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                   Breece Hill Q4.30 DLT Tape Library
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Product Information
CONFIGURATION FLEXIBILITY IN DLT STORAGE
 

          Key Features:


 

Specifications
CAPACITY
Library Capacity                                               Up to 2.1 TB*(with 2:1 compression)
Tape cartridge capacity                                     35 GB native; 70 GB at 2:1 compression
Tapes per library                                               Up to 30; 20 removable and 10 fixed slot

PERFORMANCE
Sustained transfer rate per drive                         5.0 MB/sec uncompressed*
Peak transfer rate per drive                                20 MB/sec
Average cartridge access                                   13.5 seconds (use of PassThru mechanism adds several seconds to access time)
Average library inventory time                            35 seconds
Average library initialize time                               40 seconds
Hard error rate                                                   1 X 10(17) bits read
Undetected error rate                                         1 X 10(30) bits read

RELIABILITY  *NOTE: Reliability statistics are reported as two Q2.15s
Library reliability                                                 >1,000,000 mean cycles
Tape drive MTBF                                              200,000* POH
Head life                                                             30,000* tape motion hours

INTERFACES
Host interface                                                     SCSI-2 ANSI X3T9.2 Single-ended or differential
Diagnostic                                                           RS-232 AND SCSI

ENVIRONMENTAL
Operating Temperature                                        +10oC to +40oC
Non-operating temperature                                  -40oC to +60oC
Operating humidity                                               20 to 80% non-condensing
Physical dimensions                                              17.5"H x 16.625"W x 26.5"L
                                                                            *for rack mount unit
Power requirements                                              100 to 240 VAC, 130 watts average

DIAGNOSTICS
Remote access via RS232 port Machine resident maintenance utility for:

APPROVALS
FCC class A         TUV
UL 1950                 CE
cUL

WARRANTY
Two years

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