Swivel USB Flash Drives 64gb 128GB Metal Pen Drive 32gb 4GB 8GB 16GB u disk USB 2.0 PenDriver Memory Storage Stick
Products description: # storage capacity: 4GB 8GB 16GB 32GB 64GB 128GB
# Interface: USB 2.0
# Environment Temperature: -40C - +70C
# Storage Temperature: -50C - +80C
# USB Service Voltage: 4.5V-5.5V
# Storage Lifetime: More than 10 years
# Use A-class chip, can be erased repeatedly for 100,0000 times
# Operating System: Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 or above
# USB connection,support Hot plug & Play.
# Easy to read and read in high speed ,No need drive/power supply only plug in.
1.Is the usb flash drive real capacity?
Sure,Our usb flash drive is the real capacity,you can use the H2text to text it.
H2text is most authoritative testing software in the world.If you need this software,we can free provide to you.
2.what is the write speed?
our USB flash drive write speed is 3M/S -- 10M/S or you will lucky to get 11M+.
if you want to save 1GB film in our USB flash drive,that you need the time is 2 mins,it save your time.
3.Why the USB flash drive real capacity is not correct capacity?
Flash memory vendors are using decimal arithmetic:1MB = 1000KB,1G = 1000MB
calculated, the operating system using binary arithmetic:1MB = 1024KB,1GB = 1024MB;
so there are some differences between display capacity and nominal capacity of flash memory product
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USB Port | USB2.0 |
Material | metal |
package | opp bag ,PVC box |
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