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Shipping Hot-Plug
Shipping Hot-PlugShipping Hot-Plug
Shipping Hot-Plug
N/A
2.9 lb (1.3 kg) 8.8 lb (4.0 kg)
Shipping Array Module
Shipping Array ModuleShipping Array Module
Shipping Array Module
7.9 lb (3.6 kg) 7.9 lb (3.6 kg) 7.9 lb (3.6 kg)
Capacity
CapacityCapacity
Capacity
DAT 24
DAT 24DAT 24
DAT 24 DAT 40
DAT 40DAT 40
DAT 40 DAT 72
DAT 72DAT 72
DAT 72
Native
NativeNative
Native
12 GB 20 GB 36 GB
Compressed
CompressedCompressed
Compressed
(assumes 2:1data
compression)
24 GB 40 GB
72GB
Buffer Size
Buffer SizeBuffer Size
Buffer Size
(SCSI)
2 MB 8 MB 8 MB
Buffer Size
Buffer SizeBuffer Size
Buffer Size
(USB)
8MB 8MB 8MB
Performance
PerformancePerformance
Performance
DAT 24
DAT 24DAT 24
DAT 24 DAT 40
DAT 40DAT 40
DAT 40 DAT 72
DAT 72DAT 72
DAT 72
Sustained Transfer Rate
Sustained Transfer RateSustained Transfer Rate
Sustained Transfer Rate
(native)
Where 1KB = 1,000
Bytes
>1.5 MB/s
3.2 MB/s
*
3.2 MB/s
*
Sustained Transfer Rate
Sustained Transfer RateSustained Transfer Rate
Sustained Transfer Rate
(with 2:1 data
compression)
Where 1KB = 1,000
Bytes
>3 MB/s
6.4 MB/s
*
6.4 MB/s
*
Burst Transfer Rate
Burst Transfer RateBurst Transfer Rate
Burst Transfer Rate
Where 1KB = 1,000
Bytes
3 MB/s (asynchronous)
10 MB/s (synchronous)
6.4MB/s (asynchronous)
40 MB/s (synchronous)
6.4 MB/s (asynchronous)
40 MB/s (synchronous)
Burst Transfer Rate
Burst Transfer RateBurst Transfer Rate
Burst Transfer Rate
(SCSI-3 interface)
Where 1KB = 1,000
Bytes
N/A N/A
6.4 MB/s (asynchronous)
160 MB/s (synchronous)
Burst Transfer Rate
Burst Transfer RateBurst Transfer Rate
Burst Transfer Rate
(USB
interface)Where 1KB =
1,000 Bytes
6.4MB/s (asynchronous)
40 MB/s (synchronous)
6.4MB/s (asynchronous)
40 MB/s (synchronous)
6.4 MB/s (asynchronous)
40 MB/s (synchronous)
Data Access Time
Data Access TimeData Access Time
Data Access Time
(SCSI)
40 s 50 s 68 s
Average Load Time
Average Load TimeAverage Load Time
Average Load Time
(SCSI)
14 s 15 s 15 s
Average Unload Time
Average Unload TimeAverage Unload Time
Average Unload Time
(SCSI)
14 s 15 s 15 s
Rewind Time
Rewind TimeRewind Time
Rewind Time
(SCSI)
80 s (end to end)
110 s (end to end) 120 s (end to end)
Rewind Tape Speed
Rewind Tape SpeedRewind Tape Speed
Rewind Tape Speed
(SCSI)
1.56 m/s 1.41 m/s 1.41 m/s
Data Access Time
Data Access TimeData Access Time
Data Access Time
(USB)
40 s 50 s 68 s
Average Load Time
Average Load TimeAverage Load Time
Average Load Time
(USB)
15 s 15 s 15 s
Average Unload Time
Average Unload TimeAverage Unload Time
Average Unload Time
(USB)
15 s 15 s 15 s
Rewind Time
Rewind TimeRewind Time
Rewind Time
(USB)
90 s (end to end)
110 s (end to end) 120 s (end to end)
QuickSpecs
HP StorageWorks DAT Drives
HP StorageWorks DAT DrivesHP StorageWorks DAT Drives
HP StorageWorks DAT Drives
Technical Specifications
DA - 11883 Worldwide — Version 15 — March 20, 2006
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