8GB = approximately 7.4GB-7.6GB
16GB = approximately 14GB-15GB
32GB = approximately 28GB-30GB
64GB = approximately 58GB-60GB
128GB = approximately 119GB-120GB
This is calculation difference between manufacturer and your PC, please Google \'Memory card capacity\' to get more information.
Your PC says 1GB = 1.073741824 Billion bytes where Market Defines 1 GB = 1.00 Billion bytes.
Theoretical peak speed: reads 160MB / s (Class 10 )
According to Western Digital or other related companies internal testing, the speed will be based on the use of equipment, interfaces, and the use of different factors such as environmental change.
Steps to verify the capacity and speed of the memory card
(1). Please use quality USB 3.0 card reader to verify all memory card by H2testw on PC.
Real memory card should pass H2testw with no error.
(2). Please don\'t use cheap card reader to test memory card, speed of memory card will be reduced by
low quality card reader.
(3). Micro memory card speed is greatly affected by card reader and the capacity you choose ,
USB port etc. Low quality device will 100% slow down card speed,1MB=1000KB.
According to Western Digital and related companies internal testing, the speed will be based on the use of equipment, interfaces, and the use of different factors such as environmental.Not all memory cards can achieve the highest peak.
1. Each USB can be customized with your company's different logo on one or both sides.
2. Pre-loading files into the USB flash drive and autorun available.
3. Custom Shape, Color and Packing. If you are looking for particular shapes, please send me pictures.
4. 1Year Manufacturer's Warranty for defective items.
5. If any problem occurs when using the item, please feel free to contact us,we will provide you professional technology support. If item was faulty, we will provide replacement/repair/return/refund services for different conditions.
6. All the inquiry and quality issues would be deal within 24 hours by our customer service.
7. We will handle your feedback earnestly and ready to work out a satisfactory solution along with you.
Q: Could I brand the product with my own label?
A: Yes, we welcome your OEM&ODM order.
Q: Whatis your minimum order quantity(MOQ)?
A: The MOQ with your LOGO is 50PCS. Some special products if you need OEM, pease send all of the details to us.
Q: When is the delivery time?
A: According to your order quality, the delivery time will be different Generally 5days to 7days for online order and 7-10days for big quantity. We will do our best to sent the products to you as soon as quickly.
Q: Could I have a sample to check the quality?
A: Yes, and we provide sampling service according to your requirements.
Q: How can I pay for you my order?
A: Our payment term are T/T Transfer, Western Union, Paypal, you could choose the way most convenient.
Q: How much is the shipping cost?
A: It depends on the total weight of your order and the way you choose for shipping. There are International Express Door to Door, Airline Company, And Ocean Transportation Available.
Q: Quality Control?
A: You can bt assured of the quality. because we tested one by one before sent our the goods.