2BIG 1000GB DUAL(USB/ESATA)
2-disk RAID
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PI DATE : NOVEMBER 2007
PRODUCT : LaCie 2big Dual ; CAPACITY: 1TB
I/FACE: 1 x eSATA port (rugged); 1 x Hi-Speed USB 2.0 port(USB 1.1-compat)
I/FACE TRANSFER RATES: eSATA: up to 3Gbits/s (300MB/s);
(max bus speed) _____ Hi-Speed USB 2.0: up to 480Mbits/s (60MB/s)
BURST TRANSFER RATES : Up to 145-165MB/s with eSATA;
(max drive speed) ___ Up to 30-35MB/s with Hi-Speed USB 2.0
CACHE : 32MB (2 x 16MB) or greater
ROTATIONAL SPEED: 7200rpm ; SEEK TIME (Write): <10 ms
RAID MODES: * SAFE 100: data is automatically duplicated to each drive
(available capacity 50%) for maximum security (RAID 1)
* BIG : 2 disks are merged together (available capacity 100%) for
maximum capacity (concatenation)
* FAST: data is allocated simultaneously to each drive (available
capacity 100%) for maximum speed & capacity (RAID 0)
* SAFE 50: one SAFE vol (25% capacity) for critical data & one BIG vol
(50% capacity) ; * SAFE 33: one SAFE volume (16% capacity) for
critical data & one BIG volume (67% capacity)
* JBOD: 2 disks work independently for disk shuttle (SW RAID 0)
COOLING SYSTEM : Thermoregulated, linear, quiet smart fan;
advanced heat-dissipating metal design
DRIVER-FREE : Windows 2000, Server 2003, XP, Vista / Mac OS X 10.4 +
DIMENSIONS: 91 x 200 x 172 mm, WEIGHT: 2630 g
SW : EMC Retrospect Express advanced backup & data restore (Mac)
EMC Retrospect Express HD advanced backup & data restore (Windows)