Micropolis 1588-Models

DRIVE SERIES SPECIFICATIONS

DRIVE SPECIFICATIONS - MODEL 1588-15

Formatted Capacity

	Per Drive		667.6 MB

	Bytes per Sector	512

	Sectors per Track	54

	Cylinders		1,632

	Disk Platters		8

	Read/Write Heads	15

Performance

Data Rate

	Seek Time (including settling time)

		Track-to-Track		4 msec

		Average			16 msec

		Maximum			35 msec


	Avg. Rotational Latency		8.33 msec

	Rotational Speed		3600 rpm +/- 0.5%

Data Transfer Rate at Interface

	Synchronous		4 MB/sec

	Asynchronous		1.6 MB/sec

	Internal Data Rate	15 Mbits/sec

	MTBF (power-on hours)	150,000


	Positioner		Fully balanced rotary voice coil

	Parking			Automatic park and lock

General Functional Specifications

	Form-Factor				5 1/4-inch, "full-height"


	Interface				SCSI

	Supports Full Common Command Set	Yes

	Write Precompensation Start Cylinder	1632

	Reduced Write Current Start Cylinder	1632

	Landing Zone				1632

	Mounting Plane				Any orientation


	Drivers/Receivers			Single-ended

Power Requirements

	+12V +/-5% (average while seeking)	1.5 A

	+12V +/-5% (max. during start-up)	4.35 A

	+5V +/-5% (average)			1.0 A


	Power Dissipation, typical		23 Watts

Drive Configuration Information

(Board Layout and Jumper Options)

Drive Warranty Information