ULIKE DESIGN Co. Limited founded in China.
We are a professional electronics supplier specializing in the design and sales of consumer electronic products including:USB Flash Drive,SD Card,TF Card,SSD and RAM products By accumulation of over 10 years industry experience.
Ulike Design has set up long partnership relationship with lots of overseas customers. Ulike Design strives to deliver products and services with honesty and speed. We hope to privde cusotmer with private and idea designed products.
SD Memory Card CCTV Cameria Recorder 128GB Cartao De Memoria
Product Description
| Capacity |
1MB, 16MB, 32MB, 64MB, 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, 128GB, 256GB |
| Color |
Silvery etc. |
| Flash grade |
Grade A |
| Warranty |
1 year warranty time |
| Write /Read speed |
Class4/ Class6/ Class 10 |
| Accessory options |
Adpater |
| Shipping terms |
DHL, UPS, TNT, EMS, FedEx or by sea |
| Lead time |
Below 5K: 3-5 days, Above 5K confirm with us |
| Normal packing |
PP bag and small white box |
| Dimensions |
15*11*1mm |
| Weight |
5g/pcs |
Capacity flash memory products are usually shipped in accordance with 1MB = 1000 KB,1GB = 1000 MB computing, but the operating system using binary arithmetic 1MB = 1024 KB,1GB =1024 MB.
1GB=1000MB=1000*1000KB=1000*1000*1000B
Operation System calculation method:
1GB=1024MB=1024*1024KB=1024*1024*1024B
So 1GB storage in OS shows as: (1000^3)/(1024^3)≈0.93GB
4GB = approximately 3.6GB - 3.8GB
8GB = approximately 7.4GB - 7.6GB
16GB = approximately 14GB - 15GB
32GB = approximately 28GB - 30GB
64GB = approximately 58GB - 60GB
128GB = approximately 110GB - 120GB
256GB = approximately 230GB - 240GB
This is calculation difference between manufacturer and your PC, please search for 'USB flash drive capacity' to get more information.
Note:
★For OEM sd card,all are with the best quality chips,2G and 4G are Class 6,8G-128G are Class 10.
★Adapter is speedless. Please use quality USB 3.0 card reader to test all memory cards by H2testw on PC. Real memory card should pass H2testw with no error.
★ SD memory card speed is greatly affected by many factors card reader,interface, computer condition , test software ,systems, etc.Low quality device will 100% slow down the speed.
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