Buffalo Technology HD-PXT320U2/B-US hard drive specifications

Buffalo MiniStation Metro hard drive - 320 GB - Hi-Speed USB

MiniStation Metro HD-PXTU2 is a compact, lightweight and feature rich portable storage solution. Equipped with Buffalo's BumperBody shock absorbers and rubberized chassis, the hard drive is protected from minor shocks and drops. The integrated flex connect USB cable ensures that you never lose your cable again. Buffalo tools suite of complimentary software offers valuable enhancements such as TurboPC, which increases performance by up to 2X compared to standard USB 2.0 portable hard drives. Additionally, Backup Utility offers easy backup and restore solutions for your data.

Recommended software for Buffalo Technology HD-PXT320U2/B-US status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com

Buffalo Technology

HDD Part Number

Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART


Device Type
Hard drive - External hard drive

5.3 in

0.8 in

3.6 in

8.5 oz

Enclosure Color
Onyx blue

Hard Drive

320 GB

Interface Type
Hi-Speed USB

Internal Drive Interface Type
Serial ATA

Shock resistant, TurboUSB technology, Bus Powered by USB


Max Data Transfer Rate
480 MBps

Expansion / Connectivity

1 x Hi-Speed USB - 4 pin mini-USB Type B


Cables Included
1 x USB cable - Integrated

Compliant Standards
Plug and Play


Power Source
USB bus

Power Device
No power supply

Power Consumption
2.5 Watt

Software / System Requirements

Software Included
Google Picasa, Memeo AutoBackup, SecureLockWare

OS Required
Microsoft Windows Server 2003 , Microsoft Windows XP , Microsoft Windows 7 , Microsoft Windows Vista (32/64 bits) , Microsoft Windows 7 64-bit Edition , Microsoft Windows Server 2008 , Apple MacOS X 10.4 or later

Manufacturer Warranty

Service & Support
1 year warranty

Service & Support Details
Limited warranty - 1 year