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2.5” USB 3.0 External Enclosure

TU3-S25 (Version v1.0R)
  • Super speed 5Gbps USB 3.0
  • Supports one 2.5” SATA I/II hard drive (sold separately)
  • Compatible with most operating systems
  • Backward compatible with USB 2.0 ports
  • Plug and Play with no software installation required

The TU3-S25 (Version v1.0R) has been discontinued.  For a list of discontinued products, click here.
USB StandardsUSB 3.0
Backwards compatible with USB 2.0, 1.1, and 1.0
External Ports1 x USB 3.0 Type Micro-B port
HD Interface1 x SATA/SATA II
Compatible drives2.5 in. HDD or SSD
HD Capacity2TB (max.)
Supported OSWindows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit)
Mac OS X v10.4 to 10.6** Linux
Data RatesSuper speed: 5Gbps* (USB 3.0)
High speed: 480Mbps (USB 2.0)
Full speed: 12Mbps (USB 1.1)
Low speed: 1.5Mbps (USB 1.0)
HD Transfer RatesSATA II: up to 3Gbps
SATA I: up to 1.5Gbps
Power SwitchOn/off
Dimensions (L x W x D)122 x 75 x 15 mm (4.8 x 3 x 0.6 in.)
Weight62.4 g (2.2 oz)
Enclosure MaterialAluminum and PVC
TemperatureOperating: 10C ~ 40C (50F ~ 104F)
Storage: -10C ~ 80C (14F ~ 176F)
HumidityMax. 90% non-condensing
CertificationsCE, FCC

  • TU3-S25
  • Multi-Language Quick Installation Guide
  • CD-ROM (User’s Guide)
  • USB 3.0 Type A to Type Micro-B cable(0.9 m / 3 ft.)