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RZ26L(TM) Disk Drive Data Sheet	

EK-RZ26L-IS. A01	

February, 1994	

To install the RZ26L disk drive, refer to any section in your system	
documentation that explains how to install an RZ(TM)-series hard disk drive.	
The installation procedure is the same for all RZ-series hard disk drives.
	

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Table 1 RZ26L Disk Drive Specifications	

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Weight	Height	Width	Depth	

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0.49 kg	2.54 cm	10.2 cm	14.6 cm	

(1.08 lb)	(1.00 in)	(4.00 in)	(5.75 in)	

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Drive Formatted Storage Capacity	

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Bytes per drive	1.05 GB (formatted)	
Bytes per surface	75 MB	

Bytes per track	29,640	

Buffer size	512 KB	

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Drive Performance	

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Data transfer rate to/from media	2.7-5.5 MB/sec	
Seek time track to track	1 msec	

Seek time average	9.5 msec	

Seek time maximum (full stroke)	 20 msec	

Average latency	5.6 msec	

Rotational speed	5400 rpm	

Interleave ratio	1:1	

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Drive Operating Conditions	

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Ambient temperature	5°C to 55°C (41°F to 131°F)	
Relative humidity	10%-90% non-condensing	

Maximum wet bulb	32°C (90°F)	

Temperature gradient	20°C (36°F) per hour	

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Drive Nonoperating Conditions	

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Ambient temperature	-40°C to 66°C (-40°F to 151°F)	
Relative humidity	8%-95% (noncondensing)	

Maximum wet bulb	46°C (115°F)	

Temperature gradient	30°C (55°F) per hour

© Digital Equipment Corporation 1994. All rights reserved.

S2461

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