Stec UFD 4GB SLUFD4GU2TUI User Manual

 

Capacity: 1GB - 8GB  

USB 2.0 Compliant 

LED activity indicator  

Customizable for logo/graphic design 

High Reliability: 

  Advanced Wear-Leveling 

  BCH ECC Engine corrects up to  

16 bits errors per 1 Kbyte 

  Automatic Bad Block Management  

  Single Level Cell (SLC) NAND Flash 

Memory 

  10 Year Data Retention 

NEBS Level 3 compliant for ESD 

  8KV Contact, 15KV Air 

Lot Traceability  

Commercial and Industrial Operating 
Temperatures Available 

RoHS-6 Compliant 

SLUFDxxxU2TU(I) 

The STEC

™ Industrial Grade USB Flash Drive is more than just portable 

storage. Tailored for industrial applications that require high reliability and data 
throughput, it provides non-volatile, industrial grade solid-state storage in a 
thumb-drive package. In addition, labeling allows for lot traceability and 
complete info on the Bill of Materials. 

The industrial grade USB flash drive is available in an ESD rated enclosure (with 
LED light indicator) for applications that require NEBS Level 3 compliancy. The 
ESD-rated enclosure has been tested for immunity from ESD for 8KV contact 
and 15KV air. 

The industrial grade USB flash drive 

is manufactured with STEC‟s state-of-the-

art, USB 2.0 flash memory controller, providing high data reliability and 
endurance. Flash management software embedded in the controller emulates a 
hard disk, enabling read/write operations that are identical to a standard, sector-
based hard disk. Sophisticated wear leveling algorithms ensures greater flash 
endurance, while automatic bad block management and a built-in ECC Engine 
ensure the highest data reliability. Based on a BCH error correct algorithm, the 
ECC engine can correct up to 16-bit errors per 1 Kbyte.  

The industrial grade USB flash drive with its high performance, high reliability 
and low cost per megabyte is the product of choice in embedded applications, 
such as Gaming, POS Workstations, Networking Equipment and Industrial PCs.  

The industrial grade USB flash drive is fully customizable to add a company 
logo, graphic design, or text. In addition, STEC offers value-added services to 
OEM customers, such as pre-loaded content and controlled Bill of Materials. 

SLUFD1GU2TU(I) 

1 GBytes 

SLUFD2GU2TU(I) 

2 GBytes 

SLUFD4GU2TU(I) 

4 GBytes 

SLUFD8GU2TU(I) 

8 GBytes 

 

SL = STEC standard finished product 

 

UFD = USB flash drive form factor 

 

1G/2G/4G/8G = 1GB / 2GB / 4GB / 8GB capacity 

 

U2T = STEC

„s USB flash memory controller (2

nd

 Generation) 

 

U = RoHS-6 compliant 

 

Part numbers without (I) = Commercial temperature range (0ºC to 70ºC) 

 

I = Industrial temperature range (-40ºC to 85ºC)