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M2488 Series Specifications

Family alias : DIANA3

Fujitsu's low-profile M2488 tape drive is designed for high-volume near-line and off-line storage applications. Built for superior speed and reliability, the M2488 offers an easy, cost-effective way to optimise overall system performance and enhance productivity.

Performance is the key

The M2488 offers high-speed data access and rapid transfer rates in a compact, device-level tape drive. Fujitsu engineered this drive for optimal speed and efficiency when moving, storing or accessing large blocks of data. The M2488 utilises a range of high-speed, high-performance technologies to optimise data movement across the entire computer system - from off-line archives to on-line applications. The combination of faster data transfers, rapid search speeds, quick rewinds, swift positioning, short load/unload cycles and effective buffering can virtually eliminate sluggish, peripheral-bound operations that can cripple system efficiency and productivity.  


Features

  • Full IBM read compatibility (18-Track)
  • Full IBM read/write compatibility (36-Track)
  • High level of data checking throughout
  • Integrated power supply
  • Downloadable firmware via cartridge, SCSI interface, or RS/232 interface ( 9-pin DB-9 connector)
  • Seismic Data Feature (optional)

Easy Data Interchange

The M2488 employs ANSI-Standard media with compression algorithms based on IBM 3480/3490E technology, assuring the easiest, most secure data interchange across complex computing platforms. That means important corporate data will always be available when it's needed, even when it's moving across mainframes, UNIX workstations, servers, distributed computing nodes and an assortment of storage subsystems. And for systems already using 3480/3490E components, the M2488 is a perfect, low-cost, high-performance storage replacement solution.

Superior Reliability

In the computing world, Fujitsu has long been recognised as a leader in quality and reliability. The M2488 clearly demonstrates this long-held commitment, as demonstrated by the drive's industry-leading MTBF and full two-year warranty.

The Flexible Storage Solution

The M2488 is available in a variety of configurations to accommodate a range of customer options. Both desktop and rackmount models can be configured with the following features and functions:

Automated Cartridge Loader (ACL) Provides the sequential or random processing of up to ten cartridges to support the unattended backup of a maximum of 24 GB of data.
Flush-Mount Automated Cartridge Loader (FACL) Supports sequential or random processing of seven cartridges (16.8 GB maximum). It has the advantage of an automatic cleaning function.
Interface Personality Module (IPM) This convenient feature enables the M2488 to support a variety of SCSI interfaces that can be easily configured to address current and future requirements.
Seismic Data Feature (SDF) This feature facilitates a Read-After-Write verification process of data written to tape. It is ideal for seismic and other applications where it is critical to ensure recorded data is not corrupted.

 


Part Numbers and Options

Description Part Number
- -
- -

 


Functional Specifications

Data Transfer Rate Drive/Controller 3 MB/second
asynchronous 14 MB/second
synchronous 20MB/second
Interface SCSI-2
Data buffer capacity 2MB
Tape speed 2 metres per second (78.6 inches/second)
Recording density 74,472 bpi
Recording capacity standard EDRC 1.2GB
double length tape 2.4GB
Recording method GCR
Number of Tracks 36 (18 Track serpentine)
Inter Block Gap (IBG) length 2.0mm (0.079 inches)
Load/unload time (typical) 13 seconds
Tape rewind time 65 seconds (standard tape)
Options Automatic cartridge loader
Flush mount automatic cartridge loader
19 inch rack mount unit

 


Physical Specifications

Power Requirements 100 to 120v AC, 200 to 240v AC, automatic switching
Power consumption operating 30 watts
non-operating 10 watts
Temperature operating 10°C to 40°C
non-operating -
gradient -
Relative Humidity 20% to 80% RH (non-condensing)
Wet Bulb 29°C
Vibration operating 0.5G (3 to 60 hz)
non-operating 1.0G (3 to 60 hz)
Dimensions height 127mm
width 217mm
depth 400mm
Altitude Up to 1,800 metres (operating)
Weight 14kg
Acoustic noise Less than 50dB

 


Reliability Specifications

Mean Time to Repair (MTTR) 30 minutes
Mean Time Between Failures (MTBF) 50,000 hours