301382
301433
2TB
4TB**
eSATA 3Gb/s, FireWire 800, FireWire 400, USB 2.0
eSATA 3Gb/s: up to 3Gbits/s (300MB/s)
FireWire 800: up to 800Mbits/s (100MB/s)
FireWire 400: up to 400Mbits/s (50MB/s)
USB 2.0: up to 480Mbits/s (60MB/s)
Without Encryption
eSATA 3Gb/s: up to 200-220 MB/s
FireWire 800: up to 80-90MB/s
FireWire 400: up to 35-40MB/s
USB 2.0: up to 30-35MB/s
Without Encryption
eSATA 3Gb/s : 180-190 MB/s
FireWire 800: 75-80 MB/s
FireWire 400: 35-40 MB/s
USB 2.0: 30-35 MB/s
7200 rpm / up to 64MB (2x32MB) or greater
<10ms eSATA
Easy push-button RAID selection: RAID 1, RAID 0,
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mixed partition (RAID 0 and RAID 1) or concatenation
Launch any application (backup, music, slideshows) with one push
Genie Backup Manager Pro software with computer recovery option for Windows XP, Windows Vista, Windows 7
Intego Backup Manager Pro software with computer recovery option for Mac OS X 10.5, 10.6
Manages encryption to prevent unauthorized data access.
“Auto” for energy efficiency; “On” for instant access; “Off” for data protection
Thermoregulated quiet fan; advanced heat sink design for greater heat dissipation
93 x 200 x183 mm / 3.6 x 7.8 x 7.2 in.
3.6 kg / 7.9 lbs.
5-year
Item Number
Capacity***
Interfaces
Interface Transfer Rates
(maximum theoretical bus speed)
Read Burst Transfer Rates*
(maximum drive speed in RAID 0)
Read Average Transfer Rates*
(average drive speed in RAID 0)
Rotational Speed / Cache***
Seek Time (Read)
RAID Modes
LaCie Shortcut Button
Backup Software
LaCie Desktop Manager
Triple Power Management
Cooling System
Dimensions (WxDxH)
Weight
Warranty
LaCie 2big Quadra Enterprise Class
LaCie 4big Quadra
Enterprise Class
LaCie 2big Quadra
Enterprise Class
LaCie d2 Quadra
Enterprise Class
*Maximum interface transfer rate = theoretical bus bandwidth, whereas burst transfer rate = maximum drive speed. Performance depends on the RAID mode selected and burst and average transfer
rates vary from one computer to another and may vary slightly from one drive to another.
**Windows XP and Mac OS X versions before 10.4.5 do not recognize partitions of more than 2TB.
***1TB (Terabyte) = 1000GB. 1GB = 1000MB. 1MB = 1,000,000 Bytes. Total accessible capacity varies depending upon operating environment (typically 10% less). Capacity and cache memory vary
depending upon RAID mode.
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Calculations are based on 1080i 60 (8-bit) for uncompressed HD video, NTSC DV 25 standard-definition 720x486, 29.97 fps for digital video; and an estimation of Digital SLR resolution of 10
megapixels for RAW photos of 12MB. These calculations are only estimations and may vary with the codec used.
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Hot-swapping is not possible in RAID 0 and concatenation modes.
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For confidential and technical reasons LaCie will not recover data from an encrypted drive.
© 2010, LaCie. The LaCie logo is a trademark of LaCie. Other products and brand names mentioned herein may be trademarks or registered trademarks of their respective owners. Specifications and
appearance are given as guidelines and may change without notice. www.lacie.com
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With Encryption
eSATA 3Gb/s: up to 135-145 MB/s
FireWire 800: up to 75-85MB/s
FireWire 400: up to 35-40MB/s
USB 2.0: up to 30-35MB/s
With Encryption
eSATA 3Gb/s : 130-135 MB/s
FireWire 800: 60-65 MB/s
FireWire 400: 30-35 MB/s
USB 2.0: 30-35 MB/s
