LaCie 3TB d2 Thunderbolt 2 External Hard Drive

Model #9000492U

LaCie Warranty
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Packaging Info

Package Weight 4.75 lb
Box Dimensions (LxWxH) 9.5 x 7.2 x 5.7"

General Information

Interface 2 x Thunderbolt 2 ports 1 x USB 3.0 port (UAS and USB 2.0 compatible)
Interface Transfer Rate Thunderbolt 2: 20 Gb/s USB 3.0: 5 Gb/s
Performance Benchmark Up to 180 MB/s reads With LaCie d2 SSD Upgrade: 1150 MB/s reads
Power Saving Mode Reduce power consumption by spinning down disks without disrupting daisy chain transfers (short press on front button initiates power-saving mode; long press turns product off completely)
Security AES 256-bit software encryption Kensington lock compatible Cable management
Cooling Fan-free design with all-aluminum unibody enclosure for low vibration and near-silent operation
Capacity 3 TB
Software Intego Backup Assistant for Mac LaCie Genie Timeline for PC LaCie Private-Public (protect data with AES 256-bit encryption)
Power Supply 100-240 V, 50/60 Hz, 18 W
Acoustic Typical Noise Level: 28 dB^
System Requirements Computer with a Thunderbolt 2, USB 3.0, Thunderbolt, or USB 2.0 port Thunderbolt 2: Mac OS X 10.8.5 or later USB 3.0: Windows 7, Windows 8, or Mac OS X 10.6 or later Minimum free disk space: 600 MB recommended The LaCie d2 SSD Upgrade requires a LaCie d2 Thunderbolt 2. It is not compatible with the LaCie d2 USB 3.0
Dimensions 2.4 x 8.5 x 5.1" / 60 x 217 x 130 mm
Weight 2.9 lb / 1.3 kg
External Hybrid Storage Compatible with LaCie d2 SSD Upgrade (sold separately): • Adds hard disk + SSD versatility in a single-disk enclosure • Boosts speeds up to 1150 MB/s • Two independent drives mount - one for hard disk, one for SSD (JBOD)
Internal Storage Media 1 x 7200 rpm/64 MB cache (or greater) hard disk
Expert Reviews
Electronics made easy.32823010
13 November 2010

Overall, the LaCie d2 1TB USB 3.0 External Hard Drive is a great accessory for your home or office environment, and it is exclusively designed to be heat-efficient, stackable, and power-friendly.

  • +

    Fast- supports USB 3.0 with write transfers up to 130MB/s, Reliable- exclusive aluminum heatsink design improves drive life, Stylish- features drive stand; can be stacked with other drives, Capable- 1TB capacity makes it a worthy backup disk, Edgy- priced slightly higher than competing drives

  • -

    There are no cons for this product

User Reviews
19 February 2016

Would not recommend. Reliability has apparently gone down the drain since being bought by Seagate.

  • +

    I have no pro's. Neither drive worked.

  • -

    Ordered one drive, it was DOA, returned it, the replacement was also DOA. Very disappointed, LaCie has always been my favorite brand for external hard drives.

3 December 2015

This drive was to be my iTunes Storage drive for Movies TV shows and Music. It lasted for 1 Year, worked great, then broke down and work not fire up. It was dead. Thanks to the 3 Year warranty I was sent a replacement, which was bad right out of the box.

Product Highlights
  • 3TB Storage Capacity
  • Data Transfer Rates up to 180 MB/s
  • 7200 rpm Rotational Speed
  • 2 x Thunderbolt 2 Ports
  • 1 x USB 3.0 Port
  • AES 256-bit Software Encryption
  • Fan-Free All-Aluminum Enclosure
Average Expert Score
Average User Score
In The Box
  • LaCie 3TB d2 Thunderbolt 2 External Hard Drive
  • Thunderbolt Cable
  • USB 3.0 Cable (USB 2.0 Compatible)
  • External Power Supply
  • Limited 3-Year Manufacturer Warranty
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