Specifications

1 x 1.5TB Drive

Versatile interface including eSATA and USB 2.0
Heatsink for passive cooling
Stackable
Fanless

3.5" SATA-I or SATA-II hard drive (1.5Gb/s or 3.0Gb/s) 20GB - 2TB

Interface/Ports    
 1x eSATA port
 1x USB 2.0 High Speed port
Data Transfer    
 eSATA up to 3.0Gbps (300MB/s)
 USB 2.0 up to 480Mbps (60MB/s)
System Requirements (PC)    
eSATA: Windows XP/Vista
USB 2.0: Windows XP/Vista
Your hardware device must have the correct corresponding port (e.g. USB 2.0, USB 1.1 or PCI card
System Requirements (Mac)    
eSATA: Mac OS 10.4 or higher
USB 2.0: Mac OS 10.2 or later
Your hardware device must have the correct corresponding port (e.g. USB 2.0, USB 1.1 or PCI card)
Power Supply    
External Power Adapter universal auto-switching (UL, cUL, PSE, CE)
Input: AC 100-240V, 0.5A, 50-60Hz
Output: DC +12V/2A
Product Size     19.3cm x 11.4cm x 3.9cm
Packing Accessories    
SK-3500 Enclosure (no HDD included)
USB 2.0 cable
eSATA cable
Manual