64GB Lexar High Performance 633x microSDHC microSDXC UHS-I Card Blue Series

• Lexar High-Performance 633x (Blue Series): MicroSD card with Class 10 speed rating, UHS-I technology, and transfer speeds up to 100 MB/s. Ideal for 1080p Full-HD and 4K video. Price in Pakistan: roughly ₨ 3,750.
• Lexar Professional 1066x (Silver Series): MicroSDXC card with up to 160 MB/s read speed, 70–130 MB/s write speed, V30, U3, Class 10, and A2 app performance ratings. Price in Pakistan: roughly ₨ 3,250.
• Lexar Professional Silver Plus: UHS-I SDXC or microSDXC card offering read speeds up to 205 MB/s and write speeds up to 100 MB/s with V30 video speed class. Price in Pakistan: roughly ₨ 8,500.
• Lexar Professional 1800x / 2000x (Gold/High-Speed Series): UHS-II SDXC cards featuring read speeds up to 270–300 MB/s and V60 speed classes for heavy DSLR or cinema use.
• Lexar High-Endurance Series: Built specifically for continuous 24/7 video monitoring, dash cams, and home security cameras (offers up to 6,000 hours of recording for the 64GB capacity).

General Features

• Video Class: Supports Full-HD, 3D, and 4K UHD recording (typically V30 or V60 depending on the model).
• Durability: Resistant to temperature extremes, shock, vibration, and X-rays on most lines.
• Adapters: Many microSD models include a standard SD card adapter in the box