Compaq 4-1 DA-10021-01-001 warranty Quickspecs, Technical Specifications, Desktop

SMART II Wide

UltraSCSI

Hard Drives

32X Max5 Trayload

CD-ROM Drive

		QUICKSPECS			Compaq Deskpro EN Series
								Desktop
		Technical Specifications
.		9.1 GB	Capacity	9100 MB	Seek Time (typical reads, including settling)
.
.	6
.
.
.			Height	1 in/25.4 mm	Single Track	0.76 ms
.
.
.
.			Width
.				3.5 in/88.9 mm	Average	7.5 ms
.
.
.
.			Interface	Wide UltraSCSI	Full-Stroke	15 ms
.
.
.
.
.			Transfer Rate		Rotational Speed	7200 rpm
.
.
.
.					Physical Configuration
.			Synchronous	40 MB/s
.
.
.			(Maximum)
.					Bytes/Sector	512
.
.
.
.
.					Logical Blocks	17,773,500
.
.
.
.					Operating Temperature	°	°	°	°
.
.						41	to 113 F/5		to 45 C
.
.
.
.
.
.	6
.			Capacity	4300 MB	Seek Time (typical reads, including settling)
.		4.3 GB
.
.
.			Height	1 in/25.4 mm	Single Track	0.76 ms
.
.
.
.
.			Width	3.5 in/88.9 mm	Average	7.5 ms
.
.
.
.
.			Interface	Wide UltraSCSI	Full-Stroke	15 ms
.
.
.
.			Transfer Rate		Rotational Speed	7200 rpm
.
.
.
.
.			Synchronous	40 MB/s	Physical Configuration
.
.
.			(Maximum)
.
.					Bytes/Sector	512
.
.
.
.					Logical Blocks	8,386,000
.
.
.
.
.					Operating Temperature	°	°	°	°
.
.						41	to 113 F/5		to 45 C
.
.
.
.
.
.	Disk
.
.
.
.
.		Applicable Disk			CD-ROM (Mode 1 and 2), CD-DA, CD-XA Ready Photo CD
.
.
.
.					(Single and Multi-session), Mixed Mode (Audio and Data
.
.
.					combined), CDI Ready
.
.
.
.
.		Capacity			650 MB
.
.
.
.
.		Block Size			2,048 bytes (Mode 1)
.
.
.
.					2,340, 2,336 bytes (Mode 2)
.
.
.
.
.					2,352 bytes (CD-DA)
.
.
.
.
.					2,328 bytes (CD-XA)
.
.
.
.		Rotational Speed			5,200 rpm maximum
.
.
.
.
.		Diameter			12 cm, 8 cm
.
.
.
.
.		Center Hole			15 mm
.
.
.
.		Thickness			1.2 mm
.
.
.
.
.		Track Pitch			1.6 µm
.
.
.
.
.	Interface				IDE
.
.
.
.
.
.	Access Time (typical)
.
.
.
.
.		Random			< 100 ms
.
.
.
.		Full-Stroke			< 150 ms
.
.
.
.
.	Audio Output Level
.
.
.
.		Line-Out			0.7 V @ 47 k ohm
.
.
.
.
.		Headphone			0.6 V @ 32 ohm
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.
.
.
.	Data Transfer Rate
.
.
.
.		Sustained			150 KB/s (single)
.
.
.
.
.		Variable			1800 to 4800 KB/s
.
.
.
.
.	Cache Buffer				128 KB
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4-17		DA-10021-01-001