Hitachi America Ltd. DK23EA-30 hard drive specifications

Hitachi Travelstar DK23EA Series DK23EA-30 - hard drive - 30 GB - ATA-100

Hitachi delivers high capacity and a diversity of interface options required for today's evolving high-performance storage market. An innovator in storage technology, Hitachi offers a full line of 2.5 and 3.5-inch products with both high capacity and diversity of interface options for high throughput operating environments, such as network and Internet servers, multimedia production and digital video processing. PRODUCT FEATURES: 30 GB total capacity; 9.5 mm high drive for maximum capacity slim line portable applications; Giant MR head and MEEPRML read channel technology; 32-bit RISC microprocessor, shock sensor, S.M.A.R.T.; ATA-5 interface with 2048kB read/write cache.

Recommended software for Hitachi America Ltd. DK23EA-30 status and S.M.A.R.T. monitoring:


Protect your hard drive from a failure with ActiveSMART ©


Manufacturer
Hitachi America Ltd.

HDD Part Number
DK23EA-30

Related hard drive utilities

General

Device Type
Hard drive - Removable hard drive

Width
2.8 in

Depth
3.9 in

Height
0.4 in

Weight
3.2 oz

Hard Drive

Form Factor

Capacity
30 GB

Interface Type
ATA-100

Buffer Size
2 MB

Features
Fluid Dynamic Bearing (FDB) motor, No-ID, Giant magnetoresistive (GMR) head technology, MEEPRML technology, Shock sensor

Compliant Standards
S.M.A.R.T.

Performance

Drive Transfer Rate
100 MBps

Internal Data Rate
42.8 MBps

Seek Time
13 ms (average) / 24 ms (max)

Track-to-Track Seek Time
3 ms

Average Latency
7.1 ms

Spindle Speed
4200 rpm

Reliability

Storage Hard Drive / Non-Recoverable Errors
1 per 10^13

Storage Controller

Type
None

Expansion / Connectivity

Interfaces
1 x ATA-100 - 44 pin IDC

Compatible Bays
1 x Internal - 2.5" x 1/8H

Compatible Slots
x None

Environmental Parameters

Humidity Range Operating
5 - 90%

Shock Tolerance
250 g @ 2ms half-sine pulse (operating) / 800 g @ 2ms half-sine pulse (non-operating)

Vibration Tolerance
1 g @ 22-500 Hz (operating) / 5 g @ 22-500 Hz (non-operating)

Sound Emission
24 dB


0.4942