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The Addonics Internal UDD&trade (Ultra DigiDrive) share the same versatility of the Pocket UDD. It can read/write to PCMCIA hard drive and ATA Flash memory with today fastest USB 2.0/1.1 or Serial ATA connection to any Desktop or Notebook computer. By using an optional CF DigiAdapter or the Addonics 4-in-1 DigiAdapter, the Internal UDD can also be used like a regular floppy drive to read/write to other popular Flash media - CF-I, CF-II, Smart Media&trade, Memory stick&trade, Secure Digital Card&trade, Multimedia Card&trade or Micro Drive&trade. Even the latest XD Card&trade from Fuji and Olympus can now be easily used on your Desktop PC via the XD PCMCIA adapter.


(1) Serial ATA hot swap feature works only with controllers basing on Silicon Image chip set from our inhouse testing. Other controllers that are not Silicon Image based may not support hot swap. You may consider adding one of the Addonics Serial ATA host controllers to your systems to ensure the hot swap capability. New controllers from Intel and other suppliers may finally support this feature. Please verify with your controller manufacturer if you need to have hot swap in your application. Hot swap is supported in Windows 2000 and XP only. On other OS, drive can be removed without crashing system. But replacing with a different drive can result in crashing the OS.


* maximum data transfer rate depends on type of media. Due to large number of flash memory types and suppliers, actual data transfer rate may also vary from brand to brand.

At the present moment, there is an incompatibility for following media: ATA flash with Ricoh or Hitachi controller chip, Viking ATA Flash, Olympus 32 MB XD, Fujitsu HDD Model 8340PA. and Viper 8340PA

Ordering Information

AEIUDDU2 - Internal UDD USB 2.0

Contents: Internal UDD, USB 2.0/1.1 USIB interface cable, Driver CD, user guide

AEI9UDDU2 - Internal 9-in-1 UDD USB 2.0

Contents: Internal UDD, USB 2.0/1.1 USIB interface cable, CFDigiAdapter, 4-in-1 DigiAdapter, Driver CD, user guide

AEIUDDSA - Internal UDD Serial ATA

Contents: Internal UDD, Serial ATA USIB interface cable, user guide

Internal UDD™ (Ultra DigiDrive)

Model: Please see below

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