Maxtor D540X-4K manual Ms $ #6

Models: D540X-4K

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Specifications

1. Disk to read buffer transfer rate is zone-dependent, instantaneous

2. Refer to Section 4.14, “DISK ERRORS” for details on error rate definitions.

Track&'5%4+26+10-to-track

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Recording:

 

 

 

 

Recordingtechnology

Multiple

Multiple

Multiple Zone

Multiple Zone

 

Zone

Zone

 

 

Maximum linear den-

535,671 fci

535,671 fci

535,671 fci

535,671 fci

sity

 

 

 

 

Encoding method

24/25

24/25

24/25

24/25

 

NPRML

NPRML

NPRML

NPRML

Interleave

1:1

1:1

1:1

1:1

Track density

56,170 tpi

56,170 tpi

56,170 tpi

56,170 tpi

Maximum effective

29.88

29.88

29.88

29.88

areal density

Gbits/in

Gbits in

Gbits/in

Gbits/in

Performance:

 

 

 

2

Seek times:

 

 

 

 

Average Read

12 ms typ.

12 ms typ.

12 ms typ.

12 ms typ.

 

15 ms max.

15 ms/#:max.

15 ms￿:￿￿max.-

15 ms max.

 

typical

typical

typical

typical

Average write

15 ms typ.

15 ms typ.

15 ms typ.

15 ms typ.

 

18 ms max.

18 ms max.

18 ms max.

18 ms max.

Full stroke

24 ms typ.

24 ms typ.

24 ms typ.

24 ms typ.

 

28 ms max.

28 ms max.

28 ms max.

28 ms max.

Data transfer Rates:

 

 

 

 

Disk to Read Once a

175.39 Mb/

175.39 Mb/

175.39 Mb/

175.39 Mb/

Revolution2, 3

sec. min.

sec. min.

sec. min.

sec. min.

 

377.84 Mb/

377.84 Mb/

377.84 Mb/

377.84 Mb/

 

sec. max.

sec. max.

sec. max.

sec. max.

Disk to Read

230.77 Mb/

230.77 Mb/

230.77 Mb/

230.77 Mb/

Instantaneously2

sec. min.2

sec. min.2

sec. min.2

sec. min.

 

493.59 Mb/

493.59 Mb/

493.59 Mb/

493.59 Mb/

 

sec. max.

sec. max.

sec. max.

sec. max.

Read Buffer to ATA

16.7 MB/

16.7 MB/

 

 

Bus

16.7 MB/sec.

16.7 MB/sec.

sec. maxi-

sec. maxi-

(PIO Mode with

maximum

maximum

mum

mum

IORDY)

 

 

 

 

 

 

Read Buffer to ATA

100 MB/sec.

100 MB/sec.

100 MB/sec.

100 MB/sec.

Bus

maximum

maximum

maximum

maximum

(Ultra ATA Mode)

 

 

 

 

Buffer Size

2 MB

2 MB

2 MB

2 MB

4-2 Maxtor D540X-4K 20.4/40.0/60.0/80.0 GB AT

Page 38
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Maxtor D540X-4K manual Ms $ #6

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.