ProGrade（铂格瑞） TF卡V60 存储卡4k读取250M/S 写入130M/S 4k TF卡

ProGrade Digital开发了microSDXC，UHS-II存储卡，用于流行的航空和运动相机。卡像全尺寸SD卡一样经过测试，可用于数码单反相机和无反光镜设备。它们还提供 UHS-I DDR-104 和 U3 速度等级额定值，可确保从单次静止图像到高分辨率 4K 视频的所有应用的较大兼容性。容量范围从 64GB 到 256GB，性能水平提供高达 250MB/秒的读取数据传输速度 - 非常适合将大量内容从卡快速卸载到工作站。

Capacity 128GB / 256GB / 512GB	Read Speed Up to 250MB/s	Write Speed Up to 130MB/s
Refresh Pro Compatible with Refresh Pro. This tool will ensure that your cards will always perform at their best. (Refresh Pro sold separately)	Save Battery Low power consumption for extended battery life when recording continuous video.	Warranty 3-year warranty
Temperature   Operating Temperature: -10°C to 70°C Storage Temperature: -20°C to 85°C	Form Factor microSDXC	Dimensions microSDXC: 11mm x 15mm x 1mm

ProGrade Digital developed microSDXC, UHS-II memory cards for use in popular aerial and action cameras. Our microSDXC Cards are tested like a full-size SD card and can be used in DSLR and mirrorless devices.  They also provide UHS-I DDR-104 and U3 speed class ratings which ensures maximum compatibility in all applications from single-shot stills to high-resolution 4K videos. Memory card capacities range from 128GB to 512GB and performance levels provide read data transfer speeds up-to 250MB/second - ideal for quickly off-loading lots of content from the card to the workstation.