Hitachi America Ltd. DK32AH-18LC hard drive specifications

Hitachi hard drive - 18.4 GB - Ultra2 Wide SCSI

High capacity and a diversity of interface options are required for today's evolving high-performance storage market. Hitachi delivers both with a 3.5-inch family of drives offering different capacities using Ultra SCSI, LVD, and Fibre Channel interfaces. The drives are designed for high throughput operating environments, such as network and Internet servers, multimedia production and digital video processing. Features such as MR heads, MEEPRML read channels and disc speeds of 7,200 RPM enable Hitachi's 3.5-inch drives to support these high data transfer needs.

Recommended software for Hitachi America Ltd. DK32AH-18LC status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com


Manufacturer
Hitachi America Ltd.

HDD Part Number
DK32AH-18LC


Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART

General

Device Type
Hard drive - Hot-swap hard drive

Width
4 in

Depth
5.7 in

Height
1 in

Weight
1.3 lbs

Hard Drive

Form Factor

Capacity
18.4 GB

Interface Type
Ultra2 Wide SCSI

Connector
80 pin Centronics (SCA-2)

Buffer Size
2 MB

Bytes per Sector
512

Performance

Drive Transfer Rate
80 MBps

Internal Data Rate
30 MBps

Seek Time
6.5 ms (average) / 14 ms (max)

Track-to-Track Seek Time
0.6 ms

Average Latency
4.2 ms

Spindle Speed
7200 rpm

Reliability

Storage Hard Drive / Recoverable Errors
1 per 10^11

Storage Hard Drive / Non-Recoverable Errors
1 per 10^14

Seek Errors
1 per 10^8

Start / Stop Cycles
10^4

Storage Controller

Type
None

Expansion / Connectivity

Connections
1 x Storage - Ultra2 Wide SCSI - 80 pin Centronics (SCA-2)

Compatible Bays
1 x Hot-swap - 3.5" x 1/3H

Compatible Slots
x None

Miscellaneous

Cables Included
None

Package Type
Retail

Power

Power Device
None

Software / System Requirements

Software Included
None

OS Required
None

Manufacturer Warranty

Service & Support
5 years warranty

Service & Support Details
Limited warranty - Parts - 5 years - Bring-in

Environmental Parameters

Min Operating Temperature
41 �F

Max Operating Temperature
122 �F

Humidity Range Operating
8 - 80%

Sound Emission
40 dBA

Max Altitude Operating
9840 ft


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