Model Code (Capacity)
microSDXC™ Memory Card (64/128/256/512GB)
Mobile phone, Tablet, Action Camera, Drone, Laptop or computer, Gaming console, etc.
15 x 11 x 1 (mm)
up to 130MB/s
U3, V30, A2, Class 10 (128/256/512GB),
U1, V10, A1, Class 10 (64GB)
-40°C to 85°C (-40°F to 185°F)
-25°C to 85°C (-13°F to 185°F)
1M, 3% NaCl, 72hrs
40'C, 93%, 500hr (storage)
10,000 insertion/removal cycles
Limited 10 year warranty4)
* Warranty does not extend to dashcam, CCTV, surveillance camera and other write-intensive uses.
* Warranty for SD adapter is limited to 1 year.
- *Samsung is not liable for any damages and/or loss of data or expenses incurred due to memory card data recovery.
- *The Samsung product authentication for memory cards and USB flash drives is available at: www.samsung.com/support
- *No Copyright Protection Function (CPRM)
- 1)1GB = 1,000,000,000 bytes. Actual storage capacity may vary.
- 2)For products incompatible with UHS-I interface, the speeds may vary subject to different interface conditions.
- 3)The foregoing read & write speeds are demonstrated by internal test conducted under certain controlled conditions, and actual speeds may vary depending upon usage and other conditions.
- 4)Warranty does not extend to dashcam, CCTV, surveillance camera and other write-intensive uses. Warranty for SD adapter and microSD card reader is limited to 1 year.