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Aptiva - 2140/2142 Maxtor 4.2 GB hard disk drive

Applicable to: World-Wide

Overview of Building Block
4.2 GB Maxtor
P/N: 12J4572 FRU P/N: 12J4574
Source: Maxtor

Specification Compatibility:
IDE ATA-3

Feature Specifics:
Maxtor:
Enhanced IDE (ATA-3) interface: PIO Mode 4 and DMA Mode 2 Support (NOTE: DMA is NOT supported on the 2140-2142 systems, this is a drive specific spec)
Sector Format of 512 KB/sector
Write Cache for Sequential Write Operation
LBA and Extended CHS Modes
AT Bus Cable Select
Dedicated Head Landing Zone
500,000 Hours MTBF
Self Diagnostics on Power On and Resident Diagnostics
Power Saving Modes
Automatic Actuator Lock
Transparent Defect Management with ADR (Automatic Defect Reallocation)
Supports SMART (Self Monitoring and Analysis Reporting Technology)
5,400 RPM Spindle Speed

Performance Characteristics:
Average Seek Time: 11.0 ms (includes head settle time)
Track-to Track Seek Time: 2.0 ms (includes settling)
Full Stroke Seek Time: 22.0 ms (includes settling)
Average Rotational Latency: 5.56 ms
Rotational Speed: 5,400 RPM
Data Rate Disk to Buffer: 13.4 MB/sec Max

Data Rate Buffer to Host:
ATA-3 PIO Mode 4: 16.6 MB/sec Max
DMA Mode 2: 16.6 MB/sec Max (NOTE: DMA is NOT supported on the 2140-2142 systems, this is a drive specific spec)Buffer Size: 256 KB
Interleave: 1:1

Environmental Specifications:
Operating
Temperature: 5 to 55 degrees C
Non-Condensing Humidity: 5 to 95%
Shock: 35 G for 2 ms
Vibration: 1 G peak-to-peak at 5-300 Hz
Altitude: -200 to 3,000 meters

Non-Operating
Temperature: -40 to 71 degrees C
Non-Condensing Humidity: 5 to 95%
Shock: 150 G for 2 ms
Vibration: 2 G peak-to-peak at 5-300 Hz
Altitude: -200 to 3,000 meters

Idle Sound (typical)
Pressure: 37 dBA

Power Specifications:
Start-up: 19.0 Watts
Idle: 4.5 Watts
Read/Write: 5.3 Watts
Random Seeking: 8.7 Watts
Sleep/Standby: 0.6/0.8 Watts

Disk Drive Configuration:
Form Factor: 3.5 Inch Disks
Interface: ATA-3
Model Number: Genesis
Formatted Capacity: 4.2 GB
Number of Disks: 3
Number of Heads: 6
Number of Cylinders: TBD
Number of Sectors: TBD
Sectors/Track: TBD
Bytes per Sector: 512
Track Density: TBD

Physical Specifications:
Width: 5.75 Inches (146.2 mm)
Length: 8.0 Inches (203.2 mm)
Height: 1.0 Inch (25.4 mm)
Weight: 1.2 Pounds (0.53 Kg)

Connector Options:
ATA-3: 40-Pin Dual In-line
Power: 4-Pin Industry Standard

Reliability Specifications:
Projected Field MTBF: 500,000 POH
Start/Stop Cycles: 40,000 Minimum (40 Degrees C)
Preventative Maintenance: Not Required

Data Errors:
Recoverable: 1 per 10 to the 12th Power
Non-Recoverable: 1 per 10 to the 14th Power
Error Correction Method: Reed Solomon

Jumper Settings:



       MASTER                                         (SLAVE)                            Cable Select (AUTO)



         o   o   o   o                                   o   o   o   o                               o   o   o   o   o

          |  J20                                              OPEN                                                           |   J24

         o   o   o   o                                   o   o   o   o                               o   o   o   o   o


Identify Other Areas Affected and Actions Taken/Planned to Address
Note that this is a 3.5 inch form factor Hard Disk Drive.

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Hint Category

Hard Drives, Jumper/Switch Settings, Technical Specifications

Date Created

17-09-97

Last Updated

25-01-99

Revision Date

24-01-2000

Brand

IBM Aptiva

Product Family

Aptiva

Machine Type

2140, 2142

Model

All

TypeModel

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