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4GB USB2.0 JetFlash
™
Description
TS4GJF185 is a 4GB USB Flash Drive with 1 pcs of
4Gx8 Flash Memory assembled on a printed circuit
board.
Outline
Features
Frame Color: Green
USB 2.0 compatible, true Plug and Play
Powered directly via the USB port. No external power or
battery needed
LED indicates the usage status of JetFlash™
JetFlash elite software pack includes (Windows
2000/XP/Vista/Windows 7 only):
Favorites Function: store all your favorite website addresses
AutoLogin Function: automatically login to websites where
Secret-Zip Function: compress and/or password protect
PC-Lock Function: makes JetFlash™ a key to your
E-Mail Function: use your JetFlash™ to securely send,
DataBackup Function: backup, restore and synchronize
on the JetFlash™
you have a password
saved files using 256-bit AES
encryption
computer
receive and save e-mails
your data
System Requirement
Hardware: Desktop or notebook computer with USB port
Operating System: Windows® 2000 SP4, Windows® XP
, Windows® Vista, Windows® 7
SP2
later, Linux™ Kernel 2.4.2 or later
Dimensions
Side Millimeters Inches
A 49.5 ± 1.00 1.95 ± 0.04
B 15.8 ± 1.00 0.62 ± 0.04
C 7.4 ± 1.00 0.29 ± 0.04
and Mac™ OS 9.0 or
Transcend Information Inc.
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Block Diagram
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With 1 pcs of 4Gx8 Flash Memory
‧
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USB
-
USB +
5
5
5
USB Flash Disk
Controller
DA0~DA7
/CE0~/CE3
R/B0
Other
4GB USB2.0 JetFlash
D0~D7
/CE0~/CE3
R/B0~R/B3
/WE
Flash
Memory
4Gx8
™
4 Pins Connector
/RE
Transcend Information Inc.
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4GB USB2.0 JetFlash
™
Pinouts
Pin No. Pin Name
01 VCC
02 USB-
03 USB+
04 VSS
Specifications
Storage Capacity
Data Retention
Erase Cycles
Connector Durability
System Performance
Power Supply
Temperature Range
Pin Identification
Symbol Function
USB-
USB+
VSS
VCC
4GB
10 years
>100,000 times
10,000 times
Read: 16 MB/sec (max.), Write: 12 MB/sec (max.)
DC 5V±10%, Max current : 200 mA
Operation: 0-70oC, Storage: -20oC-75oC
USB differential signal:
The pairs are used to transmit
Data/Address/Command
Ground
USB power input
Weight
Certificates
Above technical information is based on industry standard data and tested to be reliable. However, Transcend makes no
warranty, either expressed or implied, as to its accuracy and assumes no liability in connection with the use of this product.
Transcend reserves the right to make changes in specifications at any time without prior notice.
15g
CE, FCC, BSMI
Transcend Information Inc.
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