Model Number: UR-M001-#3181
Brand Name: OEM
Key Specifications/Special Features:
Specifications:Capacities: 64MB, 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB &128GB availableSpeed: standard (2GB), class4 or class6 (4GB 8GB), class10 (16GB 32GB)Dimension: 0.59" x 0.43" x 0.039" (15mm*11mm*1mm)Weight: 1.0gOperating temperatures: 32°F to 140°F (0°C to 60°C)
Storage temperatures: 4°F to 185°F (-20°C to 85°C)
About real capacities:
4GB = approximately, 3.2GB-3.8GB
8GB = approximately, 6.9GB-7.4GB
16GB = approximately, 14GB-15GB
32GB = approximately, 28GB-30GB
This is calculation difference between manufacturer and your PC, please Google 'memory card capacity' to get more information.
Speed:
4/8GB-Class 6, reading speed around 8-12MB/S, writing speed around 4.5-6.5MB/S
16GB/32GB-Class 10, reading speed around 10-15MB/S, writing speed around 8.5-11MB/S
Noted: our card are passed H2testw