Maxtor D540X-4K manual 6145 # 4#, 3680, 481.78, System Data 400

Models: D540X-4K

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Basic Principles of Operation

￿￿￿￿￿$CUGA ￿single%CUVKPI-piece,￿#UUGODN[e-coated, aluminum-alloy base casting provides a mounting surface for the drive mechanism and PCB. The base casting also acts as the flange for the DC motor assembly. To provide a contamination-free environment for the HDA, a gasket provides a seal between the base casting, and the metal cover that encloses the drive mechanism.

%￿Integral/QVQT￿with#UGODN[the base casting, the DC motor assembly is a fixed-shaft, brushless DC

￿￿￿￿￿&KUMspindle￿5VCEMmotor￿#UUGODNKGUthat drives the counter-clockwise rotation of the disks.

The disk stack assembly in the Maxtor D540X-4K hard disk drives consist of disks secured by a disk clamp. The aluminum-alloy disks have a sputtered thin-film magnetic coating.

A carbon overcoat lubricates the disk surface. This prevents head and media wear due to head contact with the disk surface during head takeoff and landing. Head contact with the disk surface occurs only in the landing zone outside of the data area, when the disk is not rotating at full speed. The landing zone is located at the inner diameter of the disk, beyond the last cylinder of the data area.

 

 

 

Cylinder Contents

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6CDNG￿￿￿￿￿￿￿

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

%106'065%;.+0&'4

<10'15 1

 

07/64#%34625$'4-￿51(￿

6145￿

6#￿4#

 

2'45'%￿48664#%7 -

'￿243/D51.￿59015￿

 

14

 

3680

520

2609.1823

 

13

 

3680

560

280.54

 

12

 

3680

600

2918.8664

 

11

 

3680

62833

31525.934

 

 

 

3680

66671

33246.6915

 

9

 

3680

7009

34865.0838

 

8

 

3680

73842

37284.4762

 

7

 

3680

771800

389403.4285

 

6

 

3680

804

40817.1258

 

5

 

3680

836

42332.0869

 

4

 

3680

86057

43745.5005

 

 

 

 

 

 

 

3

 

3680

900883

4529.6613

 

 

 

 

 

 

 

2

 

3680

92007

46772.3185

 

 

 

 

 

 

 

1

 

3680

95025

481.78

 

 

 

 

 

 

System Data

0

 

60

400

269197.2344

 

 

 

 

 

 

1. For user data, zone 15 is the innermost zone and zone 1 is the outermost zone.

Maxtor D540X-4K 20.4/40.0/60.0/80.0 GB AT

5-3

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Maxtor D540X-4K manual 6145 # 4#, 3680, 481.78, System Data 400

D540X-4K specifications

The Maxtor D540X-4K is a notable hard disk drive that has made its mark in the world of computer storage solutions. Launched in the early 2000s, this drive was known for its high capacity and reliable performance, making it a popular choice among consumers and businesses alike.

One of the main features of the D540X-4K is its generous storage capacity. With a range of models available, users could select from configurations starting at 40GB to larger sizes, accommodating a wide variety of storage needs. This capacity was particularly advantageous during an era when digital media was rapidly expanding, allowing users to store everything from documents and photos to videos and applications without running out of space.

The D540X-4K utilizes an IDE (Integrated Drive Electronics) interface, also known as PATA (Parallel ATA), which ensures compatibility with a broad spectrum of computers. This interface was standard at the time, making the drive accessible to a wide user base. The drive also supports ATA-100, providing data transfer rates of up to 100 MB/s, which was impressive for its time.

In terms of performance, the drive operates at a speed of 5400 RPM, which, while not the fastest in comparison to modern solid-state drives, provided a suitable balance of speed and efficiency for the average user’s needs. This rotational speed ensured decent read and write times for everyday applications, making it a reliable option for personal computing.

Another characteristic of the D540X-4K is its advanced data protection features. The drive was equipped with Maxtor's unique Shock Protection Technology, which helps protect the drive’s internal components from damage due to shocks or drops. This feature contributed to increased reliability, especially for users in mobile or high-traffic environments.

The Maxtor D540X-4K also incorporates a Cache Buffer, which enhances performance by temporarily storing frequently accessed data. The cache sizes varied across models, with options of 2MB or more, aiding in quicker data retrieval and overall improved system responsiveness.

In summary, the Maxtor D540X-4K is a hard drive that stands out for its storage capacity, compatibility, and protective features. Even today, it serves as a reminder of the evolution of data storage technologies, as it laid the groundwork for the high-capacity drives we utilize in modern computing. Its legacy continues to influence new technologies while reflecting the needs of the early digital era.