LaCie d2 USB 3.0
Professional Desktop Storage

LaCie d2 Thunderbolt 2

This product is no longer available, contact us for a replacement!


LaCie has redefined a proven design with the LaCie® d2 USB 3.0 desktop drive. Featuring USB 3.0 for universal compatibility and a professional Seagate® 6TB 7200-RPM hard drive, the LaCie d2 USB 3.0 delivers superb performance for heavy-data users. Additionally, it features an innovative all-aluminum unibody enclosure for incredible durability and low vibration.

Proven Design, Redefined. With Universal Compatibility.

  • USB 3.0 for universal compatibility
  • Professional speeds of up to 200MB/s
  • Innovative design for reduced noise and vibration
  • Aluminum unibody for long-term durability

Use Cases:

  • Digital Library Storage: Massive capacity and high speeds make this product a perfect solution for storing and browsing a massive RAW Adobe® Lightroom® library.
  • Footage Transfer: Excellent performance, huge capacity, universal compatibility, and a durable enclosure let users transport and then quickly transfer hours of RAW video footage onto a RAID backup device or server.
  • Final Project Storage: Excellent performance plus industry-best capacity makes the LaCie d2 USB 3.0 the perfect solution for storing completed projects.



Item Number: LAC9000529 LAC9000443 LAC9000444 STGK6000400
Capacity 3 TB 4 TB 5 TB 6 TB
Internal Storage Media 1 × 7200-RPM hard drive
Interface Transfer Rates Thunderbolt 2: 20Gb/s
Cooling Aluminum enclosure for efficient heat dissipation
Unibody enclosure for low vibration and reduced noise
Product Dimensions (LxWxD) 7.421in x 2.362in x 5.118in (188.5mm x 60mm x 130mm)
Product Weight 3.086lb (1.4kg)
Box Packaging Dimensions (LxWxD) 4.724in x 7.087in x 9.449in (120mm x 180mm x 240mm)
Product Weight 3.748lb (1.7kg)
System Requirements  Computer with a USB 3.0 or USB 2.0 port
Minimum free disk space: 600MB recommended
Windows 7, Windows 8, or Mac OS® X 10.6 or later
Software Intego® Backup Manager Pro (Windows)
Genie® Backup Manager Pro (Mac)
LaCie Private-Public (protect data with AES 256-bit encryption)
Box Content LaCie® d2 USB 3.0
USB 3.0 cable (USB 2.0 compatible)
External power supply
Quick Install Guide


d2 Thunderbolt 3 d2 Thunderbolt 2 d2 Quadra USB 3.0 d2 USB 3.0
Strengths Performance
Universal compatibility
Max. Capacity 10TB 8TB 5TB 5TB
RPM 7200 7200 7200 7200
Enterprise Class ✔ (8TB only) -- --
Interface Transfer Rate Up to 240MB/s Up to 220MB/s Up to 130MB/s Up to 200MB/s
Interface 2 × Thunderbolt 3
1 × USB 3.1
2 × Thunderbolt 2
1 × USB 3.0
1 × USB 3.0
1 × eSATA 3Gb/s
2 × FireWire 800
1 × USB 3.0
Compatibility Thunderbolt 3
Thunderbolt 2
Thunderbolt 2
USB 3.0
USB 3.0
FireWire 800
USB 3.0
Incl. Cables & Adapters Thunderbolt 3
(USB-C 40Gb/s) cable
USB 3.0 (USB-C to USB-A) adapter cable
Thunderbolt cable
USB 3.0 cable
USB 3.0 cable
eSATA cable
FireWire 800 (9-pin to 9-pin) cable
USB 3.0 cable
Limited Warranty 5-year 3-year 5-year(8TB) 3-year 3-year
Rescue Data Recovery Services 5-year -- -- --


Download the LaCie d2 USB 3.0 Datasheet (PDF)