Wi-Fi Portable HDD with USB 3.0


Buffalo’s MiniStation™ Air brings you the solution for the limited storage capacity on Smart Phones and Tablets. The MiniStation™ Air makes it possible to wirelessly read and even write files on smart phones and tablets.

- Read and write files on Smart devices
- Internet mode
- Battery charge anywhere with AC adapter or USB on PC
- WiFi + superspeed USB 3.0 dual interface
- Easy WiFi setup connection with WPS and AOSS
- WiFi connection with high security (WPA2)
- Max simultaneous connection

Carry and enjoy your library

Enjoy the content on your smart device-even when no 3G line or WiFi signal is
available-with up to 4.5hours of cable-free battery-powered operation.

Multi-user connection

Now friends and family can all connect via Wi-Fi and simultaneously access and
share their favorite data, photos, tunes, and movies stored on the drive.

*Wifi connection limited to smartphones and tablets; access from PC or Mac available only via USB.

Large media storage capacity

Load up to 500GB of your favorite data from your PC/Mac or other storage to the drive.

•Results will vary based on individual factors.

Photos*: Figures represent the average number of photos takenwith a 10 megapixel
camera with an average file size of 2.2 MB per photo.

Movies*: Figures represent the number of movies based on an average file size of
1 GB per movie.

Tunes*: Figures represent the number of MP3 files at an average length of
00:03:25/160 Kbps with an average file size of 4 MB per song.

Internet Mode

Now you can browse the Internet, use email, shop online - all while enjoying your
favorite content on your "MiniStation Air.


Name HDW-PU3

Color Variation & Drive Capacity

Crystal Black 500GB:HDW-P500U3
Aquamarine Blue -
Ruby Red -
Rose Quartz -
Crystal Silver -
Champagne Topaz -

Internal Hard Drives

Number of Drives 1
Drive Interface -

USB Interface

Standard Compliance USB 2.0 / USB 3.0
Number of Ports USB 3.0 x1
Data Transfer Rate USB 3.0 : Max. 5 Gbps
USB 2.0 : Max. 480 Mbps
Wi-Fi, IEEE802.1n : Max.150 Mbps
Wi-Fi, IEEE802.11g : Max. 54 Mbps

Key Feature


OS Support

Variety Windows 7 (32-bit/64-bit) / Vista (32-bit/64-bit) / XP(32-bit) / Mac OS X 10.5 or later


Dimensions (LxWxH, mm) 84 × 23 × 130 mm
Weight 285 g
Operating Environment
Power Supply DC 5V (Bus-Powered)
Warranty 3-year limited warranty

Package Contents

Contents MiniStation Air
USB Data Cable
USB Power Cable
Quick Setup Guide
Warranty Statement
HDW-PU3 / 2012-12-27Product DatasheetDownload
HDW-PU3 / 2014-02-14產品規格表(繁體中文)Download

You can compare the specifications of the product in this page. Click the model which you want to compare and click the “Compare”button.

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