David 2TB USB 3.0 Pen Drive Metal Flash Drive With Type-c 1TB 512GB 256GB High-Speed Storage Waterproof Portable Flash Disk

Flash memory products are usually shipped according to 1MB = 1000KB and 1G = 1000MB, 

but binary operations 1MB = 1024KB = 1024MB, 1T = 1024GB and 1T = 1024GB are used for operation. 

There is a certain difference between the display capacity and the standard capacity. 

These are the calculated differences between us and the PC manufacturers.

8GB = about 6GB ~ 7GB

16GB = approximately 14GB-15GB

32GB = approximately 28GB-30GB

64GB = approximately 58GB-60GB

128GB = approximately 110GB-120GB

256GB = approximately 230GB-240GB

512GB = approximately 460GB ~ 476.6GB

1TB = approximately 900GB ~ 950GB

2TB = approximately 1700GB ~ 1862GB

1. Interface: USB3.0.

2. Net weight: 9g.

3. Size: 69*19*5.5mm.

4. Capacity: 16GB/32GB/64GB/128GB/256GB/512GB/1TB/2TB.

5. Color: gold, bright silver, bright gun color

6. Support System: Win98/ME/2000/XP/Vista/win7/win8/win10 Mac OS 9X/Linux 2.4 or above.

Specifications:
1. Interface: USB 3.0;

2.USB connection, support plug and play;

3.USB service voltage: 4.5 v-5.5v;

4. No external power supply required;

5. Support multiple operating systems; Win98/ME/2000/xp/visa/win7/win8. Mac OS 9.x/ Linux 2.4 or above;

7. Solid-state storage, shockproof, anti-electromagnetic;

8. writing/protection place;

9. Persistent data storage;

10. The transmission write speed is fast/is read and read at high speed, no drive/pulse feed only needs to be turned on;

11. Hardware requirements: PC, notebook and mac with USB connection;

12. Storage life: more than 10 years; Class hood can be erased 100000 times;