Date: Tue, 8 Jan 2002 08:29:30 -0600
From: "phillip ramirez" <[EMAIL PROTECTED]>
Subject: RE: [LIB] David's Hitachi 20GB HDD

Sorry its  www.hmrla.com hmrla someone on the thinkad list has contacted
him seeing if they will sell directly for 75.. From what I understand
they have sold allot of them for about that price.. As far as fujitsu I
like mine.. Nice and quiet.. Planned on getting another for my thinkpad

-----Original Message-----
From: Matthew Hanson [mailto:[EMAIL PROTECTED]] 
Sent: Tuesday, January 08, 2002 2:53 AM
To: Libretto
Subject: RE: [LIB] David's Hitachi 20GB HDD


Date: Tue, 08 Jan 2002 08:45:46 +0000
From: "Matthew Hanson" <[EMAIL PROTECTED]>
Subject: RE: [LIB] David's Hitachi 20GB HDD

>From: "phillip ramirez" <[EMAIL PROTECTED]>
>Subject: RE: [LIB] David's Hitachi 20GB HDD

>I got mine for 79.. Hmlru I think is who I scored it from.. From what I

>understand he has tons of hitachis....

I did an advanced EBay search for the seller "Hmlru", but there was no
such 
seller.

This seller: bstdeals2001  ...seems to be a full blown business that has
a 
lot of these Hitachi model DK23BA-20 HDDs.

Matt


Here's the specs on the DK23BA-20 in case anyone can spot any problems:
-----------------------------

HITACHI 20GB Laptop Hard Drive NEW !!!

Hitachi 20 gb Hard Drive 9.5 MM fits in most of the laptops including
Dell, 
Toshiba, SONY, and IBM

DK23BA-20
2.5" Hard Disk Drive

High performance disk drives for advanced users

20GB formatted capacity

24.8MB/sec internal data transfer rate

Fast average seek time 12ms

ATA-5 standard interface (66.6MB/sec data transfer rate)

Load/unload mechanism enabling a non-operating shock of 800G

SMART technology reduces risk of data loss for greater peace of mind

MEEPRML signal processing

Low power/light weight



Features

Specification
-------------

Formatted Capacity GB
20.00

Capacity per Sector
512 bytes

Number of Cylinders
22,600

Number of Disks
2

Number of Data Heads (GMR)
4

Seek Time (nominal)
Average: 12ms
Maximum: 24ms
Minimum: 3ms

Average Latency
7.1ms

Rotational Speed
4,200 RPM

Recording Method
ME PRML ID-Less format

Internal Transfer Rate
14.1 to 24.8 MB/s

Areal Density
17.22 Gb/in (Max)

Recording Density
458kbpi

Track Density
37.6ktpi

Interface
ATA-5

Interface Transfer Rate
Max. 66.6 MB/s (Ultra DMA 4)
Max. 16.6 MB/s (PIO Mode 4, DMA 2)

Data Buffer Size
2MB


Physical Specifications
-----------------------

Dimensions ( DxWxH)
100 x 70 x 9.5mm

Weight
95g

Power Requirements (Typical) Voltage
+5v 5%

Start Up
4.50W

Seek
2.25W

Read/Write
2.00W

Idle
0.65W

Low Power Active
1.65W

Standby
0.25W

Sleep
0.1W



Environmental Conditions*
-------------------------
*Operating/Non-operating

Temperature
5~55 C/-40~70 C

Humidity
5~90% / 5~95%

Shock
180G / 800G

Vibration
1.0G/5.0G


Reliability
-----------

MTBF
300,000 power-on hours

Error Rate (unrecoverable errors)
<1 per 1013 bits read




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