1. Brand Story
“LEIZHAN” company is located at Hua Qiang Bei Shenzhen China, the center of Electronic world.Including OTG USB Sticks, Metal USB flash drives,Wooden USB pen drives,Plastic USB flash disk,Silicone USB pen drives and Crystal USB flash drives,etc. We provide more than 200 kinds of USB flash drives with capacity 4GB 8GB 16GB 32GB 64GB 128GB 256GB such as cute animals USB sticks,cartoon pendrive, metal pen drives sticks and so on. We can help customers to print or emboss logo if they want. We have excellent team, they will try them best to solve all your problems. We are trusted by many buyers from all over the world!
2. Frequently Asked Questions :
Why I bought 32GB USB, but the computer show it is about 28.98GB? Because:
- Flash memory producers are using decimal arithmetic:
1KB=1000Bit, 1MB = 1000KB, 1G = 1000MB
- Calculated, the operating system using binary arithmetic:
1KB=1024Bit, 1MB = 1024KB, 1GB = 1024MB That is why there are some differences between display capacity and nominal capacity of flash memory product. And different factories will produce different capacity USB flash drives. So it is normal to has little capacity deviation!
8GB = approximately 7.4GB-7.6GB
16GB = approximately 14GB-15GB
32GB = approximately 28GB-30GB
64GB = approximately 58GB-60GB
128GB = approximately 115GB-117GB
256GB = approximately 232GB-234GB