Description: 20/40GB Int SCSI DAT Option Part# 157769-B22
Overview: The 20/40 GB DAT tape drive is available in internal external hot-plug and rackmount configurations. As the tape drive for entry-level and workgroup servers this device offers 20 GB native capacity on a HP DDS-4 cassette with a transfer rate of 2.3 MB/sec. ??Advancements in tape technology have produced a tape drive that requires less cleaning and provides improved backup/restore operation. Some of these new advancements include an automatic rotating head-cleaning sweeper that is used during the write or read recovery procedure to dislodge debris in the recording heads and drum. This DDS-4 drive has a MTBF rating of 250 000 hours at a 30% duty cycle.
Specifications:
Category
Proliant
Sub-Category
TapeDrive
Generation
20/40GB
Part Number
157769-B22
Products ID
12924
Tape Type
DAT
Native Capacity
20GB
Interface Type
SCSI
Enclosure Type
Internal
Native Data Transfer Rate
2.4 Mbps
Compressed Capacity
40GB
Data Transfer Rate - Compressed
4.8 Mbps
Form Factor
5.25" x 1/2H
SCSI Signaling Type
Low Voltage Differential (LVD)
Platform
PC, Unix
Dimensions (HxWxD)
1.62 in x 5.91 in x 5.91 in
Weight
1.32lbs
157769-B22 1 Year Warranty
CPQ 157769-B22 20/40-GB Int SCSI DAT
157769-B22 Availability and Shipping Cost Preview
We have 11 pieces of 157769-B22 in Stock and ready to ship as of
Compaq/HP Product:
This Compaq/HP product (157769-B22) is 100% genuine with an authentic Compaq/HP logo and serial number. We do not sell 3rd party products.
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