ADATA 640GB Portable Hard Drive

QuickFind: 414257 Mfr part code: ACH94-640GU-CBK
  • 640GB drive for the price of 500GB!!!
  • Slim, Stylish & Fully Portable
  • USB 2.0 Powered
  • Built In Wrap Round USB Cable
  • 3 Year Warranty

Product Description

ADATA 640GB Portable Hard Drive

A Combination of Ergonomics and Elegance
Resembling the shape of a pocket notebook, the ergonomic streamlined casing of the Classic Series CH94 features an elegant curve that makes a fashionable impression. The built-in wrap-around USB cable provides both convenience and secure portability for any road warrior, saving you the trouble of cable storage or loss.

Personalize Your CH94
With the included colourful alphabet stickers, your CH94 becomes more than just a portal drive. Give it a name, or let others know whom this cool drive belongs to by personalizing it in colours that suit your taste and sense of style. This unique DIY feature makes the Classic Series CH94 a hard drive that provides data storage and portability…and fun

Smart Power: The Means for Total Protection
Known for being top quality and their remarkable performance and innovative designs, ADATA portable hard disk drives have more than "hard power" to offer, notably the most valuable software.

  • Capacity = 640GB
  • Colour  = Black
  • Dimensions (L x W x H) = 130.88 x 87.05 x 20.3mm 
  • Weight = 172g
  • Interface = High-speed USB 2.0
  • System requirements = Windows 2000, XP, Vista, 7 / Mac OS X 9.0 or later / Linux Kernel 2.4 or later
In The Box
  • 640GB Portable Hard Drive
  • USB cable
  • Character stickers

Technical Specification

ADATA 640GB Portable Hard Drive

Manufacturer Warranty

Service & Support Details Limited warranty - 3 years
Service & Support Limited warranty - 3 years


Device Type Hard drive - external (portable)
Capacity 640 GB
Form Factor 2.5"
Interface USB 2.0
Width 8.7 cm
Depth 13 cm
Height 1.45 cm
Weight 172 g


Interface Transfer Rate 480 Mbps

Expansion & Connectivity

Interfaces 1 x USB 2.0
Compatible Bay 2.5"


Power Source USB bus

Software & System Requirements

Software Included HDD to go
OS Required Linux 2.4 or later, Apple MacOS X 10.4 or later, Microsoft Windows 2000/XP/Vista/7


Compatible with Windows 7 "Compatible with Windows 7" software and devices carry Microsoft's assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.
Enclosure Colour Black

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ADATA 640GB Portable Hard Drive

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ADATA 640GB Portable Hard Drive

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