

Micro 

Galaxy J4+

Up to 512GB 

MicroSD 

Nano 

Galaxy J3 (2017)

Up to 256GB 

MicroSD

Nano 

Galaxy J3 (2016)

Up to 128GB

MicroSD

Micro

Galaxy J1

Up to 128GB

MicroSD

Micro

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