Intelligent Stick™

7. Recommended Operating Conditions

Symbol

Parameter

Min.

Typical

Max.

Units

Vcc33

Power Supply Voltage

3.0

3.3

3.3

V

 

 

 

 

 

 

Vin

Input Voltage

0

Vcc

Vcc+0.3

V

 

 

 

 

 

 

Vcc25

Internal Power Support

2.25

2.5

2.75

v

 

 

 

 

 

 

8. Pin Assignments

Pin No.

Pin Name

1

VCC

2USB D-

3USB D+

4VSS

Function

USB power input USB differential signal

The pairs are used to transmit Data/Address/Command Ground

1

2

3

4

Rev. A.1

4/5

Jan 2007

Page 7
Image 7
PQI Pro 220 manual Symbol Parameter Min Typical Max Units, Pin No Pin Name, Function

Pro 220 specifications

The PQI Pro 220 is a portable solid-state drive (SSD) designed to meet the growing demand for high-speed data storage solutions in today's digital landscape. This compact device is particularly suitable for professionals, gamers, and anyone who requires fast access to large files or data-heavy applications. One of the standout features of the PQI Pro 220 is its remarkable read and write speeds, reaching up to 510 MB/s and 450 MB/s respectively. This performance ensures quick file transfers and responsiveness when working with large multimedia files, such as high-definition videos and extensive photo libraries.

The PQI Pro 220 employs the latest NAND flash memory technology, which provides enhanced durability and reliability compared to traditional hard drives. With no moving parts, the SSD is more resistant to physical shocks and vibrations, making it an ideal choice for users on the go. Additionally, the drive's advanced wear leveling technology helps prolong its lifespan by ensuring even distribution of data across the memory cells, reducing the risk of premature failures.

Connectivity is another key feature of the PQI Pro 220. It supports USB 3.1 Gen 1, which allows for backward compatibility with USB 2.0 devices while offering significantly faster transfer rates. This versatility makes it easy for users to connect the drive to a variety of devices such as laptops, desktops, and even gaming consoles.

The PQI Pro 220 also boasts a sleek and modern design, featuring a slim and lightweight form factor that easily fits into pockets or bags. Its aluminum casing not only contributes to its aesthetic appeal but also aids in heat dissipation, keeping the drive cool even during extensive data transfers.

Security is a top priority for PQI, and the Pro 220 includes AES 256-bit encryption to protect sensitive data from unauthorized access. This feature is particularly beneficial for professionals who handle confidential information and need peace of mind regarding their data security.

In conclusion, the PQI Pro 220 solid-state drive combines high performance, advanced technologies, and robust security features in a portable format. Its impressive speed, reliability, and user-friendly design make it an excellent choice for anyone seeking a dependable storage solution that enhances productivity and efficiency in a fast-paced digital environment.