Specification for micro sd memory card wholesale :
Specifications | Capacity | 128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GB |
Dimension | 15mm*11mm*1mm ( 0.59" x 0.43" x 0.039" ) | |
Weight | 0.3g | |
Operating Temperature | 32°F to 140°F (0°C to 60°C) | |
Storage Temperature | 4°F to 185°F (-20°C to 85°C) | |
Operating voltage | 2.7v~3.6v | |
Rate | Read:13~20(mb/s) / Write:14~17(mb/s) |
Scope of application:Mobile phone/cemera/recorder pen/mp4/mp3/ipad/psp.etc
Frequently Asked Questions micro sd memory card wholesale :
1.Why do the actual capacity of USB flash drive and memory card always less than their marked capacity?
a), The Conversion: the factory take as 1mb=1000kb, but the computer take 1mb=1024kb.
b), System files should occupy a certain room, so it will lead to deviation.
2.How much is the actual usable capacity can be called normal?Here is the real capacity micro sd memory card wholesale :
1gb maybe about 0.8gb
2gb maybe about 1.8gb
4gb maybe about 3.7gb
8gb maybe about 7.4gb
16gb maybe about14.8gb:
We offer the good products and service,all items should be checked one by one.
If you get any bad one we will replacement with free
Low price micro sd memory card wholesale ,welcome any inquiry no matter you give me order ot not!
micro sd memory card wholesale