Micro SDXC UHS-I U3 Extreme
Micro SDXC - Extreme
UHS-1 (U3)
64GB/ 128GB/ 256GB

KINGMAX UHS-I U3 microSDXC card complies with the latest SD3.0 standards and it is compatible with variety of devices such as smart phones, high-end digital cameras, drive recorders, and the hottest item in the market.  KINGMAX microSDXC UHS-I U3 card can match ultra HD and 3D modes and support for 4K high resolution Ultra HD video recording.  

With the large capacity from 64GB to 256GB, KINGMAX micro SDXC card is a worthy data storage solution of meeting the demand of extreme performance required by the new generation high-end gadgets. 

  • Comply with SDA standards
  • Smooth Full HD video recording performance 
  • Broad applications with great compatibility
  • High stability and reliability
  • Wear leveling algorithm and Error Correction Code (ECC) function 
  • Shockproof, waterproof, dustproof and x-rayproof
  • RoHS Compliant
Capacity64GB/128GB/256GB
StandardSD3.0
Speed classUHS-1(U3)
R\W performance (up to )R 80MB/s     W30MB/s
Dimension15 x 11 x 1.0 (mm) 
Support Full HDYes
Support exFATYes
Support 4K2KYes
Warranty 5 years
Project Note File Size Update Download