RZ28B Disk Drive Data Sheet

This document is the RZ28B Disk Drive Data Sheet (EK-RZ28B-DS. A01), published by Digital in March 1994.

It states that the installation procedure for the RZ28B is identical to other RZ-series fixed disk drives, directing users to refer to their system documentation for guidance. SCSI address settings, including the default '0', are illustrated.

The data sheet provides detailed specifications for the drive:

• Physical: Weighs 0.99 kg (2.00 lb) and measures 4.14 cm (1.63 in) high, 10.2 cm (4.00 in) wide, and 14.6 cm (5.75 in) deep.
• Storage Capacity: Offers 2.104 GB of formatted storage, with 131.53 MB per surface and a 256 KB buffer.
• Performance: Features a data transfer rate of 3.35 to 5.35 MB/sec, an average seek time of 9 msec, a maximum seek time of 19 msec, and a rotational speed of 5400 rpm with an average latency of 5.54 msec.
• Environmental Conditions:
  • Operating: 5°C to 50°C (41°F to 122°F) ambient temperature and 8%-80% non-condensing relative humidity.
  • Nonoperating: -40°C to 70°C (-40°F to 158°F) ambient temperature and 5%-95% non-condensing relative humidity.