Place of Origin: | Shenzhen of China |
Brand Name: | Crystal USB Flash Drive |
Certification: | CE/ROHS/FCC/SGS |
Model Number: | U240 |
Minimum Order Quantity: | 1 |
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Price: | Negotiable |
Packaging Details: | White box,Poly bag .gift box |
Delivery Time: | 500,000pcs per month |
Payment Terms: | D/P, T/T, Western Union, L/C |
Type: | Crystal USB 2.0, USB3.0 | LED Light: | Blue ,White,Green,Red,yellow |
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Size: | 57*17*10cm | Material: | Acrylic |
Brand Method: | Silk Imprint Laser Engrave | HS Code: | 8523511000 |
Warranty: | 3 Years |
Crystal USB Key Flash Pen Drive High Speed USB 2.0 Flash Memory Stick Gift USB Flash Drive
Description:
Product | Fashion Crystal USB Key Flash Pen Drive High Speed USB 2.0 Flash Memory Stick Gift USB Flash Drive 64GB 32GB 16GB 8GB 4GB |
Interface Type | High Speed USB 2.0 |
Capacity | 64GB 32GB 16GB 8GB 4GB |
Material | Crystal |
Color | Black / White / Red / Blue / Pink / Rose / Sky Blue / Purple / Orange / Yellow / Green |
Default LOGO | Swarovski |
Custom LOGO | Support (Extra Cust) |
Plug and Play | Support |
Startup PC | Support USB ZIP / HDD startup |
Data Retention | More than 10 years |
Endurance | More than 1 million times rewritable |
Applicable operating systems | Windows 2000/XP/VISTA,Window 7/8,Mac , etc. |
Special design | Earthquake proof, anti-electromagnetic wave |
Self-protection | Track 0 protection, automatic anti-virus |
Power Source | USB bus-powered (4.5V - 5.5V) |
Current | Less than 50mA |
Maximum read speed | 20~30MB/s |
Maximum Write Speed | 5~10 MB/s |
About storage capacity |
1.The actual capacity of the computer unit of measurement is 1024KB = 1MB. But Chinese manufacturers units of measurement are 1000KB = 1MB. So we bought the U disk capacity and actual capacity is a difference. For example: the actual capacity of 80G hard drive generally only 74G, and 160G HDD actual capacity is only 143G. 2.There is also a part of the capacity to be hidden, when U disk to repair the damage, without loss of space and design. |
About read / write speed | Speed results because, under different circumstances, using the software, copy the file type, speed results also vary. We can not guarantee that each USB flash drives are fast and the same gun shop. Due to different batches of the product, the manufacturer in case the product will not notice the speed of adjustment, please refer to the actual receipt of the product shall prevail. |
Bulk order |
message letter station |
1. Speed rate (formula: 1MB/s= 8Mbps).
A. Standard Speed for USB 2.0
Capacity |
Write Min(MByte/s) |
Read Min(MByte/s) |
256MB |
3MByte/s |
10MByte/s |
512MB |
3MByte/s |
10MByte/s |
1GB |
3MByte/s |
10MByte/s |
2GB |
3MByte/s |
10MByte/s |
4GB |
4MByte/s |
10MByte/s |
8GB |
4MByte/s |
12MByte/s |
16GB |
4MByte/s |
12MByte/s |
32GB |
6MByte/s |
12MByte/s |
64GB |
6MByte/s |
12MByte/s |
B.Standard Speed for standard USB 3.0(tested with USB 3.0 port)
Capacity |
Write Min(MByte/s) |
Read Min(MByte/s) |
2GB |
10 MByte/s |
30 MByte/s |
4GB |
10 MByte/s |
35 MByte/s |
8GB |
10 MByte/s |
40 MByte/s |
16GB |
10 MByte/s |
40 MByte/s |
32GB |
15 MByte/s |
40 MByte/s |
64GB |
25MByte/s |
43MByte/s |
|
|
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C.Much faster drives available, if need please contact us.
Function and compatibility table:
System |
File |
Password |
Auto run |
Boot |
non- erasable |
Windows® 7 |
Yes |
Yes |
Yes |
Yes |
Yes |
Windows Vista® |
Yes |
Yes |
Yes |
Yes |
Yes |
Windows ReadyBoost |
No |
No |
No |
Yes |
Yes |
Windows XP |
Yes |
Yes |
Yes |
Yes |
Yes |
Windows 2000 (SP4) |
Yes |
Yes |
Yes |
Yes |
Yes |
Linux v 2.6.x+ |
Yes |
Yes |
Yes |
Yes |
Yes |
Mac OS |
Yes |
No |
No |
No |
No |
UNIX |
Yes |
Yes |
Yes |
Yes |
Yes |
Product images
Contact Person: Mr. chen
Tel: 86-755-29402191
Fax: 86-755-29402192