Dec 082017
 
A hard to find reference on maxtor drives, jumper settings etc.
File MAXTORHD.ZIP from The Programmer’s Corner in
Category HD Utilities
A hard to find reference on maxtor drives, jumper settings etc.
File Name File Size Zip Size Zip Type
25128A.TXT 4791 1596 deflated
2585A.TXT 4692 1593 deflated
7040A.TXT 7913 1898 deflated
7060A.TXT 7487 2024 deflated
7080A.TXT 8039 1970 deflated
7120A.TXT 7438 2007 deflated
7120ANEW.JMP 2361 493 deflated
7120AOLD.JMP 4011 681 deflated
7213A.TXT 8195 2366 deflated
8051A.TXT 3849 1278 deflated
8225A.TXT 2844 800 deflated
8450A.TXT 2844 797 deflated
LXT-200A.TXT 1520 649 deflated
LXT-213A.TXT 2224 890 deflated
LXT-340A.TXT 2226 891 deflated
LXT-535A.TXT 2229 894 deflated
LXT-A.JMP 2378 424 deflated
LXT-A.PCB 1847 189 deflated
TPCREAD.ME 199 165 deflated

Download File MAXTORHD.ZIP Here

Contents of the 25128A.TXT file


===============================================================================
MAXTOR "APACHE" 25128A IDE DRIVE
===============================================================================

KEY FEATURES:

* 15ms average seek * 32K on-board cache
* Ultra-low power consumption * >250,000 hour MTBF
* 1:1 interleave * Automatic actuator lock
* Single-sided surface mount PCBA * 100 Gs shock resistance
* Embedded AT controller * High data transfer rate
* Automatic error detection & correction

SPECIFICATIONS:

Formatted: ................................. 128,235,520 bytes
Embedded Controller: ....................... AT
Actuator type: ............................. Rotary Voice Coil
Number of Disks: ........................... 2
Data Surfaces: ............................. 4
Data Heads: ................................ 4
Servo: ..................................... Embedded
Tracks per surface: ........................ 1,092
Track Density (average): ................... 2,550 tpi
Bytes per Block: ........................... 512
Data Zones: ................................ 4
Sectors per track: ......................... 30-60

PERFORMANCE (Typical):

Seek times* (ms)
Track to track: ....................... 3
Average: .............................. 15
Maximum: .............................. 27

Average latency (ms) ....................... 8.4
Rotation speed ............................. 3,551 RPM
Controller overhead ........................ 1 ms

Data transfer rate (Mbytes per sec)
To/from media ......................... 1.19-2.29
To/from buffer (AT) ................... 8.0

Start time / power up (0-3,551 RPM)
Typical ............................... 5 sec

Stop time / power down
Typical ............................... 3 sec
Start/stop cycles .......................... 40,000 typical
Interleave: ................................ 1:1
Buffer Size: ............................... 32K
Interface: ................................. AT
Recording Method: .......................... 1,7 RLL
Recording Density (Kbpi) ................... 39-46
Flux Density (Kfci) ........................ 29-34

Power Requirments (Typical):

Mode +5VDC 5% Power
Spin-up 970mA Avg Peak
R/W 440mA 2.2W
Idle 220mA 1.1W
Standby / Sleep 40mA 0.2W

Physical:

Height: 0.69" (17.5 mm)
Length: 4.00" (101.6 mm)
Width: 2.75" (69.84 mm)
Weight: 0.374 lbs.(170 gm)

Environmental:

Temperature
Operating .............................. 5C to 55C
Non-operating .......................... -40C to 60C
Thermal gradient ....................... 20C per hour max

Humidity
Operating .............................. 5% to 90% non-condensing
Non-operating .......................... 5% to 90% non-condensing

Altitude (relative to sea level)
Operating .............................. -200 to 10,000 feet
Non-operating .......................... 40,000 feet max

Reliability and Maintenance:

MTBF ....................................... >250,000 hours
(POH, predicted at 35 degrees C)
Preventative Maintenance ................... None
Component design life ...................... 5 years (minimum)
Data reliability
Hard read errors ...................... <10 non-recoverable
per 10 to the 14th bits read
Shock & Vibration (typical)
Shock measured at half-sine pulse. Vibration
measured at swept sine, 1 octave per minute
Operating shock ........................ 100 Gs, 11ms 1/2 sine wave
Non-operating shock .................... 10 Gs, 11ms 1/2 sine wave
Non-operating Vibration
5-20 Hz ............................... .245" (double amplitude)
20 - 500 Hz ........................... 5 Gs peak amplitude
Operating Vibration
5-20 Hz ............................... .049" (double amplitude)
20 - 300 Hz ........................... 1 Gs peak amplitude
Acoustic Noise
34 dBA at 1 meter (typical) in idle (spinning) on-track mode.

* The average of 10,000 random seek times (measured on independent
test equipment) consitutes the average seek time specification.

2585A and 25128A are trademarks of Maxtor Corporation.
Specifications subject to change without notice.

==============================================================================



 December 8, 2017  Add comments

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