Features:

• * Compatible with both the standard specification interfaces of USB 2.0/1.1 and FireWire 1394a/1394b.
• * Provides auto-detect function to select the main and only active device between USB and FireWire 1394, and do NOT connect with USB 2.0 and FireWire 1394 at the same time.
• * Fully compatible with 1.8" and 2.5" HDDs (except TOSHIBA 1.8" HDD).
• * Aluminum slim case design aides in heat dissipation.
• * Adjustable power control switch for main power supply from DC power cord of the VP-25289. And Bus Power in USB / FireWire mode

Specifications:

* Compatible with both the standard specification interface of USB 2.0/1.1 and FireWire 1394b/1394a.

* Provides auto-detect function to select the main and only active device between USB and FireWire 1394, and do NOT       connect with USB 2.0 and FireWire 1394 at the same time.

* USB 2.0/1.1 compliant with data transfer rates up to 480 Mbps.

* IEEE 1394-1995 and IEEE P1394 compliant with data transfer rates up to 100, 200 and 400 Mbps.

* Supports ATA PIO modes 0-4, DMA modes 0-2 and Ultra DMA modes 0-4.

* Fully compatible with 1.8" and 2.5" HDDs (except TOSHIBA 1.8" HDD).

* Perfect expandable function for connecting with extra 63 devices via FireWire 1394 or 127 devices via USB 2.0 through     the USB 2.0 interface on the VP-25289SA aluminum external enclosure.

* Aluminum slim case design aides in heat dissipation.

* Adjustable power control switch for main power supply from DC power cord of the VP-25289.

* And Bus Power in USB / FireWire mode.

* LED indicator for power on and drive activity.

* Native Hot-Swapping and Plug-n-Play support for Windows 98SE/Me/2000/XP, MAC and Linux 2.4 (Windows 98SE need driver for USB)