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8
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-
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E
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-
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M
8GB~32GB ExpressCard34 SSD
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8
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3
4
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6
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1
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S
Description
The ExpressCard™ SSD (Solid State Disk) is small in
size, has a huge capacity and low power consumption
making it perfect for use as a mobile storage solution in
notebook computer with ExpressCard™ slot.
Outline
Features
• RoHS compliant products
• High-speed USB 2.0 specification, True Plug and Play
functionality
• Fully compatible with ExpressCard™ standards and
Operating Systems (OS) that support the USB standard
• Non-volatile Flash Memory for outstanding data retention
• Built-in ECC (Error Correction Code) functionality and
wear-leveling algorithm ensures highly reliable of data
transfer
• Compatible with Windows Vista and supports ReadyBoost
function
• Low Power Consumption
• Shock resistance
System Requirement
• Hardware: An available ExpressCard™ slot on desktop
Dimensions
Side Millimeters Inches
A 75.00 ± 1.00 2.95 ± 0.04
B 34.00 ± 1.00 1.34 ± 0.04
C 5.00 ± 1.00 0.20 ± 0.04
or notebook computer
®
• Operating System: Windows
®
Windows
Kernel 2.4 or later
Order Information
Vista, Mac™ OS 10.4 or later, and Linux™
Transcend P/N Capacity
TS8GSSD34E-M 8GB
TS16GSSD34E-M 16GB
TS32GSSD34E-M 32GB
2000, Windows® XP,
Transcend Information Inc.
1
V1.0
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S
8
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1
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8
8
1
1
3
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G
6
6
6
2
2
2
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G
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G
G
G
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T
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Block Diagram
S
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4
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4
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-
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-
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8GB~32GB ExpressCard34 SSD
Transcend Information Inc.
2
V1.0
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8GB~32GB ExpressCard34 SSD
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6
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Pinouts
Pin No. Pin Name
01 GND
02 USBD-
03 USBD+
04 GND
05 NC
06 NC
07 NC
08 NC
09 NC
10 NC
11 NC
12 NC
13 NC
14 3.3V
15 3.3V
16 NC
17 NC
18 NC
19 NC
20 GND
21 NC
22 NC
23 GND
24 NC
25 NC
26 GND
Pin Identification
Symbol Function
USBD+
USBD-
3.3V Primary voltage source
GND Ground
NC No connect
USB serial data interface
Transcend Information Inc.
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V1.0
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Specifications
6
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1
6
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2
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3
2
Physical Specification
Form Factor
Storage Capacities
Dimensions (mm)
Input Voltage
Weight
Connector
Environmental Specifications
Operating Temperature
-
E
E
E
E
E
E
-
-
M
M
M
-
M
-
M
-
M
-
M
-
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-
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Length
Width
Height
ExpressCard/34
8 GB to 32 GB
75.00 ± 0.10
34.00 ± 0.10
5.00 ± 0.10
3.3V ± 5%
19 g
26-Pin ExpressCard connector
0
℃ to 70 ℃
8GB~32GB ExpressCard34 SSD
℃ to 85 ℃
Storage Temperature
Power Requirements
Input Voltage
Mode TYP (mA) TYP (W)
Power Consumption
(DC 3.3V
Reliability
Data Reliability
Data Retention
MTBF
Interface Specification
Interface
@25℃)
Write
Read
Idle
- 40
3.3V ± 5%
318.9 1.1
166.4 0.5
100.8 0.3
Supports BCH ECC 8 bits in 512 bytes
10 years
1,000,000 hours
ExpressCard (USB 2.0)
Transcend Information Inc.
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V1.0
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Performance
Regulations
Compliance
Reliability
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2
2
2
TS8GSSD34E-M 34 MB/s 21 MB/s
TS16GSSD34E-M 34 MB/s 21 MB/s
TS32GSSD34E-M 35 MB/s 25 MB/s
S
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Model P/N Sequential Read Sequential Write
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M
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E
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M
CE, FCC and BSMI
8GB~32GB ExpressCard34 SSD
Wear-Leveling algorithm
The controller supports static/dynamic wear leveling. When the host writes data, the controller will find and use the block
with the lowest erase count among the free blocks. This is known as dynamic wear leveling. When the free blocks' erase
count is higher than the data blocks', it will activate the static wear leveling, replacing the not so frequently used user
blocks with the high erase count free blocks.
ECC algorithm
The controller use BCH8 ECC algorithm per 512 bytes. BCH8 can correct up to 8 random error bits within 512 data
bytes.
Bad-block management
When the flash encounters ECC failed, program fail or erase fail, the controller will mark the block as bad block to
prevent the used of this block and caused data lost later on.
Transcend Information Inc.
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V1.0
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Ordering Information
4
3
3
3
4
4
3
3
3
E
E
4
4
4
4
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4
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8GB~32GB ExpressCard34 SSD
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.
USA
Los Angeles:
E-mail: sales@transcendusa.com
Maryland:
E-mail: sales_md@transcendusa.com
www.transcendusa.com
TAIWAN
No.70, XingZhong Rd., NeiHu Dist., Taipei, Taiwan, R.O.C
TEL +886-2-2792-8000
Fax +886-2-2793-2222
E-mail: sales@transcend.com.tw
www.transcend.com.tw
CHINA
E-mail: sales@transcendchina.com
www.transcendchina.com
GERMANY
E-mail: vertrieb@transcend.de
www.transcend.de
HONG KONG
E-mail: sales@transcend.com.hk
www.transcendchina.com
JAPAN
E-mail: sales@transcend.co.jp
www.transcend.jp
THE NETHERLANDS
E-mail: sales@transcend.nl
www.transcend.nl
United Kingdom
E-mail: sales@transcend-uk.com
www.transcend-uk.com
KOREA
E-mail: sales@transcend.kr
www.transcend.co.kr
Transcend Information Inc.
6
V1.0
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