Capacity and Speed
- 8 GB ≈ 7.4GB-7.6GB 16 GB ≈ 14GB-15GB
- 32 GB ≈ 28GB-30GB 64 GB ≈ 58GB-60GB
- 128 GB ≈ 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. The pursuit of the perfect person is not recommended to buy.
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 Micro SD card, speed of Micro SD card will be reduced by low quality card reader.
3). Micro SD memory card speed is greatly affected by card reader and the capacity you choose, USB port etc. Low quality device will 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.
- Quality | Global Warrenty (USB Flash Drive for 5 Years , Memory Card for 10 Years)
- Promises | All USB Pen Drive and Memory Card sell in our BuyDig Store is 100% Oringinal
- Service | BuyDig Store Provide on line service with in 1 hours if you have any questions
- We ship within 1 business day.
- We do not ship to APO/FPO and Post Office box addresses.
- We do not ship to the country which shipping company not arrival
- track the information from your order. Most country shipping time normally are 15 – 45 days (Russia and Brazil 30-90 days)
- If your Confirmation time is coming, and still not receive the goods, please contact with us to extend the delivery date.
- If Items is not received in 60 days, we will refund. Please do not open dispute within 60days.
- When you make the order, it means that you agree with the above instructions.
- For the value, we will declare 10 on the package. Except Special Conditions
- We accept payment by credit card. (Visa, MasterCard, Maestro, American Express, Wire Transfer, Webmoney, Yandex. Money, Western Union, QIWI, DOKU, Mercado Pago, Boleto, bancontact, TEF, iDeal, Giropay, Sofort Banking, Carte Bancaire (Carte Blue), Przelewy24, SMS Payment in Russia (MTC, MegaFon, Beeline, TELE2), Cash Payment (Euroset, Syvaony, Russian Post), and Pocket)
- Immediate payment is required.
- Buyer pays return shipping.
- Our customer support is available on 10:00 AM.- 17:00 PM. China Time (Business day only).